1 /** 2 * Copyright (c) 2011, The University of Southampton and the individual contributors. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without modification, 6 * are permitted provided that the following conditions are met: 7 * 8 * * Redistributions of source code must retain the above copyright notice, 9 * this list of conditions and the following disclaimer. 10 * 11 * * Redistributions in binary form must reproduce the above copyright notice, 12 * this list of conditions and the following disclaimer in the documentation 13 * and/or other materials provided with the distribution. 14 * 15 * * Neither the name of the University of Southampton nor the names of its 16 * contributors may be used to endorse or promote products derived from this 17 * software without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 22 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 23 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 26 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 package org.openimaj.demos.image; 31 32 import java.io.IOException; 33 34 import org.openimaj.demos.Demo; 35 import org.openimaj.image.DisplayUtilities; 36 import org.openimaj.image.FImage; 37 import org.openimaj.image.ImageUtilities; 38 import org.openimaj.image.MBFImage; 39 40 /** 41 * Demonstration of the MBFImage. Displays an image along with its red, 42 * green and blue channels. The code shows how these images can be written 43 * to files. 44 * 45 * @author David Dupplaw (dpd@ecs.soton.ac.uk) 46 * 47 * @created 15 Feb 2012 48 */ 49 @Demo( 50 author = "", 51 description = "Demonstration of the MBFImage. Displays an image along " + 52 "with its red, green and blue channels. The code shows how these " + 53 "images can be written to files.", 54 keywords = { "image", "colour", "bands" }, 55 title = "Colour Image Demo", 56 icon = "/org/openimaj/demos/icons/image/bird-icon.png" 57 ) 58 public class ImageRepresentation { 59 /** 60 * Default main 61 * @param args Command-line arguments 62 * @throws IOException 63 */ 64 public static void main(String[] args) throws IOException { 65 MBFImage image = ImageUtilities.readMBF( 66 ImageRepresentation.class.getResourceAsStream( 67 "/org/openimaj/demos/image/bird.png")); 68 DisplayUtilities.display(image); 69 70 FImage blank = new FImage(image.getWidth(), image.getHeight()); 71 MBFImage red = new MBFImage(image.getBand(0), blank, blank); 72 MBFImage green = new MBFImage(blank, image.getBand(1), blank); 73 MBFImage blue = new MBFImage(blank, blank, image.getBand(2)); 74 75 DisplayUtilities.displayLinked( "Images", 2, image, red, green, blue ); 76 } 77 }