Optical Flow Estimation using a Spatio-Temporal Image Flow Model

The notion of analyticity (or smoothness) has played a critical role in estimating the optical flow field. It can be extended to the temporal domain, suggesting a more robust result for recovering optical flow from multiple frames. In this paper a spatio-temporal optical flow model is derived, and is used for the flow estimation. Incorporated with the gradient-based flow estimation method, the proposed flow model improves the accuracy considerably.
Publisher
대한전기학회
Issue Date
1999-02
Language
KOR
Citation

JOURNAL OF ELECTRICAL ENGINEERING AND INFORMATION SCIENCE, v.4, no.1, pp.65 - 70

ISSN
1226-1262
URI
http://hdl.handle.net/10203/75213
Appears in Collection
GCT-Journal Papers(저널논문)
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