Title:
Optical flow: a curve evolution approach

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Kumar, Arun
Tannenbaum, Allen R.
Balas, Gary
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Abstract
A novel approach for the computation of optical flow based on an L 1 type minimization is presented. It is shown that the approach has inherent advantages since it does not smooth the flow-velocity across the edges and hence preserves edge information. A numerical approach based on computation of evolving curves is proposed for computing the optical flow field and results of experiments are presented .
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1995-10
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Proceedings
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