Mercurial > hg > nsaunier > traffic-intelligence

comparison c/feature-based-tracking.cpp @ 177:ae2286b1a3fd

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added loading FeatureTrajectory from database, printing
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Sun, 30 Oct 2011 11:25:51 -0400
parents 9323427aa0a3
children d7df8ecf5ccd
comparison
equal deleted inserted replaced
176:9323427aa0a3 177:ae2286b1a3fd
276 success = trajectoryDB->trajectoryIdStartingAt(trajectoryIds, frameNum); 276 success = trajectoryDB->trajectoryIdStartingAt(trajectoryIds, frameNum);
277 cout << "frame " << frameNum << " " << success << endl; 277 cout << "frame " << frameNum << " " << success << endl;
278 cout << trajectoryIds.size() << " trajectories " << endl; 278 cout << trajectoryIds.size() << " trajectories " << endl;
279 BOOST_FOREACH(int trajectoryId, trajectoryIds) { 279 BOOST_FOREACH(int trajectoryId, trajectoryIds) {
280 //cout << trajectoryId << " " << endl; 280 //cout << trajectoryId << " " << endl;
281 boost::shared_ptr<Trajectory<cv::Point2f> > trajectory; 281 // boost::shared_ptr<Trajectory<cv::Point2f> > trajectory;
282 success = trajectoryDB->read(trajectory, trajectoryId, "positions"); // velocities 282 // success = trajectoryDB->read(trajectory, trajectoryId, "positions"); // velocities
283 //stringstream ss;ss << *trajectory; cout << ss.str() << endl; 283 FeatureTrajectoryPtr ft = FeatureTrajectoryPtr(new FeatureTrajectory(trajectoryId, *trajectoryDB, "positions", "velocities"));
284 stringstream ss;ss << *ft; cout << ss.str() << endl;
284 } 285 }
285 286
286 // should the trajectory be loaded one by one? yes 287 // should the trajectory be loaded one by one? yes
287 288
288 } 289 }