Keypoint matching in stereo vision
Qi Wang, Hongke Xu, Shanshan Li, Fuhua Yu, Shuying Li · 2010
There is always a need for fast keypoint matching in applications. This paper focuses on the area of stereo vision and presents an algorithm for fast keypoint matching. We first estimate the potential match's position according the optical flow. Then the following matching process is restricted in a smaller region. Experiments show that our algorithm is effective and robust.