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.image.pixel.statistics; 31 32 import java.io.Serializable; 33 34 import org.openimaj.image.FImage; 35 import org.openimaj.image.MBFImage; 36 37 38 /** 39 * Abstract base class for models based on pixel statistics of an image. 40 * 41 * @author Jonathon Hare (jsh2@ecs.soton.ac.uk) 42 */ 43 public abstract class AbstractPixelStatisticsModel implements Cloneable, Serializable { 44 private static final long serialVersionUID = 1L; 45 46 protected int ndims; 47 48 /** 49 * Construct the model with the given number of dimensions 50 * @param ndims number of dimensions 51 */ 52 public AbstractPixelStatisticsModel(int ndims) { 53 this.ndims = ndims; 54 } 55 56 /** 57 * Estimate the model parameters from the given image(s). 58 * @param images list of images 59 */ 60 public abstract void estimateModel(MBFImage... images); 61 62 /** 63 * Estimate the model parameters from the given image(s). Internally 64 * this method constructs 1-band MBFImages. 65 * 66 * @see #estimateModel(MBFImage[]) 67 * @param images images list of images 68 */ 69 public void estimateModel(FImage... images) { 70 MBFImage[] imgs = new MBFImage[images.length]; 71 for (int i=0; i<images.length; i++) 72 imgs[i] = new MBFImage(images[i]); 73 74 estimateModel(imgs); 75 } 76 }