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changeset 175:a234a5e818f3

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using single view for frame_numbers and getting max trajectory length
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Wed, 26 Oct 2011 19:09:50 -0400
parents ec9734015d53
children 9323427aa0a3
files c/feature-based-tracking.cpp
diffstat 1 files changed, 6 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/c/feature-based-tracking.cpp	Wed Oct 26 17:46:11 2011 -0400
+++ b/c/feature-based-tracking.cpp	Wed Oct 26 19:09:50 2011 -0400
@@ -263,8 +263,11 @@
   // c_end = std::clock();
   // cout << "Loaded " << trajectories.size() << " trajectories one by one in " << 1000.0 * (c_end-c_start) / CLOCKS_PER_SEC << " CPU seconds" << endl;
 
-  trajectoryDB->createViewInstants("first");
-  trajectoryDB->createViewInstants("last");
+  trajectoryDB->createViewInstants();
+  //trajectoryDB->createViewInstants("last");
+  int maxTrajectoryLength;
+  trajectoryDB->maxTrajectoryLength(maxTrajectoryLength);
+  cout << "max trajectory length " << maxTrajectoryLength << endl;
 
   // main loop
   // TODO version que l'on peut interrompre ?
@@ -277,7 +280,7 @@
       //cout << trajectoryId << " " << endl;
       boost::shared_ptr<Trajectory<cv::Point2f> > trajectory;
       success = trajectoryDB->read(trajectory, trajectoryId, "positions"); // velocities
-      stringstream ss;ss << *trajectory; cout << ss.str() << endl;
+      //stringstream ss;ss << *trajectory; cout << ss.str() << endl;
     }
 
     // should the trajectory be loaded one by one? yes