/*
* This file is part of the LIRE project: http://www.semanticmetadata.net/lire
* LIRE is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* LIRE is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with LIRE; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* We kindly ask you to refer the any or one of the following publications in
* any publication mentioning or employing Lire:
*
* Lux Mathias, Savvas A. Chatzichristofis. Lire: Lucene Image Retrieval –
* An Extensible Java CBIR Library. In proceedings of the 16th ACM International
* Conference on Multimedia, pp. 1085-1088, Vancouver, Canada, 2008
* URL: http://doi.acm.org/10.1145/1459359.1459577
*
* Lux Mathias. Content Based Image Retrieval with LIRE. In proceedings of the
* 19th ACM International Conference on Multimedia, pp. 735-738, Scottsdale,
* Arizona, USA, 2011
* URL: http://dl.acm.org/citation.cfm?id=2072432
*
* Mathias Lux, Oge Marques. Visual Information Retrieval using Java and LIRE
* Morgan & Claypool, 2013
* URL: http://www.morganclaypool.com/doi/abs/10.2200/S00468ED1V01Y201301ICR025
*
* Copyright statement:
* --------------------
* (c) 2002-2013 by Mathias Lux (mathias@juggle.at)
* http://www.semanticmetadata.net/lire, http://www.lire-project.net
*/
package net.semanticmetadata.lire.imageanalysis.bovw;
import net.semanticmetadata.lire.DocumentBuilder;
import net.semanticmetadata.lire.imageanalysis.LireFeature;
import net.semanticmetadata.lire.impl.SimpleBuilder;
import org.apache.lucene.index.IndexReader;
/**
* Created by mlux_2 on 13.06.2014.
*/
//public class SimpleFeatureBOVWBuilder extends LocalFeatureHistogramBuilderFromCodeBook {
public class SimpleFeatureBOVWBuilder extends BOVWBuilder {
private SimpleBuilder.KeypointDetector detector;
public SimpleFeatureBOVWBuilder(IndexReader reader) {
super(reader);
}
public SimpleFeatureBOVWBuilder(IndexReader reader, int numDocsForVocabulary) {
super(reader, numDocsForVocabulary);
}
public SimpleFeatureBOVWBuilder(IndexReader reader, int numDocsForVocabulary, int numClusters) {
super(reader, numDocsForVocabulary, numClusters);
}
public SimpleFeatureBOVWBuilder(IndexReader reader, LireFeature lireFeature, SimpleBuilder.KeypointDetector detector) {
super(reader, lireFeature);
this.detector = detector;
}
public SimpleFeatureBOVWBuilder(IndexReader reader, LireFeature lireFeature, SimpleBuilder.KeypointDetector detector, int numDocsForVocabulary) {
super(reader, lireFeature, numDocsForVocabulary);
this.detector = detector;
}
public SimpleFeatureBOVWBuilder(IndexReader reader, LireFeature lireFeature, SimpleBuilder.KeypointDetector detector, int numDocsForVocabulary, int numClusters) {
super(reader, lireFeature, numDocsForVocabulary, numClusters);
this.detector = detector;
}
@Override
protected void init() {
String fname = (new SimpleBuilder()).getFieldName(detector, getFeatureInstance());
localFeatureFieldName = fname;
visualWordsFieldName = fname + DocumentBuilder.FIELD_NAME_BOVW;
localFeatureHistFieldName = fname + DocumentBuilder.FIELD_NAME_BOVW_VECTOR;
clusterFile = "./clusters-simpleBovw" + lireFeature.getFeatureName() + (new SimpleBuilder()).getDetector(detector).replace("det","") + ".dat";
}
}