Index (Java Image Hash 1.0.0 API)

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All Classes All Packages

A

AbstractBinaryTree<T> - Class in dev.brachtendorf.jimagehash.datastructures.tree
AbstractBinaryTree() - Constructor for class dev.brachtendorf.jimagehash.datastructures.tree.AbstractBinaryTree
AbstractBinaryTree(boolean) - Constructor for class dev.brachtendorf.jimagehash.datastructures.tree.AbstractBinaryTree
AbstractCategoricalMatcher - Class in dev.brachtendorf.jimagehash.matcher.categorize: An abstract implementation of the categorical image matcher supporting classes to keep track of the categories an image was matched to.
AbstractCategoricalMatcher() - Constructor for class dev.brachtendorf.jimagehash.matcher.categorize.AbstractCategoricalMatcher
addCategoricalImage(Hash[], int, String) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
addCategoricalImage(LabeledImage) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
addCategoricalImage(BufferedImage, int, String) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
addCategoricalImages(LabeledImage...) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
addCategoricalImages(Collection<LabeledImage>) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: The name of the labeled image serves as unique identifier
addCategory(CategorizationResult) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategorizationResult
addData(T) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.Leaf: Append new data to the leaf
addedImageMap - Variable in class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher
addedImages - Variable in class dev.brachtendorf.jimagehash.matcher.cached.ConsecutiveMatcher: keep track of images already added.
addedImages - Variable in class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher: keep track of images already added.
addFilter(Filter) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: Add a Filter to this hashing algorithm which will be used to alter the image before the hashing operation is applied.
addHash(FuzzyHash) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy.FuzzyBinaryTree
addHash(Hash, FuzzyHash) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy.FuzzyBinaryTree
addHash(Hash, T) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.AbstractBinaryTree: Insert a value associated with the supplied hash in the binary tree (similar to a map).
addHash(Hash, T) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.BinaryTree
addHashes(FuzzyHash...) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy.FuzzyBinaryTree
addHashes(Collection<FuzzyHash>) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy.FuzzyBinaryTree
addHashingAlgorithm(HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.matcher.cached.CumulativeMatcher: Add a hashing algorithm to the matcher with a weight multiplier of 1.
addHashingAlgorithm(HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
addHashingAlgorithm(HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.WeightedCategoricalMatcher
addHashingAlgorithm(HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Added hashing algorithms will be queried to seed the internal rng.
addHashingAlgorithm(HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.CumulativeMatcher: Add a hashing algorithm to the matcher with a weight multiplier of 1.
addHashingAlgorithm(HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.matcher.PlainImageMatcher: Append a new hashing algorithm to be used by this matcher.
addHashingAlgorithm(HashingAlgorithm, double) - Method in class dev.brachtendorf.jimagehash.matcher.cached.CumulativeMatcher: Add a hashing algorithm to the matcher with the given weight multiplier.
addHashingAlgorithm(HashingAlgorithm, double) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.CumulativeMatcher: Add a hashing algorithm to the matcher with the given weight multiplier.
addHashingAlgorithm(HashingAlgorithm, double) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Append a new hashing algorithm which will be executed after all hash algorithms passed the test.
addHashingAlgorithm(HashingAlgorithm, double) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher
addHashingAlgorithm(HashingAlgorithm, double) - Method in class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher: Append a new hashing algorithm which will be executed after all hash algorithms passed the test.
addHashingAlgorithm(HashingAlgorithm, double, boolean) - Method in class dev.brachtendorf.jimagehash.matcher.cached.ConsecutiveMatcher: Append a new hashing algorithm which will be executed after all hash algorithms passed the test.
addHashingAlgorithm(HashingAlgorithm, double, boolean) - Method in class dev.brachtendorf.jimagehash.matcher.cached.CumulativeMatcher: Add a hashing algorithm to the matcher with the given weight multiplier.
addHashingAlgorithm(HashingAlgorithm, double, boolean) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.CumulativeMatcher: Add a hashing algorithm to the matcher with the given weight multiplier.
addHashingAlgorithm(HashingAlgorithm, double, boolean) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Append a new hashing algorithm which will be executed after all hash algorithms passed the test.
addHashingAlgorithm(HashingAlgorithm, double, boolean) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher
addHashingAlgorithm(HashingAlgorithm, double, boolean) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher: Append a new hashing algorithm which will be executed after all hash algorithms passed the test.
addHashingAlgorithm(HashingAlgorithm, double, boolean) - Method in class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher: Append a new hashing algorithm which will be executed after all hash algorithms passed the test.
addImage(HashingAlgorithm, String, BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher
addImage(BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.cached.ConsecutiveMatcher: Add the image to the matcher allowing the image to be found in future searches.
addImage(BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Adds the hashes produced by the added hashing algorithm of this image to the filter.
addImage(BufferedImage, String) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.KMeansClassifier
addImage(File) - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Adds the hashes produced by the added hashing algorithm of this image to the filter.
addImage(File) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Index the image.
addImage(File) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher: Index the image.
addImage(String, BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Index the image.
addImage(String, BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher: Implnote: if this method is overwritten the class has to make sure that the field PersistentImageMatcher.lockedState is correctly updated when ever an image was added to the matcher.
addImage(String, File) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Index the image.
addImage(String, File) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher: Index the image.
addImageInternal(String, BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher: Add this image to the image matcher.
addImageInternal(String, BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher
addImages(BufferedImage...) - Method in class dev.brachtendorf.jimagehash.matcher.cached.ConsecutiveMatcher: Add the images to the matcher allowing the image to be found in future searches.
addImages(File...) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Index the images.
addImages(File...) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher: Add the images to the matcher allowing the image to be found in future searches.
addImages(String[], BufferedImage[]) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Index the images.
addImages(String[], File[]) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Index the images.
addTestImages(LabeledImage) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.

Add a labeled image to this image matcher which will be used to construct the random forest.
addTestImages(LabeledImage...) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.

Add test images to this image matcher which will be used to construct the random forest.
addTestImages(Collection<LabeledImage>) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.

Add test images to this image matcher which will be used to construct the random forest.
algoId - Variable in class dev.brachtendorf.jimagehash.datastructures.tree.AbstractBinaryTree: The algorithm id all hashes have to match if they want to perform an action
algorithmId - Variable in class dev.brachtendorf.jimagehash.hash.Hash: Unique identifier of the algorithm and settings used to create the hash
algorithmId() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: A unique id identifying the settings and algorithms used to generate the output result.
AlgoSettings(double, boolean) - Constructor for class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher.AlgoSettings
apply(byte[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Apply the kernel to the 2d array.
apply(byte[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MultiKernel: Apply the kernel to the 2d array.
apply(double[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Apply the kernel to the 2d array.
apply(double[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MultiKernel: Apply the kernel to the 2d array.
apply(int[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Apply the kernel to the 2d array.
apply(int[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MultiKernel
apply(Hash, Hash) - Method in class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher.AlgoSettings
applyByte(byte[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Apply the kernel to the 2d array with each value casted to a byte value.
applyByte(byte[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MultiKernel: Apply the kernel to the 2d array with each value casted to a byte value.
applyByte(double[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel
applyInt(double[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Apply the kernel to the 2d array with each value casted to a int value.
applyInt(int[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Apply the kernel to the 2d array with each value casted to a int value.
applyInt(int[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MultiKernel: Apply the kernel to the 2d array with each value casted to a int value.
areCompatible(Hash, Hash) - Static method in class dev.brachtendorf.jimagehash.hash.HashUtil
AverageColorHash - Class in dev.brachtendorf.jimagehash.hashAlgorithms: Calculate a hash value based on the average rgb color in an image.
AverageColorHash(int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.AverageColorHash
AverageHash - Class in dev.brachtendorf.jimagehash.hashAlgorithms: Calculate a hash value based on the average luminosity in an image.
AverageHash(int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.AverageHash
AverageKernelHash - Class in dev.brachtendorf.jimagehash.hashAlgorithms: Calculate a hash value based on the average luminosity in an image.
AverageKernelHash(int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.AverageKernelHash
AverageKernelHash(int, Kernel...) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.AverageKernelHash

