Matching Feature Points for Telerobotics ∗
نویسنده
چکیده
A system that quickly and reliably matches points from images of a same scene, taken by three different cameras is presented. The first step consists in the weak calibration of the camera system. Then feature points are iteratively selected and matched in the first two images, guided by a fundamental matrix. Each correspondence is then validated by computing the position of matches in the third image using a trifocal tensor, and enforcing a constraint on the disparity of neighboring matches.
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