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.sandbox;
031
032import java.io.File;
033import java.io.IOException;
034import java.util.List;
035
036import org.openimaj.feature.local.list.FileLocalFeatureList;
037import org.openimaj.feature.local.matcher.MatchingUtilities;
038import org.openimaj.feature.local.matcher.quantised.BasicQuantisedKeypointMatcher;
039import org.openimaj.image.DisplayUtilities;
040import org.openimaj.image.ImageUtilities;
041import org.openimaj.image.MBFImage;
042import org.openimaj.image.colour.RGBColour;
043import org.openimaj.image.feature.local.keypoints.quantised.QuantisedKeypoint;
044import org.openimaj.util.pair.Pair;
045
046public class QuantisedAffinePlay {
047        static String imageRoot = "/Users/ss/Development/data/ukbench/smvs/images";
048        static String quantisedRoot = "/Users/ss/Development/data/ukbench/smvs/quantised";
049        
050        public static void main(String[] args) throws IOException {
051                String query = "/query/landmarks/Query/001.jpg";
052                String database = "/database/landmarks/Reference/001.jpg";
053                
054                FileLocalFeatureList<QuantisedKeypoint> queryKP = FileLocalFeatureList.read(new File(quantisedRoot,query),QuantisedKeypoint.class);
055                FileLocalFeatureList<QuantisedKeypoint> databaseKP = FileLocalFeatureList.read(new File(quantisedRoot,database),QuantisedKeypoint.class);
056                
057                MBFImage queryImg = ImageUtilities.readMBF(new File(imageRoot,query));
058                MBFImage databaseImg = ImageUtilities.readMBF(new File(imageRoot,database));
059                
060                BasicQuantisedKeypointMatcher<QuantisedKeypoint> matcher = new BasicQuantisedKeypointMatcher<QuantisedKeypoint>(false);
061                
062                matcher.setModelFeatures(queryKP);
063                matcher.findMatches(databaseKP);
064                
065                List<Pair<QuantisedKeypoint>> matches = matcher.getMatches();
066                
067                MBFImage matchesImg = MatchingUtilities.drawMatches(queryImg, databaseImg, matches, RGBColour.RED);
068                
069                DisplayUtilities.display(matchesImg);
070        }
071}