Entropy_Filter (Fiji Javadocs 0-SNAPSHOT API)

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java.lang.Object
- trainableSegmentation.filters.Entropy_Filter

All Implemented Interfaces:

ij.plugin.filter.PlugInFilter
```
public class Entropy_Filter
extends Object
implements ij.plugin.filter.PlugInFilter
```
This class implements a circular entropy filter

Field Summary
- Fields inherited from interface ij.plugin.filter.PlugInFilter
  CONVERT_TO_FLOAT, DOES_16, DOES_32, DOES_8C, DOES_8G, DOES_ALL, DOES_RGB, DOES_STACKS, DONE, FINAL_PROCESSING, KEEP_THRESHOLD, NO_CHANGES, NO_IMAGE_REQUIRED, NO_UNDO, NO_UNDO_RESET, PARALLELIZE_IMAGES, PARALLELIZE_STACKS, ROI_REQUIRED, SNAPSHOT, STACK_REQUIRED, SUPPORTS_MASKING

Constructor Summary

Constructors
Constructor and Description

Entropy_Filter()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`applyEntropy(ij.process.ImageProcessor ip, int radius, int numBins)` Apply entropy filter to an image
`ij.process.FloatProcessor`	`getEntropy(ij.process.ImageProcessor ip, int radius, int numBins)` Get the entropy filter version of an image
`void`	`run(ij.process.ImageProcessor ip)` Main method when called as a plugin filter
`int`	`setup(String arg, ij.ImagePlus imp)` Setup method

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Entropy_Filter
```
public Entropy_Filter()
```
- Method Detail
  - run
```
public void run(ij.process.ImageProcessor ip)
```
    Main method when called as a plugin filter
    
    Specified by:
    
    run in interface ij.plugin.filter.PlugInFilter
    
    Parameters:
    
    ip - input image
  - setup
```
public int setup(String arg,
                 ij.ImagePlus imp)
```
    Setup method
    
    Specified by:
    
    setup in interface ij.plugin.filter.PlugInFilter
    
    Parameters:
    
    arg - filter arguments
    
    imp - input image
  - getEntropy
```
public ij.process.FloatProcessor getEntropy(ij.process.ImageProcessor ip,
                                            int radius,
                                            int numBins)
```
    Get the entropy filter version of an image
    
    Parameters:
    
    ip - input image
    
    radius - radius to use (in pixels)
    
    numBins - number of bins to use in the histogram
    
    Returns:
    
    entropy image (32-bit)
  - applyEntropy
```
public void applyEntropy(ij.process.ImageProcessor ip,
                         int radius,
                         int numBins)
```
    Apply entropy filter to an image
    
    Parameters:
    
    ip - input image
    
    radius - radius to use (in pixels)
    
    numBins - number of bins to use in the histogram

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