A noniterative greedy algorithm for multiframe point correspondence

  title={A noniterative greedy algorithm for multiframe point correspondence},
  author={Khurram Shafique and Mubarak Shah},
  journal={IEEE Transactions on Pattern Analysis and Machine Intelligence},
This work presents a framework for finding point correspondences in monocular image sequences over multiple frames. The general problem of multiframe point correspondence is NP-hard for three or more frames. A polynomial time algorithm for a restriction of this problem is presented and is used as the basis of the proposed greedy algorithm for the general problem. The greedy nature of the proposed algorithm allows it to be used in real-time systems for tracking and surveillance, etc. In addition… CONTINUE READING
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