B

bImage - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.LabeledImage: The image to test
BINARY_TREE - dev.brachtendorf.jimagehash.matcher.categorize.WeightedCategoricalMatcher.DimReduction: Construct a binary tree prior to recomputing the clusters.
BinaryTree<T> - Class in dev.brachtendorf.jimagehash.datastructures.tree.binaryTree: A not thread safe binary tree implementation used to quickly compute the hamming distance of multiple hashes.
BinaryTree() - Constructor for class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.BinaryTree
BinaryTree(boolean) - Constructor for class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.BinaryTree
binTreeMap - Variable in class dev.brachtendorf.jimagehash.matcher.cached.ConsecutiveMatcher: Binary Tree holding results for each individual hashing algorithm
binTreeMap - Variable in class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher: Binary Tree holding results for each individual hashing algorithm
bitResolution - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: The target bit resolution supplied during algorithm creation.
bits - Variable in class dev.brachtendorf.jimagehash.hash.FuzzyHash: The difference in 1's or 0 bits added for each position.
bitsSet() - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter
blockNormalization(int[][][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.
BloomFilter - Class in dev.brachtendorf.jimagehash.matcher.exotic: A bloom filter is an approximative data structure with constant space and time guarantee to check if an image is likely in the set or definitely not present.
BloomFilter(int, double) - Constructor for class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter
BloomFilter(int, int) - Constructor for class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Create a bloom filter with expected elements and bit size.
boxFilter(int, int, double) - Static method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: A box filter is a filter which applies the same factor to squared region of pixels and can be counted to the blurring filters.
boxFilterNormalized(int, int) - Static method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: A box filter is a filter which applies the same factor to squared region of pixels and can be counted to the blurring filters.
boxFilterNormalizedSep(int, int) - Static method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel
bucketsSet() - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: This method will return usable results after the first image has been added

C

cacheAddedHashes - Variable in class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher
cachedHashes - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Hashes of the added images
cachedHashes - Variable in class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher: Save the hashes of added images mapped to their unique id for fast retrieval.
cachedImagesInCategory - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.AbstractCategoricalMatcher
calcValue(byte[][], int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel
calcValue(byte[][], int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MaximumKernel
calcValue(byte[][], int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MedianKernel
calcValue(byte[][], int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MinimumKernel
calcValue(double[][], int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel
calcValue(double[][], int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MaximumKernel
calcValue(double[][], int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MedianKernel
calcValue(double[][], int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MinimumKernel
calcValue(int[][], int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel
calcValue(int[][], int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MaximumKernel
calcValue(int[][], int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MedianKernel
calcValue(int[][], int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MinimumKernel
categoricalHashToImage(HashingAlgorithm, int, int) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
CategoricalImageMatcher - Interface in dev.brachtendorf.jimagehash.matcher.categorize: Image matcher allowing to group images into similar categories.
CategoricalMatcher - Class in dev.brachtendorf.jimagehash.matcher.categorize: Cluster images into common categories.
CategoricalMatcher(double) - Constructor for class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
categories - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Cluster id's currently usde by the matcher
categories - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.
categoriesAltered - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Keep track which categories were changed during the last iteration.
CategorizationResult - Class in dev.brachtendorf.jimagehash.matcher.categorize: A categorization result describes the membership to a cluster.
CategorizationResult(int, double) - Constructor for class dev.brachtendorf.jimagehash.matcher.categorize.CategorizationResult
categorizeImage(BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.AbstractCategoricalMatcher
categorizeImage(BufferedImage) - Method in interface dev.brachtendorf.jimagehash.matcher.categorize.CategoricalImageMatcher: Compute the category of the supplied image.
categorizeImage(BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Compute the category of the supplied image.
categorizeImage(BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.KMeansClassifier
categorizeImage(BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.

Compute the category of the supplied image.
categorizeImage(File) - Method in interface dev.brachtendorf.jimagehash.matcher.categorize.CategoricalImageMatcher: Compute the category of the supplied image.
categorizeImage(String, Hash[], Set<Integer>) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Categorize an image on a subset of all categories with hashes present.
categorizeImage(String, BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.AbstractCategoricalMatcher
categorizeImage(String, BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Compute the category of the supplied image.
categorizeImageAndAdd(BufferedImage, String) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.AbstractCategoricalMatcher
categorizeImageAndAdd(BufferedImage, String) - Method in interface dev.brachtendorf.jimagehash.matcher.categorize.CategoricalImageMatcher: Compute the closest category of an image and afterwards add it to the internal categorization queue.
categorizeImageAndAdd(BufferedImage, String) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
categorizeImageAndAdd(BufferedImage, String) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.KMeansClassifier
categorizeImageAndAdd(BufferedImage, String) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.
categorizeImageAndAdd(File) - Method in interface dev.brachtendorf.jimagehash.matcher.categorize.CategoricalImageMatcher: Compute the closest category of an image and afterwards add it to the internal categorization queue.
category - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.CategorizationResult
category - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.LabeledImage: The category of the image.
cellWidth - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.

The cell width/height used to compute the features
checkLockedState() - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher
checkLockState() - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Check if modification of the filter is allowed.
checkSimilarity(BufferedImage, BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.exotic.SingleImageMatcher: Execute all supplied hashing algorithms in the order they were supplied and check if the images are similar
checkSimilarity(File, File) - Method in class dev.brachtendorf.jimagehash.matcher.exotic.SingleImageMatcher: Execute all supplied hashing algorithms in the order they were supplied and check if the images are similar
cleanupEmptyCategories() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
clearHashingAlgorithms() - Method in class dev.brachtendorf.jimagehash.matcher.cached.ConsecutiveMatcher: Remove all hashing algorithms used by this image matcher instance.
clearHashingAlgorithms() - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Hashing algorithms may only be added and removed as long as no image has been added to this set.
clearHashingAlgorithms() - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher
clearHashingAlgorithms() - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher: Remove all hashing algorithms used by this image matcher instance.
clearHashingAlgorithms() - Method in class dev.brachtendorf.jimagehash.matcher.PlainImageMatcher: Remove all hashing algorithms used by this image matcher instance.
clearHashingAlgorithms() - Method in class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher: Remove all hashing algorithms used by this image matcher instance.
clearHashingAlgorithms(boolean) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Removes all hashing algorithm from the image matcher.
clearTestImages() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.

