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    Optical flow: a curve evolution approach

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    95_1996_ICIP.pdf (354.5Kb)
    Date
    1995-10
    Author
    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 .
    URI
    http://hdl.handle.net/1853/27941
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    • Biomedical Imaging Lab (Minerva Research Group) [210]

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