199 search results - page 27 / 40 » Robust Estimation of Camera Motion Using Optical Flow Models |
ECCV
2010
Springer
13 years 9 months ago
2010
Springer
We present a novel variational method for the simultaneous estimation of dense scene flow and structure from stereo sequences. In contrast to existing approaches that rely on a ful...
PAMI
2011
12 years 10 months ago
2011
—Traditional optical flow algorithms rely on consecutive short-exposed images. In this work, we make use of an additional long-exposed image for motion field estimation. Long-e...
CVIU
2011
13 years 2 months ago
2011
In this paper we propose an approach for action recognition based on a vocabulary of local motion-appearance features and fast approximate search in a large number of trees. Large...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
Global Motion Estimation (GME) is an important part in the object-based applications. In this paper, a fast progressive model refinement (FPMR) GME algorithm is proposed. It can s...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
Motion segmentation is a classic and on-going research topic which is an important pre-stage for many video processes. The reliability of the motion field calculation directly dete...