Clears the test images.
close() - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher
cluster(Hash[]) - Method in class dev.brachtendorf.jimagehash.datastructures.KMeans
cluster(Hash[], int) - Method in class dev.brachtendorf.jimagehash.datastructures.KMeans
clusterHash - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: The cluster centeroid of a given hashing algorithm and category.
clusterIndex - Variable in class dev.brachtendorf.jimagehash.datastructures.ClusterResult: Keep track to which cluster a certain points belongs
clusterIndexToDataIndex(int) - Method in class dev.brachtendorf.jimagehash.datastructures.ClusterResult
clusterPostcomputation() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Method invoked after CategoricalMatcher.recomputeClusters(int) is being called.
clusterPostcomputation() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.WeightedCategoricalMatcher
clusterPrecomputation() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Method invoked before CategoricalMatcher.recomputeClusters(int) is being called.
clusterPrecomputation() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.WeightedCategoricalMatcher
clusterQuality - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Internal cluster distances
clusterRecomputed - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Were the categories updated or are they dirty
clusterResult - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.WeightedCategoricalMatcher
ClusterResult - Class in dev.brachtendorf.jimagehash.datastructures
ClusterResult(int[], Hash[]) - Constructor for class dev.brachtendorf.jimagehash.datastructures.ClusterResult
clusterReverseLookup - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Quick lookup the category of a fuzzy cluster hash
clusters - Variable in class dev.brachtendorf.jimagehash.datastructures.ClusterResult
compareTo(NodeInfo<T>) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.NodeInfo
compareTo(Result<T>) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.Result
compareTo(LabeledImage) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.LabeledImage
computeDistanceForCategory(Hash[], int, double) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Compute the distance between an image and a category cluster midpoint.
computeDistanceForCategory(Hash[], int, double) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.WeightedCategoricalMatcher
computeDistanceToCluster(FuzzyHash, Hash) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
computeDistanceToCluster(FuzzyHash, Hash) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.WeightedCategoricalMatcher
computeHash(HashBuilder, double[][], double) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.AverageHash
computeHash(HashBuilder, int[][], double) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.AverageHash
computeHogFeatures(int[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.
computeKMeans(int[], FuzzyHash[], Hash[], int) - Method in class dev.brachtendorf.jimagehash.datastructures.KMeans
computePartition(double, double) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.RotAverageHash: Compute the ring partition this specific pixel will fall into.
computePartition(double, double) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.RotPHash: Compute the ring partition this specific pixel will fall into.
computePotentialValues(byte[][], int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.NonAveragingKernel
computePotentialValues(double[][], int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.NonAveragingKernel
computePotentialValues(int[][], int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.NonAveragingKernel
computeStartingClusters(Hash[]) - Method in class dev.brachtendorf.jimagehash.datastructures.KMeans
computeStartingClusters(Hash[]) - Method in class dev.brachtendorf.jimagehash.datastructures.KMeansPlusPlus
conn - Variable in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Database connection.
ConsecutiveMatcher - Class in dev.brachtendorf.jimagehash.matcher.cached: Convenience class allowing to chain multiple hashing algorithms to find similar images.
ConsecutiveMatcher - Class in dev.brachtendorf.jimagehash.matcher.persistent: Convenience class allowing to chain multiple hashing algorithms to find similar images.
ConsecutiveMatcher() - Constructor for class dev.brachtendorf.jimagehash.matcher.cached.ConsecutiveMatcher
ConsecutiveMatcher(boolean) - Constructor for class dev.brachtendorf.jimagehash.matcher.persistent.ConsecutiveMatcher
correctPixel(int, int) - Method in enum dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel.EdgeHandlingStrategy: Return the array index to compute the kernel value
countLeafCategories() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.
createAlgorithmSpecificHash(Hash) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.DifferenceHash
createAlgorithmSpecificHash(Hash) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: Wraps the values supplied in the argument hash into a hash object as it would be produced by this algorithm.
createChild(boolean) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.Node: Create and set a child of the current node
createChild(boolean) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy.FuzzyNode: Create and set a child of the current node
createForest(int, int, int, List<Pair<FuzzyHash, HashingAlgorithm>>, Map<HashingAlgorithm, Map<BufferedImage, Hash>>, ExecutorService) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.
createHashTable(HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Create a table to hold image hashes for a particular image hashing algorithm
createPixelAccessor(BufferedImage, int, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm
CumulativeMatcher - Class in dev.brachtendorf.jimagehash.matcher.cached: Convenience class allowing to chain multiple hashing algorithms to find similar images.
CumulativeMatcher - Class in dev.brachtendorf.jimagehash.matcher.persistent: Instead of early aborting if one algorithm fails like the ConsecutiveMatcher, this class looks at the summed distance and decides if images match.
CumulativeMatcher(boolean, double) - Constructor for class dev.brachtendorf.jimagehash.matcher.persistent.CumulativeMatcher: Create a cumulative in memory image matcher with the specified normalized threshold
CumulativeMatcher(boolean, double, boolean) - Constructor for class dev.brachtendorf.jimagehash.matcher.persistent.CumulativeMatcher: Create a cumulative in memory image matcher with the specified threshold
CumulativeMatcher(boolean, TypedImageMatcher.AlgoSettings) - Constructor for class dev.brachtendorf.jimagehash.matcher.persistent.CumulativeMatcher
CumulativeMatcher(double) - Constructor for class dev.brachtendorf.jimagehash.matcher.cached.CumulativeMatcher: Create a cumulative in memory image matcher with the specified threshold
CumulativeMatcher(double, boolean) - Constructor for class dev.brachtendorf.jimagehash.matcher.cached.CumulativeMatcher
CumulativeMatcher(TypedImageMatcher.AlgoSettings) - Constructor for class dev.brachtendorf.jimagehash.matcher.cached.CumulativeMatcher

D

DatabaseImageMatcher - Class in dev.brachtendorf.jimagehash.matcher.persistent.database: A naive database based image matcher implementation.
DatabaseImageMatcher(Connection) - Constructor for class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Attempts to establish a connection to the given database using the supplied connection object.
deleteDatabase() - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.H2DatabaseImageMatcher: Drop all data in the tables and delete the database files.
depth - Variable in class dev.brachtendorf.jimagehash.datastructures.tree.NodeInfo
dev.brachtendorf.jimagehash - package dev.brachtendorf.jimagehash
dev.brachtendorf.jimagehash.datastructures - package dev.brachtendorf.jimagehash.datastructures: Datastructures and algorithms which are used by multiple matchers and hashing algorithms to speed up computation.
dev.brachtendorf.jimagehash.datastructures.tree - package dev.brachtendorf.jimagehash.datastructures.tree: Tree like data structures
dev.brachtendorf.jimagehash.datastructures.tree.binaryTree - package dev.brachtendorf.jimagehash.datastructures.tree.binaryTree
dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy - package dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy
dev.brachtendorf.jimagehash.hash - package dev.brachtendorf.jimagehash.hash
dev.brachtendorf.jimagehash.hashAlgorithms - package dev.brachtendorf.jimagehash.hashAlgorithms: Hashing algorithms convert images to a hash representation enabling an approximate similarity measurement without storing much data.
dev.brachtendorf.jimagehash.hashAlgorithms.experimental - package dev.brachtendorf.jimagehash.hashAlgorithms.experimental: Experimental hashing algorithms are not ready to be used just yet.
dev.brachtendorf.jimagehash.hashAlgorithms.filter - package dev.brachtendorf.jimagehash.hashAlgorithms.filter
dev.brachtendorf.jimagehash.matcher - package dev.brachtendorf.jimagehash.matcher
dev.brachtendorf.jimagehash.matcher.cached - package dev.brachtendorf.jimagehash.matcher.cached: Cached image matchers allow to check images against a batch of previously added images keeping the buffered image object and hashes in memory.
dev.brachtendorf.jimagehash.matcher.categorize - package dev.brachtendorf.jimagehash.matcher.categorize: The categorization package includes classes to group images into distinct groups based on their similarity.
dev.brachtendorf.jimagehash.matcher.categorize.supervised - package dev.brachtendorf.jimagehash.matcher.categorize.supervised
dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest - package dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest
dev.brachtendorf.jimagehash.matcher.exotic - package dev.brachtendorf.jimagehash.matcher.exotic: Image matchers not fitting into specific categories
dev.brachtendorf.jimagehash.matcher.persistent - package dev.brachtendorf.jimagehash.matcher.persistent: Persistent image matchers allow to check images against a batch of previously added images keeping only the created hashes coupled with a unique identifier of the image.
dev.brachtendorf.jimagehash.matcher.persistent.database - package dev.brachtendorf.jimagehash.matcher.persistent.database
DHash(Hash, DifferenceHash.Precision, int, int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.DifferenceHash.DHash
DifferenceHash - Class in dev.brachtendorf.jimagehash.hashAlgorithms: Calculates a hash based on gradient tracking.
DifferenceHash(int, DifferenceHash.Precision) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.DifferenceHash: Create a difference hasher with the given settings.
DifferenceHash.DHash - Class in dev.brachtendorf.jimagehash.hashAlgorithms: An extended hash class allowing dhashes to be visually represented.
DifferenceHash.Precision - Enum in dev.brachtendorf.jimagehash.hashAlgorithms: Algorithm precision used during calculation.
dirtyBits - Variable in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Requires an update of the hashValue
distance - Variable in class dev.brachtendorf.jimagehash.datastructures.tree.NodeInfo
distance - Variable in class dev.brachtendorf.jimagehash.datastructures.tree.Result: The hamming distance to the actual hash supplied during the search
doesEntryExist(String, HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Check if an entry with the given uniqueId already exists
doesTableExist(String) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Query if the database contains a table with the given name
doHaar2DFWTransform(int[][], int) - Static method in class dev.brachtendorf.jimagehash.hashAlgorithms.WaveletHash
Double - dev.brachtendorf.jimagehash.hashAlgorithms.DifferenceHash.Precision: Additionally left to right gradient

