001/** 002 * Copyright (c) 2011, The University of Southampton and the individual contributors. 003 * All rights reserved. 004 * 005 * Redistribution and use in source and binary forms, with or without modification, 006 * are permitted provided that the following conditions are met: 007 * 008 * * Redistributions of source code must retain the above copyright notice, 009 * this list of conditions and the following disclaimer. 010 * 011 * * Redistributions in binary form must reproduce the above copyright notice, 012 * this list of conditions and the following disclaimer in the documentation 013 * and/or other materials provided with the distribution. 014 * 015 * * Neither the name of the University of Southampton nor the names of its 016 * contributors may be used to endorse or promote products derived from this 017 * software without specific prior written permission. 018 * 019 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 020 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 021 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 022 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 023 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 024 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 025 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 026 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 027 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 028 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 029 */ 030package org.openimaj.demos.image; 031 032import java.io.IOException; 033 034import org.openimaj.demos.Demo; 035import org.openimaj.image.DisplayUtilities; 036import org.openimaj.image.FImage; 037import org.openimaj.image.ImageUtilities; 038import org.openimaj.image.MBFImage; 039 040/** 041 * Demonstration of the MBFImage. Displays an image along with its red, 042 * green and blue channels. The code shows how these images can be written 043 * to files. 044 * 045 * @author David Dupplaw (dpd@ecs.soton.ac.uk) 046 * 047 * @created 15 Feb 2012 048 */ 049@Demo( 050 author = "", 051 description = "Demonstration of the MBFImage. Displays an image along " + 052 "with its red, green and blue channels. The code shows how these " + 053 "images can be written to files.", 054 keywords = { "image", "colour", "bands" }, 055 title = "Colour Image Demo", 056 icon = "/org/openimaj/demos/icons/image/bird-icon.png" 057) 058public class ImageRepresentation { 059 /** 060 * Default main 061 * @param args Command-line arguments 062 * @throws IOException 063 */ 064 public static void main(String[] args) throws IOException { 065 MBFImage image = ImageUtilities.readMBF( 066 ImageRepresentation.class.getResourceAsStream( 067 "/org/openimaj/demos/image/bird.png")); 068 DisplayUtilities.display(image); 069 070 FImage blank = new FImage(image.getWidth(), image.getHeight()); 071 MBFImage red = new MBFImage(image.getBand(0), blank, blank); 072 MBFImage green = new MBFImage(blank, image.getBand(1), blank); 073 MBFImage blue = new MBFImage(blank, blank, image.getBand(2)); 074 075 DisplayUtilities.displayLinked( "Images", 2, image, red, green, blue ); 076 } 077}