Package boofcv.alg.enhance

Class GEnhanceImageOps

java.lang.Object

boofcv.alg.enhance.GEnhanceImageOps

public class GEnhanceImageOps
extends Object

Weakly typed version of EnhanceImageOps.

Constructor Summary

Constructors

Constructor	Description
GEnhanceImageOps()

Method Summary

Modifier and Type	Method	Description
static <T extends ImageGray<T>> void	applyTransform(T input, int[] transform, int minValue, T output)	Applies the transformation table to the provided input image.
static <T extends ImageBase<T>> void	equalizeLocal(T input, int radius, T output, int histogramLength, @Nullable GrowArray<DogArray_I32> workArrays)	Equalizes the local image histogram on a per pixel basis.
static <T extends ImageBase<T>> void	sharpen4(T input, T output)	Applies a Laplacian-4 based sharpen filter to the image.
static <T extends ImageBase<T>> void	sharpen8(T input, T output)	Applies a Laplacian-8 based sharpen filter to the image.

Methods inherited from class java.lang.Object

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

Constructor Details

GEnhanceImageOps

public GEnhanceImageOps()

Method Details

applyTransform

public static <T extends ImageGray<T>> void applyTransform(T input,
 int[] transform,
 int minValue,
 T output)

Applies the transformation table to the provided input image.

Parameters:

input - Input image.

transform - Input transformation table.

minValue - Minimum possible pixel value.

output - Output image.

equalizeLocal

public static <T extends ImageBase<T>> void equalizeLocal(T input,
 int radius,
 T output,
 int histogramLength,
 @Nullable
 @Nullable GrowArray<DogArray_I32> workArrays)

Equalizes the local image histogram on a per pixel basis.

Parameters:

input - Input image.

radius - Radius of square local histogram.

output - Output image.

histogramLength - Number of elements in the histogram. 256 for 8-bit images

workArrays - Used to create work arrays. can be null

sharpen4

public static <T extends ImageBase<T>> void sharpen4(T input,
 T output)

Applies a Laplacian-4 based sharpen filter to the image.

Parameters:

input - Input image.

output - Output image.

sharpen8

public static <T extends ImageBase<T>> void sharpen8(T input,
 T output)

Applies a Laplacian-8 based sharpen filter to the image.

Parameters:

input - Input image.

output - Output image.