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OpenCV for image correction

Edges by canny, Hough transform image edges and edge features based on A4 paper, using cross product is the way of the edge, maps and pictures in the paper to a piece of A4 paper. Actual effect is to a picture of the deformation of the A4 paper is extracted into a normal sized piece of A4 paper...

Pupil Tracking

eyeLikeAn OpenCV based webcam gaze tracker based on a simple image gradient-based eye center algorithm by Fabian Timm.This is still a work in progress and does not track gaze yet.StatusThe eye center tracking works well but I don't have a reference point like eye corner yet so it can't actually trac...


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