Java examples for 2D Graphics:BufferedImage Blur
create Blur Operation
/*//from w w w . j a va 2 s . co m * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ //package com.java2s; import java.awt.image.*; public class Main { private static ConvolveOp createBlurOp(int size) { float[] data = new float[size * size]; float value = 1f / (float) (size * size); for (int i = 0; i < data.length; i++) { data[i] = value; } return new ConvolveOp(new Kernel(size, size, data), ConvolveOp.EDGE_NO_OP, null); } }