E

edgeDetectionFilter(int) - Static method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Deprecated.
edgeHandling - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: How are edged of the images handled
embossHorizontontalFilter(int) - Static method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel
embossLeftDiagonalFilter(int) - Static method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: 1 0 0 0 0 0 0 0 -1
embossleftRightFilter(int) - Static method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: 0 0 0 1 0 -1 0 0 0
embossRightDiagonalFilter(int) - Static method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: 0 0 1 0 0 0 -1 0 0
ensureHashConsistency - Variable in class dev.brachtendorf.jimagehash.datastructures.tree.AbstractBinaryTree: Flag indicating if hashes origin should be checked
entriesInCluster - Variable in class dev.brachtendorf.jimagehash.datastructures.ClusterResult: Key the cluster index, value the data index
entryToDataIndex - Variable in class dev.brachtendorf.jimagehash.datastructures.ClusterResult
equals(Object) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.AbstractBinaryTree
equals(Object) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.Leaf
equals(Object) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.Node
equals(Object) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.Result
equals(Object) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash
equals(Object) - Method in class dev.brachtendorf.jimagehash.hash.Hash
equals(Object) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel
equals(Object) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm
equals(Object) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.LabeledImage
equals(Object) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher
equals(Object) - Method in class dev.brachtendorf.jimagehash.matcher.PlainImageMatcher
equals(Object) - Method in class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher.AlgoSettings
equals(Object) - Method in class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher
EXPAND - dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel.EdgeHandlingStrategy: If not enough data is available take the last pixel at the edge and repeat it
Experimental - Annotation Type in dev.brachtendorf.jimagehash

F

F1_SCORE - dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.OptimizationCriteria
filter(BufferedImage) - Method in interface dev.brachtendorf.jimagehash.hashAlgorithms.filter.Filter: Apply the filter to the input image and return an altered copy
filter(BufferedImage) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel
filter(BufferedImage) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel.GrayScaleFilter
filter(BufferedImage) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MedianKernel
filter(BufferedImage) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.ScharrFilter
filter(BufferedImage) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.SobelFilter
Filter - Interface in dev.brachtendorf.jimagehash.hashAlgorithms.filter: A filter modifies the content of an image while leaving the source image intact.
forest - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.

Root nodes of all decision trees making up the random forest
fromFile(File) - Static method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Reads a hash from a serialization file and returns it.
fromFile(File) - Static method in class dev.brachtendorf.jimagehash.hash.Hash: Reads a hash from a serialization file and returns it.
fuzzyBinaryTree - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.WeightedCategoricalMatcher
FuzzyBinaryTree - Class in dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy: A binary tree implementation allowing to quickly lookup be aware that fuzzy trees currently are of one time use and are rendered invalid as soon as one of the underlying hashes changes it's internal state.! TODO for mutability add a list of uncertainties to each node and allow remove operation by supplying the old and the new fuzzy hash state
FuzzyBinaryTree(boolean) - Constructor for class dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy.FuzzyBinaryTree
FuzzyHash - Class in dev.brachtendorf.jimagehash.hash: A fuzzy hash is an aggregation of multiple hashes mapped to a single mean hash representing the average hash while keeping track of fractional (probability) bits.
FuzzyHash() - Constructor for class dev.brachtendorf.jimagehash.hash.FuzzyHash: Create an empty fuzzy hash object with a 0 bit hash length and a undefined algorithm id.
FuzzyHash(Hash...) - Constructor for class dev.brachtendorf.jimagehash.hash.FuzzyHash: Create a fuzzy hahs by merging the supplied hashes together.
FuzzyNode - Class in dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy: A tree node saving references to it's children.
FuzzyNode() - Constructor for class dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy.FuzzyNode

G

gaussianFilter(int, int, double) - Static method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Creates a gaussian blur.
getAddedCount() - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Return the number of hashes that currently make up this hash.
getAlgorithmId() - Method in class dev.brachtendorf.jimagehash.hash.Hash: Return the algorithm identifier specifying by which algorithm and setting this hash was created.
getAlgorithms() - Method in class dev.brachtendorf.jimagehash.matcher.cached.ConsecutiveMatcher: Return an immutable map copy of the algorithms currently used in the matcher.
getAlgorithms() - Method in class dev.brachtendorf.jimagehash.matcher.PlainImageMatcher
getAlgorithms() - Method in class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher: Return an immutable map copy of the algorithms currently used in the matcher.
getAllMatchingImages() - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Return all images stored in the database which are considered matches to other images in the database.
getApproximateDistinctElementsInFilter() - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Return the approximate number of distinct elements added to this set.
getAverageDistanceWithinCluster(int) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
getBestFitCluster(Hash) - Method in class dev.brachtendorf.jimagehash.datastructures.ClusterResult: Return the cluster index whose centeroid is most similar to the supplied hash
getbImage() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.LabeledImage
getBit(int) - Method in class dev.brachtendorf.jimagehash.hash.Hash: Check if the bit at the given position is set.
getBitResolution() - Method in class dev.brachtendorf.jimagehash.hash.Hash
getBitUnsafe(int) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash
getBitUnsafe(int) - Method in class dev.brachtendorf.jimagehash.hash.Hash: Check if the bit at the given position of the hash is set.
getBucket(int, int) - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Map an integer to a bucket of the bloom filter
getCategories() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.AbstractCategoricalMatcher
getCategories() - Method in interface dev.brachtendorf.jimagehash.matcher.categorize.CategoricalImageMatcher: Get a list of available categories this matcher matched images to.
getCategories() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
getCategories() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.KMeansClassifier
getCategories() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.
getCategoriesSortedByImageCount() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Return the categories sorted by the number of images mapped to the category.
getCategory() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategorizationResult: Get the category of this result object.
getCategory() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.LabeledImage
getCategory(int, String, Hash[], Set<Integer>) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
getCategory(int, String, Hash[], Set<Integer>) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.WeightedCategoricalMatcher
getCategory(String) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.AbstractCategoricalMatcher
getCategory(String) - Method in interface dev.brachtendorf.jimagehash.matcher.categorize.CategoricalImageMatcher: Get the current category of the image described by this unique id.
getCategory(String) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.KMeansClassifier
getCategory(String) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.
getCenteroid(int) - Method in class dev.brachtendorf.jimagehash.datastructures.ClusterResult: Get the fuzzy hash representing the specified cluster
getCertainty(int) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Get the certainty of a bit at the given bit position.
getChild(boolean) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.Node
getCluster(int) - Method in class dev.brachtendorf.jimagehash.datastructures.ClusterResult
getClusterAverageHash(HashingAlgorithm, int) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Get the average hash representing the midpoint of the category cluster.
getClusterData() - Method in class dev.brachtendorf.jimagehash.datastructures.ClusterResult
getClusters() - Method in class dev.brachtendorf.jimagehash.datastructures.ClusterResult
getData() - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.Leaf
getElementsWithinHammingDistance(Hash, int) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.AbstractBinaryTree: Return all elements of the tree whose hamming distance is smaller or equal than the supplied max distance.
getElementsWithinHammingDistance(Hash, int) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.BinaryTree: Return all elements of the tree whose hamming distance is smaller or equal than the supplied max distance.
getElementsWithinHammingDistance(Hash, int) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy.FuzzyBinaryTree
getFalsePositiveProbability() - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Get the current false positive probability of the filter using the BloomFilter.getApproximateDistinctElementsInFilter() guess to assume the number of elements currently in the filter.
getFalsePositiveProbability(double) - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Get the false positive probability of the filter once the filter reached the specified amount of distinct added items.
getFromDatabase(String, String, String, int) - Static method in class dev.brachtendorf.jimagehash.matcher.persistent.database.H2DatabaseImageMatcher: Get a database image matcher which previously got serialized by calling DatabaseImageMatcher.serializeToDatabase(int) on the object.
getFromDatabase(Connection, int) - Static method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Get a database image matcher which previously was serialized using DatabaseImageMatcher.serializeToDatabase(int).
getHash(HashingAlgorithm, String, BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher
getHashCount() - Method in class dev.brachtendorf.jimagehash.datastructures.tree.AbstractBinaryTree
getHashValue() - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash
getHashValue() - Method in class dev.brachtendorf.jimagehash.hash.Hash
getImageCountInCategory(int) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.AbstractCategoricalMatcher: Get the number of images that are were added in this category.
getImagesInCategory(int) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.AbstractCategoricalMatcher
getImagesInCategory(int) - Method in interface dev.brachtendorf.jimagehash.matcher.categorize.CategoricalImageMatcher: Get the unique id's of all images mapped to this category
getImagesInCategory(int) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.KMeansClassifier
getImagesInCategory(int) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.
getKeyResolution() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: Get the actual bit key resolution of all hashes computed by this algorithm.
getMatchingImages(BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.cached.ConsecutiveMatcher: Search for all similar images passing the algorithm filters supplied to this matcher.
getMatchingImages(BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.cached.CumulativeMatcher
getMatchingImages(BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Search for all similar images passing the algorithm filters supplied to this matcher.
getMatchingImages(BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher: Search for all similar images passing the algorithm filters supplied to this matcher.
getMatchingImages(BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher
getMatchingImages(File) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Search for all similar images passing the algorithm filters supplied to this matcher.
getMatchingImages(File) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher: Return a list of images that are considered matching by the definition of this matcher.
getMatchingImages(File) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher
getMatchingImagesInternal(BufferedImage, String) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.ConsecutiveMatcher
getMatchingImagesInternal(BufferedImage, String) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.CumulativeMatcher
getMatchingImagesInternal(BufferedImage, String) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher: Return a list of images that are considered matching by the definition of this matcher.
getMatchingImagesWithinDistance(BufferedImage, double[]) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Search for all similar images passing the algorithm filters supplied to this matcher.
getMaximalError() - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash
getMaxUncertainty(int) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Return the maximum fuzzy distance for this bit.
getName() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.LabeledImage
getNearestNeighbour(Hash) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.AbstractBinaryTree: Get the most similar to the queried argument.
getNearestNeighbour(Hash) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.BinaryTree: Retrieve the hash that is the most similar to the queried hash.
getNearestNeighbour(Hash) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy.FuzzyBinaryTree
getOpaqueReplacementColor() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm
getOpaqueReplacementThreshold() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm
getOptimalBitSizeOfFilter(double, int) - Static method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Assuming the optimal k value used as calculated by BloomFilter.getOptimalNumberHashFunctions(int, int).
getOptimalNumberHashFunctions(int, int) - Static method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Get the optimal number of hash functions needed to reduce false positive errors.
getPotentialFits(Hash, double) - Method in class dev.brachtendorf.jimagehash.datastructures.ClusterResult: Checks which cluster has a high chance to contain the closest neighbor to this hash
getPrecision() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.DifferenceHash
getQuality() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategorizationResult
getRoot() - Method in class dev.brachtendorf.jimagehash.datastructures.tree.AbstractBinaryTree
getSilhouetteCoef(int) - Method in class dev.brachtendorf.jimagehash.datastructures.ClusterResult
getSimilarImages(Hash, int, HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Return all url descriptors which describe images within the provided hammington distance of the supplied hash
getStats(int) - Method in class dev.brachtendorf.jimagehash.datastructures.ClusterResult
getSumSquaredError() - Method in class dev.brachtendorf.jimagehash.datastructures.ClusterResult
getSumSquaredError(int) - Method in class dev.brachtendorf.jimagehash.datastructures.ClusterResult
getThreshold() - Method in class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher.AlgoSettings
getUncertaintyHash(double) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Return a simple hash containing only the bits that are below the specified uncertainty.
getUncertaintyMask(double) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Return a mask indicating if the bits are above a certain uncertainty.
getWeightedDistance(int, boolean) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Gets the weighted distance of this bit in the range [0-1]
GINIY_IMPURITY - dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.OptimizationCriteria
GrayScaleFilter(double[][]) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel.GrayScaleFilter

