com.jhlabs.image
Class DilateFilter
java.lang.Object
com.jhlabs.image.AbstractBufferedImageOp
com.jhlabs.image.WholeImageFilter
com.jhlabs.image.BinaryFilter
com.jhlabs.image.DilateFilter
- All Implemented Interfaces:
- java.awt.image.BufferedImageOp, java.io.Serializable, java.lang.Cloneable
public class DilateFilter
- extends BinaryFilter
Given a binary image, this filter performs binary dilation, setting all added pixels to the given 'new' color.
- See Also:
- Serialized Form
Method Summary |
protected int[] |
filterPixels(int width,
int height,
int[] inPixels,
java.awt.Rectangle transformedSpace)
|
int |
getThreshold()
Return the threshold - the number of neighbouring pixels for dilation to occur. |
void |
setThreshold(int threshold)
Set the threshold - the number of neighbouring pixels for dilation to occur. |
java.lang.String |
toString()
|
Methods inherited from class java.lang.Object |
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
threshold
public int threshold
DilateFilter
public DilateFilter()
setThreshold
public void setThreshold(int threshold)
- Set the threshold - the number of neighbouring pixels for dilation to occur.
- Parameters:
threshold
- the new threshold
getThreshold
public int getThreshold()
- Return the threshold - the number of neighbouring pixels for dilation to occur.
- Returns:
- the current threshold
filterPixels
protected int[] filterPixels(int width,
int height,
int[] inPixels,
java.awt.Rectangle transformedSpace)
- Specified by:
filterPixels
in class WholeImageFilter
toString
public java.lang.String toString()
- Overrides:
toString
in class java.lang.Object