QVision: Qt's Image, Video and Computer Vision Library

00001 /*
00002  *      Copyright (C) 2012. PARP Research Group.
00003  *      <http://perception.inf.um.es>
00004  *      University of Murcia, Spain.
00005  *
00006  *      This file is part of the QVision library.
00007  *
00008  *      QVision is free software: you can redistribute it and/or modify
00009  *      it under the terms of the GNU Lesser General Public License as
00010  *      published by the Free Software Foundation, version 3 of the License.
00011  *
00012  *      QVision is distributed in the hope that it will be useful,
00013  *      but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  *      GNU Lesser General Public License for more details.
00016  *
00017  *      You should have received a copy of the GNU Lesser General Public
00018  *      License along with QVision. If not, see <http://www.gnu.org/licenses/>.
00019  */
00020 
00024 
00025 #include <qvsfm.h>
00026 
00027 #include <QFile>
00028 #include <QTextStream>
00029 bool writeMatchingsToBundlerMatchingsFile(const QString &fileName, const QVDirectedGraph< QVector<QVIndexPair> > &keyFrameCorrespondences)
00030         {
00031         QFile   matchingsFile(fileName);
00032 
00033         matchingsFile.open(QIODevice::WriteOnly | QIODevice::Text);
00034 
00035     QTextStream outFile(&matchingsFile);
00036 
00037         bool cond = false;
00038 
00039         foreach(QVGraphLink link, keyFrameCorrespondences.keys())
00040                 {
00041                 if (cond)
00042                         outFile << "\n";
00043 
00044                 outFile << link.x() << " " << link.y();
00045                 outFile << "\n" << keyFrameCorrespondences[link].count();
00046                 foreach(QVIndexPair pair, keyFrameCorrespondences[link])
00047                         outFile << "\n" << pair.first << " " << pair.second;
00048 
00049                 cond = true;
00050                 }
00051 
00052         matchingsFile.close(); 
00053         }
00054
src/qvsfm/qvbundler.cpp
