BradleyLocalThreshold

Documentation of 'Catalano.Imaging.Filters.BradleyLocalThreshold' Java class BradleyLocalThreshold

All Classes

Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

java.lang.Object
- Catalano.Imaging.Filters.BradleyLocalThreshold

All Implemented Interfaces:: IApplyInPlace

public class BradleyLocalThreshold
extends java.lang.Object
implements IApplyInPlace

Adaptive thresholding using the integral image.

Supported types: Grayscale.
Coordinate System: Matrix.

Constructor Summary

Constructors
Constructor and Description
`BradleyLocalThreshold()` Initialize a new instance of the BradleyLocalThreshold class.
`BradleyLocalThreshold(int windowSize)` Initialize a new instance of the BradleyLocalThreshold class.
`BradleyLocalThreshold(int windowSize, float pixelBrightnessDiff)` Initialize a new instance of the BradleyLocalThreshold class.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`applyInPlace(FastBitmap fastBitmap)` Apply filter to an image.
`float`	`getPixelBrightnessDifferenceLimit()` Brightness difference limit between processing pixel and average value across neighbors.
`int`	`getWindowSize()` Window size to calculate average value of pixels for.
`void`	`setPixelBrightnessDifferenceLimit(float pixelBrightnessDifferenceLimit)` Brightness difference limit between processing pixel and average value across neighbors.
`void`	`setWindowSize(int windowSize)` Window size to calculate average value of pixels for.

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

- Constructor Detail
  - BradleyLocalThreshold
```
public BradleyLocalThreshold()
```
    Initialize a new instance of the BradleyLocalThreshold class.
  - BradleyLocalThreshold
```
public BradleyLocalThreshold(int windowSize)
```
    Initialize a new instance of the BradleyLocalThreshold class.
    
    Parameters:
    
    windowSize - Window size to calculate average value of pixels for.
  - BradleyLocalThreshold
```
public BradleyLocalThreshold(int windowSize,
                             float pixelBrightnessDiff)
```
    Initialize a new instance of the BradleyLocalThreshold class.
    
    Parameters:
    
    windowSize - Window size to calculate average value of pixels for.
    
    pixelBrightnessDiff - Brightness difference limit between processing pixel and average value across neighbors.
- Method Detail
  - getWindowSize
```
public int getWindowSize()
```
    Window size to calculate average value of pixels for.
    
    Returns:
    
    Window size.
  - setWindowSize
```
public void setWindowSize(int windowSize)
```
    Window size to calculate average value of pixels for.
    
    Parameters:
    
    windowSize - Window size.
  - getPixelBrightnessDifferenceLimit
```
public float getPixelBrightnessDifferenceLimit()
```
    Brightness difference limit between processing pixel and average value across neighbors.
    
    Returns:
    
    Brightness difference.
  - setPixelBrightnessDifferenceLimit
```
public void setPixelBrightnessDifferenceLimit(float pixelBrightnessDifferenceLimit)
```
    Brightness difference limit between processing pixel and average value across neighbors.
    
    Parameters:
    
    pixelBrightnessDifferenceLimit - Brightness difference.
  - applyInPlace
```
public void applyInPlace(FastBitmap fastBitmap)
```
    Description copied from interface: IApplyInPlace
    
    Apply filter to an image.
    
    Specified by:
    
    applyInPlace in interface IApplyInPlace
    
    Parameters:
    
    fastBitmap - Image to be processed.

Class BradleyLocalThreshold

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

BradleyLocalThreshold

BradleyLocalThreshold

BradleyLocalThreshold

Method Detail

getWindowSize

setWindowSize

getPixelBrightnessDifferenceLimit

setPixelBrightnessDifferenceLimit

applyInPlace