Motion detection in compressed domain (JPEG/Mpeg4/H264)

Posted by paft on Stack Overflow See other posts from Stack Overflow or by paft
Published on 2012-04-11T09:56:52Z Indexed on 2012/04/11 11:29 UTC
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jpeg

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motion-detection

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mpeg-4

everyone!

I process video from IP cameras and have wrote a motion detection algorithm based on decompressed video analysis. But i really something more fast. I've found several papers about compressed domain analysis but have failed to find any implementations. Can anyone recommend me some code?

found materials:
http://www.ist-live.org/intranet/school-of-informatics-university-of-bradford001-7/41410206.pdf/view
http://doc.rero.ch/lm.php?url=1000,43,4,20061128120121-NA/Bracamonte_Javier_-_A_Low_Complexity_Change_Detection_Algorithm_20061128.pdf

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