Package com.jhlabs.image
Class EdgeFilter
- java.lang.Object
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- com.jhlabs.image.AbstractBufferedImageOp
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- com.jhlabs.image.WholeImageFilter
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- com.jhlabs.image.EdgeFilter
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- All Implemented Interfaces:
java.awt.image.BufferedImageOp
,java.io.Serializable
,java.lang.Cloneable
public class EdgeFilter extends WholeImageFilter
An edge-detection filter.- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description static float[]
FREI_CHEN_H
static float[]
FREI_CHEN_V
protected float[]
hEdgeMatrix
static float[]
PREWITT_H
static float[]
PREWITT_V
static float
R2
static float[]
ROBERTS_H
static float[]
ROBERTS_V
static float[]
SOBEL_H
static float[]
SOBEL_V
protected float[]
vEdgeMatrix
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Fields inherited from class com.jhlabs.image.WholeImageFilter
originalSpace, transformedSpace
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Constructor Summary
Constructors Constructor Description EdgeFilter()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected int[]
filterPixels(int width, int height, int[] inPixels, java.awt.Rectangle transformedSpace)
float[]
getHEdgeMatrix()
float[]
getVEdgeMatrix()
void
setHEdgeMatrix(float[] hEdgeMatrix)
void
setVEdgeMatrix(float[] vEdgeMatrix)
java.lang.String
toString()
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Methods inherited from class com.jhlabs.image.WholeImageFilter
filter, transformSpace
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Methods inherited from class com.jhlabs.image.AbstractBufferedImageOp
clone, createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB
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Field Detail
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R2
public static final float R2
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ROBERTS_V
public static final float[] ROBERTS_V
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ROBERTS_H
public static final float[] ROBERTS_H
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PREWITT_V
public static final float[] PREWITT_V
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PREWITT_H
public static final float[] PREWITT_H
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SOBEL_V
public static final float[] SOBEL_V
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SOBEL_H
public static float[] SOBEL_H
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FREI_CHEN_V
public static final float[] FREI_CHEN_V
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FREI_CHEN_H
public static float[] FREI_CHEN_H
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vEdgeMatrix
protected float[] vEdgeMatrix
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hEdgeMatrix
protected float[] hEdgeMatrix
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Method Detail
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setVEdgeMatrix
public void setVEdgeMatrix(float[] vEdgeMatrix)
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getVEdgeMatrix
public float[] getVEdgeMatrix()
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setHEdgeMatrix
public void setHEdgeMatrix(float[] hEdgeMatrix)
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getHEdgeMatrix
public float[] getHEdgeMatrix()
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filterPixels
protected int[] filterPixels(int width, int height, int[] inPixels, java.awt.Rectangle transformedSpace)
- Specified by:
filterPixels
in classWholeImageFilter
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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