com.alee.utils
Class ImageFilterUtils

java.lang.Object
  com.alee.utils.ImageFilterUtils

public final class ImageFilterUtils
extends java.lang.Object

This class provides a set of utilities to perform image filtering.

Author:

Mikle Garin

Constructor Summary

ImageFilterUtils()

Method Summary

static java.awt.image.BufferedImage	applyBoxBlurFilter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst, int hRadius, int vRadius, int iterations)
static java.awt.image.BufferedImage	applyBoxBlurFilter(java.awt.Image src, java.awt.Image dst, int hRadius, int vRadius, int iterations) Applies box blur filter to image
static java.awt.image.BufferedImage	applyGaussianFilter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst, float radius)
static java.awt.image.BufferedImage	applyGaussianFilter(java.awt.Image src, java.awt.Image dst, float radius) Applies gaussian filter to image
static java.awt.image.BufferedImage	applyGrayscaleFilter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst)
static java.awt.image.BufferedImage	applyGrayscaleFilter(java.awt.Image src, java.awt.Image dst)
static java.awt.image.BufferedImage	applyMotionBlurFilter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst, float distance, float angle, float rotation, float zoom, float centreX, float centreY)
static java.awt.image.BufferedImage	applyMotionBlurFilter(java.awt.Image src, java.awt.Image dst, float distance, float angle, float rotation, float zoom, float centreX, float centreY) Applies rotation blur filter to image
static java.awt.image.BufferedImage	applyOpacityFilter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst, int opacity)
static java.awt.image.BufferedImage	applyOpacityFilter(java.awt.Image src, java.awt.Image dst, int opacity) Applies opacity filter to image
static java.awt.image.BufferedImage	applyRotationBlurFilter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst, float rotation, float centreX, float centreY)
static java.awt.image.BufferedImage	applyRotationBlurFilter(java.awt.Image src, java.awt.Image dst, float rotation, float centreX, float centreY) Applies rotation blur filter to image
static java.awt.image.BufferedImage	applyZoomBlurFilter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst, float zoom, float centreX, float centreY)
static java.awt.image.BufferedImage	applyZoomBlurFilter(java.awt.Image src, java.awt.Image dst, float zoom, float centreX, float centreY) Applies zoom blur filter to image

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageFilterUtils

public ImageFilterUtils()

Method Detail

applyBoxBlurFilter

public static java.awt.image.BufferedImage applyBoxBlurFilter(java.awt.Image src,
                                                              java.awt.Image dst,
                                                              int hRadius,
                                                              int vRadius,
                                                              int iterations)

Applies box blur filter to image

applyBoxBlurFilter

public static java.awt.image.BufferedImage applyBoxBlurFilter(java.awt.image.BufferedImage src,
                                                              java.awt.image.BufferedImage dst,
                                                              int hRadius,
                                                              int vRadius,
                                                              int iterations)

applyGrayscaleFilter

public static java.awt.image.BufferedImage applyGrayscaleFilter(java.awt.Image src,
                                                                java.awt.Image dst)

applyGrayscaleFilter

public static java.awt.image.BufferedImage applyGrayscaleFilter(java.awt.image.BufferedImage src,
                                                                java.awt.image.BufferedImage dst)

applyGaussianFilter

public static java.awt.image.BufferedImage applyGaussianFilter(java.awt.Image src,
                                                               java.awt.Image dst,
                                                               float radius)

Applies gaussian filter to image

applyGaussianFilter

public static java.awt.image.BufferedImage applyGaussianFilter(java.awt.image.BufferedImage src,
                                                               java.awt.image.BufferedImage dst,
                                                               float radius)

applyZoomBlurFilter

public static java.awt.image.BufferedImage applyZoomBlurFilter(java.awt.Image src,
                                                               java.awt.Image dst,
                                                               float zoom,
                                                               float centreX,
                                                               float centreY)

Applies zoom blur filter to image

applyZoomBlurFilter

public static java.awt.image.BufferedImage applyZoomBlurFilter(java.awt.image.BufferedImage src,
                                                               java.awt.image.BufferedImage dst,
                                                               float zoom,
                                                               float centreX,
                                                               float centreY)

applyRotationBlurFilter

public static java.awt.image.BufferedImage applyRotationBlurFilter(java.awt.Image src,
                                                                   java.awt.Image dst,
                                                                   float rotation,
                                                                   float centreX,
                                                                   float centreY)

Applies rotation blur filter to image

applyRotationBlurFilter

public static java.awt.image.BufferedImage applyRotationBlurFilter(java.awt.image.BufferedImage src,
                                                                   java.awt.image.BufferedImage dst,
                                                                   float rotation,
                                                                   float centreX,
                                                                   float centreY)

applyMotionBlurFilter

public static java.awt.image.BufferedImage applyMotionBlurFilter(java.awt.Image src,
                                                                 java.awt.Image dst,
                                                                 float distance,
                                                                 float angle,
                                                                 float rotation,
                                                                 float zoom,
                                                                 float centreX,
                                                                 float centreY)

Applies rotation blur filter to image

applyMotionBlurFilter

public static java.awt.image.BufferedImage applyMotionBlurFilter(java.awt.image.BufferedImage src,
                                                                 java.awt.image.BufferedImage dst,
                                                                 float distance,
                                                                 float angle,
                                                                 float rotation,
                                                                 float zoom,
                                                                 float centreX,
                                                                 float centreY)

applyOpacityFilter

public static java.awt.image.BufferedImage applyOpacityFilter(java.awt.Image src,
                                                              java.awt.Image dst,
                                                              int opacity)

Applies opacity filter to image

applyOpacityFilter

public static java.awt.image.BufferedImage applyOpacityFilter(java.awt.image.BufferedImage src,
                                                              java.awt.image.BufferedImage dst,
                                                              int opacity)