Filter (Java Image Hash 1.0.0 API)

All Superinterfaces:

Serializable

All Known Implementing Classes:

Kernel, Kernel.GrayScaleFilter, MaximumKernel, MedianKernel, MinimumKernel, MultiKernel, NonAveragingKernel, ScharrFilter, SobelFilter
```
public interface Filter
extends Serializable
```
A filter modifies the content of an image while leaving the source image intact.

Since:

2.0.0

Author:

Kilian

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  BufferedImage filter(BufferedImage bi)
  Apply the filter to the input image and return an altered copy

- Method Detail
  - filter
```
BufferedImage filter(BufferedImage bi)
```
    Apply the filter to the input image and return an altered copy
    
    Parameters:
    
    bi - the input image to apply the filter on
    
    Returns:
    
    the altered image