H

H2DatabaseImageMatcher - Class in dev.brachtendorf.jimagehash.matcher.persistent.database: A naive database based image matcher implementation.
H2DatabaseImageMatcher(String, String, String) - Constructor for class dev.brachtendorf.jimagehash.matcher.persistent.database.H2DatabaseImageMatcher: Attempts to establish a connection to the given database URL using the h2 database driver.
H2DatabaseImageMatcher(Connection) - Constructor for class dev.brachtendorf.jimagehash.matcher.persistent.database.H2DatabaseImageMatcher: Attempts to establish a connection to the given database using the supplied connection object.
hammingDistance(Hash) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash
hammingDistance(Hash) - Method in class dev.brachtendorf.jimagehash.hash.Hash: Calculate the hamming distance of 2 hash values.
hammingDistanceFast(Hash) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash
hammingDistanceFast(Hash) - Method in class dev.brachtendorf.jimagehash.hash.Hash: Calculate the hamming distance of 2 hash values.
hammingDistanceFast(BigInteger) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash
hammingDistanceFast(BigInteger) - Method in class dev.brachtendorf.jimagehash.hash.Hash: Calculate the hamming distance of 2 hash values.
hash(BufferedImage) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.DifferenceHash
hash(BufferedImage) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: Calculate a hash for the given image.
hash(BufferedImage...) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: Calculate hashes for the given images.
hash(BufferedImage, HashBuilder) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.AverageColorHash
hash(BufferedImage, HashBuilder) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.AverageHash
hash(BufferedImage, HashBuilder) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.AverageKernelHash
hash(BufferedImage, HashBuilder) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.DifferenceHash
hash(BufferedImage, HashBuilder) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.
hash(BufferedImage, HashBuilder) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHashAngularEncoded: Deprecated.
hash(BufferedImage, HashBuilder) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHashDual: Deprecated.
hash(BufferedImage, HashBuilder) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: Calculate a hash for the given image.
hash(BufferedImage, HashBuilder) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.MedianHash
hash(BufferedImage, HashBuilder) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.PerceptiveHash
hash(BufferedImage, HashBuilder) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.RotAverageHash
hash(BufferedImage, HashBuilder) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.RotPHash
hash(BufferedImage, HashBuilder) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.WaveletHash
hash(File) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: Calculate a hash for the given image.
hash(File...) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: Calculate hashes for the given images.
Hash - Class in dev.brachtendorf.jimagehash.hash: Hashes are bit encoded encoded values (0101011101) created from images using a hashing algorithm.
Hash(BigInteger, int, int) - Constructor for class dev.brachtendorf.jimagehash.hash.Hash: Creates a Hash object with the specified hashValue and algorithmId.
HashBuilder - Class in dev.brachtendorf.jimagehash.hashAlgorithms: Helper class to quickly create a bitwise byte array representation which can be converted to a big integer object.
HashBuilder(int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.HashBuilder: Create a hashbuilder.
hashCode() - Method in class dev.brachtendorf.jimagehash.datastructures.tree.AbstractBinaryTree
hashCode() - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.Leaf
hashCode() - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.Node
hashCode() - Method in class dev.brachtendorf.jimagehash.datastructures.tree.Result
hashCode() - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash
hashCode() - Method in class dev.brachtendorf.jimagehash.hash.Hash
hashCode() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel
hashCode() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm
hashCode() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.LabeledImage
hashCode() - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher
hashCode() - Method in class dev.brachtendorf.jimagehash.matcher.PlainImageMatcher
hashCode() - Method in class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher.AlgoSettings
hashCode() - Method in class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher
hashCount - Variable in class dev.brachtendorf.jimagehash.datastructures.tree.AbstractBinaryTree: Keep track of how many hashes were added to the tree
HashingAlgorithm - Class in dev.brachtendorf.jimagehash.hashAlgorithms: Base class for hashing algorithms returning perceptual hashes for supplied images reducing the number of bits needed to represent said image.
HashingAlgorithm(int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: Promises a key with approximately bit resolution.
hashLength - Variable in class dev.brachtendorf.jimagehash.hash.Hash: How many bits does this hash represent.
HashUtil - Class in dev.brachtendorf.jimagehash.hash
HashUtil() - Constructor for class dev.brachtendorf.jimagehash.hash.HashUtil
hashValue - Variable in class dev.brachtendorf.jimagehash.hash.Hash: Hash value representation Hashes are constructed by left shifting BigIntegers with either Zero or One depending on the condition found in the image.
height - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.AverageHash: The height and width of the scaled instance used to compute the hash
height - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.

