com.jhlabs.image
Class DilateFilter
- BufferedImageOp, Cloneable
public class DilateFilter
Given a binary image, this filter performs binary dilation, setting all added pixels to the given 'new' color.
protected int[] | filterPixels(int width, int height, int[] inPixels, Rectangle transformedSpace) - Actually filter the pixels.
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int | getThreshold() - Return the threshold - the number of neighbouring pixels for dilation to occur.
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void | setThreshold(int threshold) - Set the threshold - the number of neighbouring pixels for dilation to occur.
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String | toString()
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DilateFilter
public DilateFilter()
Construct a WholeImageFilter.
filterPixels
protected int[] filterPixels(int width,
int height,
int[] inPixels,
Rectangle transformedSpace)
Actually filter the pixels.
- filterPixels in interface WholeImageFilter
width
- the image widthheight
- the image heightinPixels
- the image pixelstransformedSpace
- the output bounds
getThreshold
public int getThreshold()
Return the threshold - the number of neighbouring pixels for dilation to occur.
setThreshold
public void setThreshold(int threshold)
Set the threshold - the number of neighbouring pixels for dilation to occur.
threshold
- the new threshold
toString
public String toString()