Hi Can any one tell me whether it is possible to do motion detection from a stream of mpeg4 video. My intention is to check motion detection from an IP camera which stream video in mpeg4 format. Hope you will help me with good input. Thnx & Regards Telsmon Augustine. E-Mail :- telsmon.media@gmail.com
motion detection from mpeg4 stream
Started by ●March 8, 2007
Reply by ●March 8, 20072007-03-08
Telsmon.media@gmail.com wrote:> Can any one tell me whether it is possible to do motion detection from > a stream of mpeg4 video. > My intention is to check motion detection from an IP camera which > stream video in mpeg4 format.The motion detection data is already embedded into the mpeg data stream. All you have to do is extract it from there. Vladimir Vassilevsky DSP and Mixed Signal Design Consultant http://www.abvolt.com
Reply by ●March 8, 20072007-03-08
In reality. the encoded motion vectors do not always relate to the actual object motion. Try Google first, there're such applications / demo videos. http://www.google.nl/search?q=mpeg+motion+vectors+moving+object+detection+extraction