The height of the rescaled image
HogHash - Class in dev.brachtendorf.jimagehash.hashAlgorithms.experimental: Deprecated.
not ready to use yet
HogHash(int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.

Create a hog hasher with the target bit resolution.
HogHash(int, int, int, int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.

Create a hog hasher with parameters specific to the hog feature detection algorithm.
HogHashAngularEncoded - Class in dev.brachtendorf.jimagehash.hashAlgorithms.experimental: Deprecated.
not ready to use yet
HogHashAngularEncoded(int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHashAngularEncoded: Deprecated.

* Create a hog hasher with the target bit resolution.
HogHashAngularEncoded(int, int, int, int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHashAngularEncoded: Deprecated.

Create a hog hasher with parameters specific to the hog feature detection algorithm.
HogHashDual - Class in dev.brachtendorf.jimagehash.hashAlgorithms.experimental: Deprecated.
not ready to use yet
HogHashDual(int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHashDual: Deprecated.

* Create a hog hasher with the target bit resolution.
HogHashDual(int, int, int, int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHashDual: Deprecated.

Create a hog hasher with parameters specific to the hog feature detection algorithm.

I

identityFilter() - Static method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Return an identity kernel.
imageToHashCode(HashingAlgorithm, BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Convert the image to a numerical hashcode
immutableState - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: After a hash was created or the id was calculated the object may not be altered anymore.
indexToCluster(int) - Method in class dev.brachtendorf.jimagehash.datastructures.ClusterResult: Return the cluster index for the data point of the given index
initialize(Connection) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Create the default tables used if they do not yet exist.
isCategorized(String) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.AbstractCategoricalMatcher: Check if an image has already been added to the categorizer
isNormalized() - Method in class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher.AlgoSettings
isPresent(BufferedImage) - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Checks if the hash created by this image utilizing the added hashing algorithms was already added to the bloom filter with the curren false positive probability as returned by BloomFilter.getFalsePositiveProbability()
isPresent(File) - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Checks if the hash created by this image utilizing the added hashing algorithms was already added to the bloom filter with the curren false positive probability as returned by BloomFilter.getFalsePositiveProbability()

K

k - Variable in class dev.brachtendorf.jimagehash.datastructures.KMeans: The number of cluster the data will be partitioned into
K_MEANS_APPROXIMATION - dev.brachtendorf.jimagehash.matcher.categorize.WeightedCategoricalMatcher.DimReduction: Use KMeans cluster to fit multiple clusters into subcategories reducing the number of clusters images have to be checked against.
Kernel - Class in dev.brachtendorf.jimagehash.hashAlgorithms.filter: Kernel operations are shifting window masks applied to data point of an array to recompute it's value.
Kernel(double[][]) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Construct a non normalized kernel with the given pixel mask and the default edge handling strategy of Kernel.EdgeHandlingStrategy.EXPAND.
Kernel(double[][], boolean) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Construct a kernel with the given pixel mask and the default edge handling strategy of Kernel.EdgeHandlingStrategy.EXPAND.
Kernel(double[][], Kernel.EdgeHandlingStrategy) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Construct a non normalized kernel with the given pixel mask.
Kernel(double[][], Kernel.EdgeHandlingStrategy, boolean) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Construct a kernel with the given pixel mask.
Kernel(Kernel) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Create a clone of the supplied kernel
Kernel(Kernel.EdgeHandlingStrategy) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Deprecated.
Kernel.EdgeHandlingStrategy - Enum in dev.brachtendorf.jimagehash.hashAlgorithms.filter: The edge handling strategy defines the behaviour when a kernel reaches the edge of an image and does not have enough information to compute it's value.
Kernel.GrayScaleFilter - Class in dev.brachtendorf.jimagehash.hashAlgorithms.filter: Kernels whose filter class work with grayscale instead of seperate color channels
kernels - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MultiKernel: The kernels to apply back to back
keyResolution - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: The actual bit resolution of produced hashes
KMeans - Class in dev.brachtendorf.jimagehash.datastructures
KMeans(int) - Constructor for class dev.brachtendorf.jimagehash.datastructures.KMeans: Create a KMeans clusterer
KMeansClassifier - Class in dev.brachtendorf.jimagehash.matcher.categorize: The kMeans approach requires to know the number of clusters beforehand.
KMeansClassifier(int, HashingAlgorithm) - Constructor for class dev.brachtendorf.jimagehash.matcher.categorize.KMeansClassifier
KMeansPlusPlus - Class in dev.brachtendorf.jimagehash.datastructures: Kmeans plus plus implementation.
KMeansPlusPlus(int) - Constructor for class dev.brachtendorf.jimagehash.datastructures.KMeansPlusPlus

L

LabeledImage - Class in dev.brachtendorf.jimagehash.matcher.categorize.supervised: A labeled image used to benchmark hashing algorithms.
LabeledImage(int, File) - Constructor for class dev.brachtendorf.jimagehash.matcher.categorize.supervised.LabeledImage
labeledImages - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.

Test images used to create test sets to train the forest
Leaf<T> - Class in dev.brachtendorf.jimagehash.datastructures.tree.binaryTree: A leaf node in the binary tree containing multiple values associated with a specific hash value
Leaf() - Constructor for class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.Leaf
leftChild - Variable in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.Node
length - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.HashBuilder
lock() - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Lock the bloom filter and set variables to fixed values.
lockedState - Variable in class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher
lookupClusterIdForKnownHash(Hash) - Method in class dev.brachtendorf.jimagehash.datastructures.ClusterResult: Return the cluster index for a hash which was used during the clustering.
lowerDistance - Variable in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy.FuzzyNode: The lower bound error this node might have

M

main(String[]) - Static method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.
mask - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Kernel mask applied to the pixels
MaximumKernel - Class in dev.brachtendorf.jimagehash.hashAlgorithms.filter: A maximum kernel is a non linear filter scanning the image and replacing every value with the maximum value found in the neighborhood.
MaximumKernel(double[][]) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MaximumKernel: Create a kernel with the given masks dimension.
MaximumKernel(int, int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MaximumKernel: Create a maximum kernel with no weight matrix
MedianHash - Class in dev.brachtendorf.jimagehash.hashAlgorithms: Calculate a hash value based on the median luminosity in an image.
MedianHash(int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.MedianHash
MedianKernel - Class in dev.brachtendorf.jimagehash.hashAlgorithms.filter: A median kernel is a non linear filter scanning the image and replacing every value with the median value found in the neighborhood.
MedianKernel(double[][]) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MedianKernel: Create a kernel with the given masks dimension.
MedianKernel(int, int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MedianKernel: Create a median kernel with a uniform weight mask (no weighting takes place)
merge(Hash) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Merge a hash into this object and lazily update the values as required.
merge(Hash...) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Merge multiple hashes into this object and lazily update the values as required.
mergeFast(FuzzyHash) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Merge a fuzzy hash into this object and lazily update the values as required.
mergeFast(Hash) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Merge a hash into this object and lazily update the values as required.
mergeFast(Hash...) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Merge multiple hashes into this object and lazily update the values as required.
MinimumKernel - Class in dev.brachtendorf.jimagehash.hashAlgorithms.filter: A maximum kernel is a non linear filter scanning the image and replacing every value with the minimum value found in the neighborhood.
MinimumKernel(double[][]) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MinimumKernel: Create a kernel with the given masks dimension.
MinimumKernel(int, int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MinimumKernel: Create a minimum kernel with a uniform weight mask (no weighting takes place)
MIRROR - dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel.EdgeHandlingStrategy: If not enough data is available mirror the pixels along the edge
MultiKernel - Class in dev.brachtendorf.jimagehash.hashAlgorithms.filter: Wrapper class to apply multiple kernels in a consecutive manner.
MultiKernel(double[][]...) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MultiKernel: Create a multi kernel with the given kernel maks.
MultiKernel(Kernel.EdgeHandlingStrategy[], double[][]...) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MultiKernel
MultiKernel(Kernel...) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MultiKernel: Create a multi kernel from the given kernels

