Sciweavers

1994 search results - page 20 / 399
» Computation of Optical Flow Using Dynamic Programming
Sort
View
133
Voted
ECCV
2006
Springer
16 years 4 months ago
Bilateral Filtering-Based Optical Flow Estimation with Occlusion Detection
Using the variational approaches to estimate optical flow between two frames, the flow discontinuities between different motion fields are usually not distinguished even when an an...
Jiangjian Xiao, Hui Cheng, Harpreet S. Sawhney, Ce...
116
Voted
ECCV
2008
Springer
16 years 4 months ago
Learning Optical Flow
Assumptions of brightness constancy and spatial smoothness underlie most optical flow estimation methods. In contrast to standard heuristic formulations, we learn a statistical mod...
Deqing Sun, Stefan Roth, J. P. Lewis, Michael J. B...
ERSHOV
2006
Springer
15 years 4 months ago
Security for Multithreaded Programs Under Cooperative Scheduling
Abstract. Information flow exhibited by multithreaded programs is subtle because the attacker may exploit scheduler properties when deducing secret information from publicly observ...
Alejandro Russo, Andrei Sabelfeld
106
Voted
ICCV
2009
IEEE
16 years 7 months ago
Filter Flow
The filter flow problem is to compute a space-variant linear filter that transforms one image into another. This framework encompasses a broad range of transformations including...
Steven M. Seitz, Simon Baker
171
Voted
CVPR
2009
IEEE
16 years 9 months ago
Learning General Optical Flow Subspaces for Egomotion Estimation and Detection of Motion Anomalies
This paper deals with estimation of dense optical flow and ego-motion in a generalized imaging system by exploiting probabilistic linear subspace constraints on the flow. We dea...
Richard Roberts (Georgia Institute of Technology),...