Multiple Person Tracking Under Complex Motion and Occlusion

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Uploaded by on Nov 17, 2007

This video shows the results of tracking multiple persons moving in complex trajectories undergoing occlusions.

Category:

Education

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License:

Standard YouTube License

  • likes, 8 dislikes

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Uploader Comments (pguha77)

  • I'm intrested in this method, you use OPENCV?

    That method used for monitoring

  • @miltongon2002

    Yes. I have used OpenCV, but only for Reading/Writing Images. The core image analysis modules are mine.

  • I am thinking how to obtain their individually real-time motion velocity in the video.

  • @sunbc0210 The tracking information can be used to form a sequence of their image positions which eventually form their motion velocity vectors. Otherwise u can compute the Optical Flow information inside the object regions and use some statistics like mean or median of the flow or may be the flow distribution, whatever suits your application.

  • ale zjeby xD

  • @4kx Can't get u

Top Comments

  • did you notice the moonwalking bear?

  • yeah. try that with a mooving camera man

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All Comments (49)

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  • any chance you could share the code?

  • Excellent work guys

    But have you noticed the dystopian way the technology is used today?

    Facial recognition (read biometrics) can have a DRONE on your arse before you know it.

    History will read:

    They built their Prisons and imprisoned them selves.

    THEN they FELL on their OWN Swords.

    HUNT THE IDIOTS - the FILTHY FEW that would use this against us.

    (not you Engineers / Technicians – you were just using your HIJACKED creative abilities)

  • Excellent work, very very impressive. It is amazing that you are able to do this yet adobe after effects should not be able to track such complex objects

  • Wallhacker XD

  • Get rid of the motion detection and you have a bunch of guys running around randomly x]

    But seriously, great work, I gather it detects new elements and takes notes of the elements features to know which one is which, very impressive :o

  • how did you differentiate between the different people??...iam able to detect them;but since they dont have any colour difference or anything..iam not able to proceed further.Please answer my question.

  • got key frames are such a pain in the ass, is there an easier way to duplicate the keyframes to make it go in such a pattern?

  • aimbot xD

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