N

name - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.LabeledImage: A character representation of the file for easy feedback
newCategoryThreshold - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: The distance an image max have to be considered in an own cluster
NO_OP - dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel.EdgeHandlingStrategy: If not enough data is available copy the original value.
node - Variable in class dev.brachtendorf.jimagehash.datastructures.tree.NodeInfo
Node - Class in dev.brachtendorf.jimagehash.datastructures.tree.binaryTree: A tree node saving references to it's children.
Node() - Constructor for class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.Node
NodeInfo<T> - Class in dev.brachtendorf.jimagehash.datastructures.tree: Helper class to iteratively search the tree {
NodeInfo(Node, double, int) - Constructor for class dev.brachtendorf.jimagehash.datastructures.tree.NodeInfo
NonAveragingKernel - Class in dev.brachtendorf.jimagehash.hashAlgorithms.filter
NonAveragingKernel(double[][]) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.NonAveragingKernel: Create a kernel with the given masks dimension.
NonAveragingKernel(int, int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.NonAveragingKernel
NonAveragingKernel(Kernel.EdgeHandlingStrategy) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.NonAveragingKernel: Deprecated.
NONE - dev.brachtendorf.jimagehash.matcher.categorize.WeightedCategoricalMatcher.DimReduction: Use no metric to speed up cluster recomputation.
normalizedHammingDistance - Variable in class dev.brachtendorf.jimagehash.datastructures.tree.Result: The normalized hamming distance to the actual hash supplied during the search
normalizedHammingDistance(Hash) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash
normalizedHammingDistance(Hash) - Method in class dev.brachtendorf.jimagehash.hash.Hash: Calculate the hamming distance of 2 hash values.
normalizedHammingDistanceFast(Hash) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash
normalizedHammingDistanceFast(Hash) - Method in class dev.brachtendorf.jimagehash.hash.Hash: Calculate the hamming distance of 2 hash values.
numberOfClusters - Variable in class dev.brachtendorf.jimagehash.datastructures.ClusterResult
numBins - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.

The number of angle bins per cell

O

opaqueReplacementColor - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: Color used in replacement of opaque pixels
opaqueReplacementThreshold - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: Maximum alpha value a pixel must have in order to be replaced
OptimizationCriteria - Enum in dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest

P

PerceptiveHash - Class in dev.brachtendorf.jimagehash.hashAlgorithms: Calculate a hash based on the frequency of an image using the DCT T2.
PerceptiveHash(int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.PerceptiveHash
PersistentImageMatcher - Class in dev.brachtendorf.jimagehash.matcher.persistent: Persistent image matchers are a subset of TypedImageMatcher which can be saved to disk to be later reconstructed.
PersistentImageMatcher() - Constructor for class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher: Non args constructor for serialization
PersitentBinaryTreeMatcher - Class in dev.brachtendorf.jimagehash.matcher.persistent: * Persistent image matchers are a subset of TypedImageMatcher which can be saved to disk to be later reconstructed.
PersitentBinaryTreeMatcher(boolean) - Constructor for class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher: TODO handle serialization empty constructor?
PlainImageMatcher - Class in dev.brachtendorf.jimagehash.matcher: Image matchers are a collection of classes bundling the hashing operation of one or multiple HashingAlgorithms together and usually exposing functionalities to compare multiple images with each other.
PlainImageMatcher() - Constructor for class dev.brachtendorf.jimagehash.matcher.PlainImageMatcher
precomputeAlgoId() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.AverageHash
precomputeAlgoId() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.AverageKernelHash
precomputeAlgoId() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.DifferenceHash
precomputeAlgoId() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.
precomputeAlgoId() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: A unique id identifying the settings and algorithms used to generate the output result.
precomputeAlgoId() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.PerceptiveHash
precomputeAlgoId() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.RotAverageHash
precomputeAlgoId() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.RotPHash
precomputeAlgoId() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.WaveletHash
prependOne() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashBuilder: Add a one bit to the hash
prependZero() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashBuilder: Add a zero bit to the hash
preProcessing - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm
printAllTrees() - Method in class dev.brachtendorf.jimagehash.matcher.cached.ConsecutiveMatcher: Print all binary trees currently in use by this image matcher.
printAllTrees() - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher: Print all binary trees currently in use by this image matcher.
printClusterInfo(int) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
printInformation(boolean) - Method in class dev.brachtendorf.jimagehash.datastructures.ClusterResult
printTree() - Method in class dev.brachtendorf.jimagehash.datastructures.tree.AbstractBinaryTree: Traverse the tree and output all key = hashes and values found.
printTree() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.

Q

qualityMeasurement - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.CategorizationResult

R

RandomForestCategorizer - Class in dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest: Deprecated.
not ready yet. got rewritten
RandomForestCategorizer() - Constructor for class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.
recomputeCategories() - Method in interface dev.brachtendorf.jimagehash.matcher.categorize.CategoricalImageMatcher: Recompute the category definition of this clustering matcher and it's nested matchers.
recomputeCategories() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
recomputeCategories() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.KMeansClassifier
recomputeCategories() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.
recomputeClusters(int) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
reconstructHashFromDatabase(HashingAlgorithm, byte[]) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Reconstruct a hash value from the database
reconstructState(File, boolean) - Static method in class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher: Construct a persistent image matcher from a serialization file and rebuild it's internal state.
removeFilter(Filter) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: Remove the first occurance of a Filter from this hashing algorithm.
removeHashingAlgo(HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.matcher.cached.ConsecutiveMatcher: Removes the hashing algorithms from the image matcher.
removeHashingAlgo(HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersitentBinaryTreeMatcher: Removes the hashing algorithms from the image matcher.
removeHashingAlgo(HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher: Removes the hashing algorithms from the image matcher.
removeHashingAlgo(HashingAlgorithm, boolean) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Removes the hashing algorithm from the image matcher.
removeHashingAlgorithm(HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.matcher.exotic.BloomFilter: Hashing algorithms may only be added and removed as long as no image has been added to this set.
removeHashingAlgorithm(HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.matcher.PlainImageMatcher: Remove a hashing algorithm from this matcher.
reset() - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Removing all previous knowledge of hashes added while keeping the current cluster hash in place treating it as the only hash added.
resetBitWeights() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Reset the clusteroids hash weights while keeping the mode hash intact
resolveMax(double[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MaximumKernel
resolveMax(double[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MinimumKernel
resolveMedian(double[][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MedianKernel
resolveTableName(HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Map a hashing algorithm to a table name
Result<T> - Class in dev.brachtendorf.jimagehash.datastructures.tree: Search result returned when querying the tree
Result(T, double, double) - Constructor for class dev.brachtendorf.jimagehash.datastructures.tree.Result
reverseImageCategoryMap - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.AbstractCategoricalMatcher
rightChild - Variable in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.Node
root - Variable in class dev.brachtendorf.jimagehash.datastructures.tree.AbstractBinaryTree: The root node of the tree.
RotAverageHash - Class in dev.brachtendorf.jimagehash.hashAlgorithms: Calculate a hash value based on the average luminosity in an image after mapping each pixel to a rotational bucket.
RotAverageHash(int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.RotAverageHash
RotPHash - Class in dev.brachtendorf.jimagehash.hashAlgorithms: A rotational invariant hashing algorithm which is mostly immune to rotation attacks.
RotPHash(int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.RotPHash: Create a Rotational Invariant Perceptive Hasher
RotPHash(int, boolean) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.RotPHash: Create a Rotational Invariant Perceptive Hasher

