Sciweavers

1157 search results - page 54 / 232
» Optical Computing
Sort
View
ICPR
2000
IEEE
15 years 2 months ago
Wavelet-Based Optical Flow Estimation
Li-Fen Chen, Ja-Chen Lin, Hong-Yuan Mark Liao
ICIP
2009
IEEE
14 years 7 months ago
Optical flow and depth from motion for omnidirectional images using a TV-L1 variational framework on graphs
This paper deals with the problem of efficiently computing the optical flow of image sequences acquired by omnidirectional (nearly full field of view) cameras. We formulate the pr...
Luigi Bagnato, Pascal Frossard, Pierre Vandergheyn...
ICCV
2011
IEEE
13 years 9 months ago
Modeling Temporal Coherence for Optical Flow
Despite the fact that temporal coherence is undeniably one of the key aspects when processing video data, this concept has hardly been exploited in recent optical flow methods. I...
Sebastian Volz, Andres Bruhn, Levi Valgaerts, Henn...
ECCV
2004
Springer
15 years 1 months ago
Coaxial Omnidirectional Stereopsis
Catadioptric omnidirectional sensors (catadioptric cameras) capture instantaneous images with panoramic 360 field of view. Entire surroundings are projected via a circularly symme...
Libor Spacek