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ICPR
2000
IEEE
15 years 2 months ago
Optic-Flow Information Extraction with Directional Gaussian-Derivatives
This work is intended to give some ideas to extract motion information from an image sequence. A directional energy is defined in terms of the 1-D Hermite transform coefficients o...
J. Luis Silván-Cárdenas, Boris Escal...
ECCV
1994
Springer
15 years 1 months ago
Determination of Optical Flow and its Discontinuities using Non-Linear Diffusion
Marc Proesmans, Luc J. Van Gool, Eric J. Pauwels, ...
CAIP
2007
Springer
156views Image Analysis» more  CAIP 2007»
15 years 1 months ago
Classification of Optical Flow by Constraints
In this paper, we analyse mathematical properties of spatial optical-flow computation algorithm. First by numerical analysis, we derive the convergence property on variational opti...
Yusuke Kameda, Atsushi Imiya