S

ScharrFilter - Class in dev.brachtendorf.jimagehash.hashAlgorithms.filter: Edge detection filter similar to the sobel operator.
ScharrFilter(double) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.ScharrFilter: Create a scharr filter
serializeState(File) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.PersistentImageMatcher: Serialize this image matcher to a file.
serializeToDatabase(int) - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher: Serialize this image matcher to the database.
serialVersionUID - Static variable in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.
setChild(boolean, Node) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTree.Node
setNodeBounds(double) - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy.FuzzyNode: Refresh the node's the upper and lower bound error.
setOpaqueHandling(int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: Define how the algorithm shall handle images with alpha value.
setOpaqueHandling(Color, int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm: Define how the algorithm shall handle images with alpha value.
Simple - dev.brachtendorf.jimagehash.hashAlgorithms.DifferenceHash.Precision: Top to bottom gradient only
SingleImageMatcher - Class in dev.brachtendorf.jimagehash.matcher.exotic: Convenience class to chain multiple hashing algorithms to check if two images are similar.
SingleImageMatcher() - Constructor for class dev.brachtendorf.jimagehash.matcher.exotic.SingleImageMatcher
SobelFilter - Class in dev.brachtendorf.jimagehash.hashAlgorithms.filter: Edge detection filter
SobelFilter(double) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.filter.SobelFilter: Create a sobel filter
squaredWeightedDistance(FuzzyHash) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Calculate the squared normalized weighted distance between two fuzzy hashes Opposed to the hamming distance the weighted distance takes partial bits into account.
squaredWeightedDistance(Hash) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Calculate the squared normalized weighted distance between the supplied hash and this hash.
stats - Variable in class dev.brachtendorf.jimagehash.datastructures.ClusterResult: Compute the min max average and mean of each cluster
steps - Variable in class dev.brachtendorf.jimagehash.matcher.PlainImageMatcher
steps - Variable in class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher: Contains multiple hashing algorithms applied in the order they were added to the image matcher
subCategoryMatcher - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher: Chained matchers which sub categorize computed clusters even further.
subResult - Variable in class dev.brachtendorf.jimagehash.matcher.categorize.CategorizationResult
subtract(Hash) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Subtract a hash from this object and lazily update the values as required.
subtractFast(Hash) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Subtract a hash from this object and lazily update the values as required.

T

toBigInteger() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashBuilder: Convert the internal state of the hashbuilder to a big integer object
toByteArray() - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash
toByteArray() - Method in class dev.brachtendorf.jimagehash.hash.Hash: Return the byte representation of the big integer with the leading zero byte stripped if present.
toFile(File) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash
toFile(File) - Method in class dev.brachtendorf.jimagehash.hash.Hash: Saves this hash to a file for persistent storage.
toFuzzyHash(Hash...) - Static method in class dev.brachtendorf.jimagehash.hash.HashUtil
toFuzzyHash(HashingAlgorithm, BufferedImage...) - Static method in class dev.brachtendorf.jimagehash.hash.HashUtil
toFuzzyHash(HashingAlgorithm, File...) - Static method in class dev.brachtendorf.jimagehash.hash.HashUtil
toImage(int) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Creates a visual representation of the hash mapping the hash values to the section of the rescaled image used to generate the hash.
toImage(int) - Method in class dev.brachtendorf.jimagehash.hash.Hash: Creates a visual representation of the hash mapping the hash values to the section of the rescaled image used to generate the hash assuming default bit encoding.
toImage(int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.DifferenceHash.DHash
toImage(int[], Color[], int) - Method in class dev.brachtendorf.jimagehash.hash.Hash: Creates a visual representation of the hash mapping the hash values to the section of the rescaled image used to generate the hash.
toImage(int[], Color[], int) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.DifferenceHash.DHash
toImage(int, HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash
toImage(int, HashingAlgorithm) - Method in class dev.brachtendorf.jimagehash.hash.Hash: Creates a visual representation of the hash mapping the hash values to the section of the rescaled image used to generate the hash.
toImage(File, BufferedImage, Color, double[][][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.

Create a visual representation of the normalized hog features.
toImage(File, BufferedImage, Color, int[][][]) - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.

Create a visual representation of the hog features.
toString() - Method in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy.FuzzyNode
toString() - Method in class dev.brachtendorf.jimagehash.datastructures.tree.NodeInfo
toString() - Method in class dev.brachtendorf.jimagehash.datastructures.tree.Result
toString() - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash
toString() - Method in class dev.brachtendorf.jimagehash.hash.Hash
toString() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.AverageKernelHash
toString() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.
toString() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel
toString() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.MultiKernel
toString() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.HashingAlgorithm
toString() - Method in class dev.brachtendorf.jimagehash.hashAlgorithms.WaveletHash
toString() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategorizationResult
toString() - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.LabeledImage
toString() - Method in class dev.brachtendorf.jimagehash.matcher.persistent.database.DatabaseImageMatcher
toString() - Method in class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher.AlgoSettings
toUncertaintyHash(Hash, double) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Escape the given hash the same way FuzzyHash.getUncertaintyHash(double) escapes this fuzzy hash.
trainMatcher(int, int, int) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.RandomForestCategorizer: Deprecated.

Populate the decision trees used in this image matcher.
Triple - dev.brachtendorf.jimagehash.hashAlgorithms.DifferenceHash.Precision: Tripple precision (top-bottom, left-right, diagonally)
TypedImageMatcher - Class in dev.brachtendorf.jimagehash.matcher: Image matchers are a collection of classes which bundle the hashing operation of one or multiple HashingAlgorithms and expose functionalities to compare multiple images with each other.
TypedImageMatcher() - Constructor for class dev.brachtendorf.jimagehash.matcher.TypedImageMatcher
TypedImageMatcher.AlgoSettings - Class in dev.brachtendorf.jimagehash.matcher: Settings used while computing if an algorithms consideres two images to be a close match

U

updateCategories(Map<String, Pair<Integer, Hash[]>>) - Method in class dev.brachtendorf.jimagehash.matcher.categorize.CategoricalMatcher
uppderDistance - Variable in class dev.brachtendorf.jimagehash.datastructures.tree.binaryTreeFuzzy.FuzzyNode: The upper bound error this node might have

V

value - Variable in class dev.brachtendorf.jimagehash.datastructures.tree.Result: Value saved at the leaf node
value() - Method in annotation type dev.brachtendorf.jimagehash.Experimental
valueOf(String) - Static method in enum dev.brachtendorf.jimagehash.hashAlgorithms.DifferenceHash.Precision: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel.EdgeHandlingStrategy: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.OptimizationCriteria: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum dev.brachtendorf.jimagehash.matcher.categorize.WeightedCategoricalMatcher.DimReduction: Returns the enum constant of this type with the specified name.
values() - Static method in enum dev.brachtendorf.jimagehash.hashAlgorithms.DifferenceHash.Precision: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel.EdgeHandlingStrategy: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum dev.brachtendorf.jimagehash.matcher.categorize.supervised.randomForest.OptimizationCriteria: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum dev.brachtendorf.jimagehash.matcher.categorize.WeightedCategoricalMatcher.DimReduction: Returns an array containing the constants of this enum type, in the order they are declared.

W

WaveletHash - Class in dev.brachtendorf.jimagehash.hashAlgorithms: Calculate a hash based on iterative application of a haar wavelet on the luminosity values of the input image.
WaveletHash(int, int) - Constructor for class dev.brachtendorf.jimagehash.hashAlgorithms.WaveletHash
WeightedCategoricalMatcher - Class in dev.brachtendorf.jimagehash.matcher.categorize: Cluster images into common categories.
WeightedCategoricalMatcher(double, WeightedCategoricalMatcher.DimReduction) - Constructor for class dev.brachtendorf.jimagehash.matcher.categorize.WeightedCategoricalMatcher
WeightedCategoricalMatcher.DimReduction - Enum in dev.brachtendorf.jimagehash.matcher.categorize
weightedDistance(FuzzyHash) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Calculate the normalized weighted distance between two fuzzy hashes Opposed to the hamming distance the weighted distance takes partial bits into account.
weightedDistance(Hash) - Method in class dev.brachtendorf.jimagehash.hash.FuzzyHash: Calculate the normalized weighted distance between the supplied hash and this hash.
width - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.AverageHash: The height and width of the scaled instance used to compute the hash
width - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.

The width of the rescaled image
WRAP - dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel.EdgeHandlingStrategy: If not enough data is available wrap the image around

X

xCells - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.

The number of cells in x dimension

Y

yCells - Variable in class dev.brachtendorf.jimagehash.hashAlgorithms.experimental.HogHash: Deprecated.

The number of cells in y dimension

Z

zeroFilter() - Static method in class dev.brachtendorf.jimagehash.hashAlgorithms.filter.Kernel: Return an zero kernel.

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