Method and system for conducting real-time tracking on faces by monocular camera
A monocular camera and real-time tracking technology, which is applied in control/adjustment system, TV system components, image communication, etc., can solve the problems of complex tracking process and large amount of calculation, and achieve simple tracking method, small amount of calculation, Good real-time tracking effect
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[0024] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0025] The present invention as figure 1 Shown is the flow chart of face tracking by monocular camera:
[0026] (1) Improve the existing face detection method so that it can detect and track faces with multiple angles and complex backgrounds;
[0027] (2) In order to save the time spent on detection and ensure the real-time performance of camera tracking, skin color detection is performed after compressing each frame of image, and then all image sub-windows that pass the detection are detected by AdaBoost classifier to obtain multiple Angle face, track the detected target;
[0028] (3) Combine the tracking result in (2) with the steering gear controller, so that the monocular camera can turn up and down, left and right at a certain angle driven by the steering gear, so that the detected face is always within the lens range of the camera In...
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