منابع مشابه
Optical flow: a curve evolution approach
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. Computations are carried out on...
متن کاملOPTICAL FLOW: A CURVE EVOLUTION APPROACH - Image Processing, 1995. Proceedings., International Conference on
A novel approach for the computation of optical flow based on an L1 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 pres...
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ژورنال
عنوان ژورنال: IEEE Transactions on Image Processing
سال: 1996
ISSN: 1057-7149
DOI: 10.1109/83.491336