org.apache.batik.ext.awt.image.rendered
public class GaussianBlurRed8Bit extends AbstractRed
| Constructor Summary | |
|---|---|
| GaussianBlurRed8Bit(CachableRed src, double stdDev, RenderingHints rh)
Construct a blurred version of src, by blurring with a
gaussian kernel with standard Deviation of stdDev pixels. | |
| GaussianBlurRed8Bit(CachableRed src, double stdDevX, double stdDevY, RenderingHints rh)
Construct a blurred version of src, by blurring with a
gaussian kernel with standard Deviation of stdDev pixels. | |
| Method Summary | |
|---|---|
| WritableRaster | copyData(WritableRaster wr) |
| protected static ColorModel | fixColorModel(CachableRed src) |
| static int | surroundPixels(double stdDev)
Calculate the number of surround pixels required for a given
standard Deviation. |
| static int | surroundPixels(double stdDev, RenderingHints hints)
Calculate the number of surround pixels required for a given
standard Deviation. |
Parameters: src The source image to blur stdDev The Standard Deviation of the Gaussian kernel. rh Rendering hints.
Parameters: src The source image to blur stdDevX The Standard Deviation of the Gaussian kernel in X stdDevY The Standard Deviation of the Gaussian kernel in Y rh Rendering hints.