Multiple Cue Traffic Congestion Analysis


     »    08/22/2011


     »     Firmed, no maintaince


Large Scale Image Retrieval/Matching


     »    01/02/2011

             Up-scaled to 1.3 million images real-time retrieval

     »    08/20/2010

            Use RANSIC like algorithm for extremely fast matching

     »    07/30/2010

            Inverted index based fast retrieval and matching points selection

     »    07/20/2010

            Initial Version




HOG Class


     »    01/08/2010

            Initialize "MagTab" and "AngTab" to be NULL(It will have problem if you are using Debug version in Windows)




LBP Class


     »    11/12/2009

            Return error information when given position for feature extraction is wrong




HOG LBP detector


     »    11/12/2009

            Update LBP class


     »    10/09/2009

            Modify the merging procedure




Newton's method for reducing # of support vectors


     »    01/12/2009

            Correct the sign of Hessian diag if it's wrong(It happens because it's a non-convex optimization problem)


     »    01/10/2009

            Use Hessian diag instead of Hessian metrix




Multiple Object Tracking


     »    12/01/2009

            Treat each Negative class as a seperate class


     »    11/05/2009

            Add Multiple Object Tracking Algorithm, could be used as single object tracker




Configure for CDMA/GPRS/EDGE video server


     »     Firmed, no maintaince




CDMA/GPRS/EDGE wireless video service system (DSP)


     »     Firmed, no maintaince




ARM based wired video service system (ARM9)


     »     Firmed, no maintaince




PC based video service demo


     »     Firmed, no maintaince