log c/feature-based-tracking.cpp @ 1223:051cf5bddc1f

age author description
Wed, 21 Jun 2023 23:57:54 -0400 Nicolas Saunier work on optimization (improved for feature tracking)
Tue, 02 Jul 2019 14:01:19 -0400 Nicolas Saunier corrected bug for empty new points in array for undistortPoints
Sat, 02 Feb 2019 09:33:26 -0500 Nicolas Saunier updated to OpenCV4
Tue, 05 Jun 2018 14:33:31 -0400 Nicolas Saunier added quiet tracking mode
Fri, 01 Jun 2018 17:19:24 -0400 Nicolas Saunier improved handling of path for feature based tracking
Fri, 14 Jul 2017 02:11:21 -0400 Nicolas Saunier major rework of homography calibration, no in ideal points if correcting for distortion
Mon, 10 Jul 2017 18:04:41 -0400 Nicolas Saunier new feature tracking in image space with point undistortion
Fri, 07 Jul 2017 18:01:45 -0400 Nicolas Saunier work in progress on undistortion acceleration
Sat, 18 Jun 2016 14:25:59 -0400 Nicolas Saunier correcting bug with coordinates in mask
Wed, 01 Jun 2016 17:57:49 -0400 Nicolas Saunier work in progress, not fully functional yet dev
Wed, 01 Jun 2016 01:55:45 -0400 Nicolas Saunier work in progress on stabilization dev
Tue, 31 May 2016 17:59:35 -0400 Nicolas Saunier current dev for drone stabilization dev
Tue, 31 May 2016 17:06:41 -0400 Nicolas Saunier modified so there is no tracking outside of the mask (does not continue if features can still be matched) as requested dev
Sat, 25 Jul 2015 23:28:52 -0400 Nicolas Saunier corrected major bug slowing feature grouping dev
Wed, 22 Jul 2015 17:01:25 -0400 Nicolas Saunier unsucessful acceleration idea
Thu, 04 Jun 2015 16:04:58 +0200 Nicolas Saunier small update to deal with videos where the number of frames cannot be read
Thu, 07 May 2015 16:30:58 +0200 Nicolas Saunier removed the abstract class to represent folders of images or video files since the capability is now built in OpenCV
Thu, 07 May 2015 16:09:47 +0200 Nicolas Saunier updating to c++11 capabilities
Mon, 07 Jul 2014 16:54:10 -0400 Nicolas Saunier added differentiate function for curvilinear trajectories and modified the addPosition functions
Sun, 29 Jun 2014 23:31:38 -0400 Nicolas Saunier cleaning up initialization of intrinsic matrix
Sun, 29 Jun 2014 14:37:30 -0400 Nicolas Saunier fixing size issue when testing frames in main loop
Sun, 29 Jun 2014 14:27:18 -0400 Nicolas Saunier fixed compiling issue with size()
Sun, 29 Jun 2014 14:18:17 -0400 Nicolas Saunier corrected bug with empty frames (the program will stop cleanly and store features
Fri, 23 May 2014 16:27:26 -0400 Nicolas Saunier corrected mask bug in feature tracking, updated display-trajectories to display on undistorted image
Thu, 01 May 2014 17:41:10 -0400 Nicolas Saunier first version with undistort implemented in the feature tracking process
Mon, 28 Apr 2014 18:18:14 -0400 Nicolas Saunier added needed parameters
Thu, 01 May 2014 11:08:41 -0400 Nicolas Saunier merged
Thu, 01 May 2014 11:08:26 -0400 Nicolas Saunier added parameter description with ranges
Mon, 28 Apr 2014 17:32:33 -0400 Nicolas Saunier minor change in header order
Wed, 02 Apr 2014 01:45:53 -0400 Nicolas Saunier implemented smoothing (requires latest trajectory management library version)
Tue, 01 Apr 2014 17:42:40 -0400 Nicolas Saunier cleaning code
Thu, 03 Oct 2013 17:43:15 -0400 Nicolas Saunier updated use of calcOpticalFlowPyrLK for new signature, added minEigThreshold parameter in configuration file
Sun, 01 Sep 2013 22:00:11 -0400 Nicolas Saunier corrected grouping bug (last object type -1) and added script to rescale homographies
Wed, 21 Aug 2013 00:00:23 -0400 Nicolas Saunier added hog functions and the display of road user types if known
Mon, 29 Jul 2013 18:58:05 -0400 Nicolas Saunier simplified input of directories of video frames (simply use the video filename parameter to point at the directory)
Mon, 29 Jul 2013 18:06:55 -0400 Nicolas Saunier clean up of input classes for list of images and video files
Mon, 29 Jul 2013 17:12:45 -0400 Jean-Philippe Jodoin Added a class to read list of image instead of video. This is controlled by the use of the database-filename and folder-data parameters in the config file.
Thu, 25 Jul 2013 18:58:55 -0400 Nicolas Saunier modified feature grouping to return vectors of pointers to feature trajectories
Fri, 12 Jul 2013 01:26:22 -0400 Nicolas Saunier added message if mask not found/loaded
Fri, 14 Dec 2012 01:01:55 -0500 Nicolas Saunier resolved issue 2 and problem with negative nframes parameter
Thu, 05 Jul 2012 23:01:36 -0400 Nicolas Saunier removed included code that put track feature option always to true
Mon, 02 Jul 2012 23:49:39 -0400 Nicolas Saunier merged modifications for windows
Fri, 29 Jun 2012 16:15:13 -0400 Nicolas Saunier compatibility modifications for visual studio compilation
Wed, 27 Jun 2012 18:11:34 -0400 Nicolas Saunier minor modifications for unsigned int (nframes is now 0 to process all frames)
Wed, 27 Jun 2012 09:52:06 -0400 Nicolas Saunier cleaned the code
Tue, 26 Jun 2012 03:37:19 -0400 Nicolas Saunier added code to process only needed frames based on saved features
Tue, 26 Jun 2012 02:08:01 -0400 Nicolas Saunier temporary trajectory instants table
Mon, 25 Jun 2012 23:50:18 -0400 Nicolas Saunier cleaned and corrected connected components and feature groups
Thu, 21 Jun 2012 19:10:47 -0400 Nicolas Saunier added comments for future development
Wed, 16 May 2012 02:23:49 -0400 Nicolas Saunier removed unused code that has changed in OpenCV 2.4
Mon, 05 Mar 2012 02:55:19 -0500 Nicolas Saunier added early saving of objects
Mon, 12 Dec 2011 18:32:10 -0500 Nicolas Saunier connected commponents works, but issue with removing the vertices
Mon, 12 Dec 2011 15:44:54 -0500 Nicolas Saunier simple test of adding and using default HoG pedestrian detector
Thu, 08 Dec 2011 18:32:35 -0500 Nicolas Saunier added basic code to identify features and save them (crash)
Fri, 02 Dec 2011 19:11:53 -0500 Nicolas Saunier work on connected components (does not compile)
Thu, 01 Dec 2011 19:18:32 -0500 Nicolas Saunier work on connected components
Tue, 29 Nov 2011 00:38:50 -0500 Nicolas Saunier work on feature similarity, issue with getting point
Tue, 01 Nov 2011 00:12:33 -0400 Nicolas Saunier method to add features and vertices to graph
Mon, 31 Oct 2011 19:17:42 -0400 Nicolas Saunier added getting first and last instant for each feature
Mon, 31 Oct 2011 00:35:34 -0400 Nicolas Saunier next steps