src/qvdta/qvmser.h

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00001 /*
00002  *      Copyright (C) 2007. 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 <qvdta/qvdta.h>
00026 #include <qvdta/qvcontour.h>
00027 #include <qvdta/qvcomponenttree.h>
00028 
00029 #define ABS(X)  (((X)>=0)?(X):-(X))
00030 #define PROPORTIONAL_DISTANCE(X,Y)      (ABS((X-Y)/(Y)))
00031 
00032 namespace qvdta
00033 {
00038 class QVMSER
00039         {
00040         public:
00041                 QVMSER(QPoint s, uChar t): seed(s), threshold(t) {};
00042                 QPoint seed;
00043                 uChar threshold;
00044         };
00045 
00053 void getMSERContours(const QVImage<uChar, 1> &image, const QList<QVMSER> &MSERList, QList< qvdta::QVPolyline > &polylineMSERList);
00054 
00072 void getMSER(const QVImage<uChar,1> &image, QList<QVMSER> &MSERList, const int delta, const int minArea, const int maxArea, const double diffAreaThreshold);
00073 
00074 }

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