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.tools.globalfeature.type;
031
032import org.kohsuke.args4j.Option;
033import org.openimaj.feature.FeatureVector;
034import org.openimaj.image.FImage;
035import org.openimaj.image.MBFImage;
036import org.openimaj.image.processing.face.detection.FaceDetectorFeatures;
037import org.openimaj.image.processing.face.detection.SandeepFaceDetector;
038import org.openimaj.tools.globalfeature.GlobalFeatureExtractor;
039
040/**
041 * Sandeep faces
042 * @see SandeepFaceDetector
043 */
044public class ColourFacesExtractor extends GlobalFeatureExtractor {
045        @Option(name="--face-feature", aliases="-ff", required=true, usage="type of face feature to extract")
046        FaceDetectorFeatures mode;
047
048        @Override
049        public FeatureVector extract(MBFImage image, FImage mask) {
050                if (mask != null)
051                        System.err.println("Warning: COLOR_FACES doesn't support masking");
052
053                SandeepFaceDetector fd = new SandeepFaceDetector();
054                return mode.getFeatureVector(fd.detectFaces(image), image);
055        }
056}