Java examples for 2D Graphics:BufferedImage Effect
Embossing a Buffered Image
import java.awt.image.BufferedImage; import java.awt.image.BufferedImageOp; import java.awt.image.ConvolveOp; import java.awt.image.Kernel; public class Main { public static void main(String[] args) throws Exception { Kernel kernel = new Kernel(3, 3, new float[] { -2, 0, 0, 0, 1, 0, 0, 0, 2 }); BufferedImageOp op = new ConvolveOp(kernel); /* w ww.jav a 2 s .co m*/ BufferedImage bufferedImage = null; bufferedImage = op.filter(bufferedImage, null); } }