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A framework for the robust estimation of optical flow

Black, M.J., Anandan, P.·2002·1993 (4th) International Conference on Computer Vision

Abstract

The authors consider the problem of robustly estimating optical flow from a pair of images using a new framework based on robust estimation which addresses violations of the brightness constancy and spatial smoothness assumptions. They also show the relationship between the robust estimation framework and line-process approaches for coping with spatial discontinuities. In doing so, the notion of a line process is generalized to that of an outlier process that can account for violations in both the brightness and smoothness assumptions. A graduated non-convexity algorithm is presented for recovering optical flow and motion discontinuities. The performance of the robust formulation is demonstrated on both synthetic data and natural images.>

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Metadata

Authors
Black, M. J., & Anandan, P.
Venue
1993 (4th) International Conference on Computer Vision
Published
2002-12-30
Pages
231-236
OpenAlex
W2153101587
Cited by
454
References
0
FWCI
18.90
Type
conference paper
Language
en
Open access
closed

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CoChat. (2026). Citation check: A framework for the robust estimation of optical flow. https://app.cochat.ai/papers/10.1109/iccv.1993.378214
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Black, M. J., & Anandan, P. (2002). A framework for the robust estimation of optical flow. 1993 (4th) International Conference on Computer Vision. https://doi.org/10.1109/iccv.1993.378214

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