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Editorial Team
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Editorial Team
Asked: May 26, 20262026-05-26T20:08:21+00:00 2026-05-26T20:08:21+00:00

I am using OpenCV Haar Algorithm to track the Head and overlay an image

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I am using OpenCV Haar Algorithm to track the Head and overlay an image over the Head.
What I am doing is saving frames generated by camera and overlaying image over each frames.
And time is not a constraint as I am not doing it Real-Time.

My code is working fine for say 45 degree of left and right rotation of Head.
But I need something which will track up to 90 degree of rotation.

Even I got many reference of OpenCV functions and link to estimate Head Pose

Please provide me some reference. Code Examples will be cool.
Thanks in advance

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  1. Editorial Team
    Editorial Team
    2026-05-26T20:08:21+00:00Added an answer on May 26, 2026 at 8:08 pm

    There is a functionc in openCV called POSIT that permit to estimate the pose of 3d object in a single image. It implements POSIT algorithm. Try to have a look there.

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