com.aspose.imaging.imagefilters.filteroptions

Class ClaheFilterOptions

java.lang.Object

com.aspose.imaging.imagefilters.filteroptions.FilterOptionsBase

com.aspose.imaging.imagefilters.filteroptions.ClaheFilterOptions

public class ClaheFilterOptions
extends FilterOptionsBase

Provides options for configuring the Contrast-Limited Adaptive Histogram Equalization (CLAHE) filter.

Constructor Summary

Constructors

Constructor and Description
ClaheFilterOptions()
ClaheFilterOptions(boolean isGrayscale)
ClaheFilterOptions(boolean isGrayscale, int tilesNumberHorizontal)
ClaheFilterOptions(boolean isGrayscale, int tilesNumberHorizontal, int tilesNumberVertical)
ClaheFilterOptions(boolean isGrayscale, int tilesNumberHorizontal, int tilesNumberVertical, double clipLimit) Initializes a new instance of the ClaheFilterOptions class with the specified parameters.

Method Summary

Modifier and Type	Method and Description
double	getClipLimit() Gets the contrast limiting threshold.
int	getTilesNumberHorizontal() Gets the number of tiles in the horizontal direction.
int	getTilesNumberVertical() Gets the number of tiles in the vertical direction.
boolean	isGrayscale() Gets a value indicating whether the filter operates in grayscale mode.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ClaheFilterOptions

public ClaheFilterOptions()

ClaheFilterOptions

public ClaheFilterOptions(boolean isGrayscale)

ClaheFilterOptions

public ClaheFilterOptions(boolean isGrayscale,
                          int tilesNumberHorizontal)

ClaheFilterOptions

public ClaheFilterOptions(boolean isGrayscale,
                          int tilesNumberHorizontal,
                          int tilesNumberVertical)

ClaheFilterOptions

public ClaheFilterOptions(boolean isGrayscale,
                          int tilesNumberHorizontal,
                          int tilesNumberVertical,
                          double clipLimit)

Initializes a new instance of the ClaheFilterOptions class with the specified parameters.

Parameters:

isGrayscale - Indicates whether the filter should operate in grayscale mode.

tilesNumberHorizontal - Number of tiles horizontally. Default is 8.

tilesNumberVertical - Number of tiles vertically. Default is 8.

clipLimit - Contrast limiting threshold. Default is 4.0.

Method Detail

isGrayscale

public final boolean isGrayscale()

Gets a value indicating whether the filter operates in grayscale mode.

Returns:

a value indicating whether the filter operates in grayscale mode.

getTilesNumberHorizontal

public final int getTilesNumberHorizontal()

Gets the number of tiles in the horizontal direction. Determines how many regions the image is divided into horizontally for local contrast equalization.

Returns:

the number of tiles in the horizontal direction.

getTilesNumberVertical

public final int getTilesNumberVertical()

Gets the number of tiles in the vertical direction. Determines how many regions the image is divided into vertically for local contrast equalization.

Returns:

the number of tiles in the vertical direction.

getClipLimit

public final double getClipLimit()

Gets the contrast limiting threshold. Higher values allow more contrast; lower values limit the enhancement to prevent noise amplification.

Returns:

the contrast limiting threshold.