163 search results - page 21 / 33 » Motion Estimation and Figure-Ground Segmentation Using Log-P... |
ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
We present a fast and robust system for estimating structure
and motion using a stereo pair, with straight lines as
features. Our first set of contributions are efficient algorit...
100
Voted
JMIV
2006
14 years 9 months ago
2006
In this paper, we propose to focus on the segmentation of vectorial features (e.g. vector fields or color intensity) using region-based active contours. We search for a domain that...
2678
click to vote
CVPR
2011
IEEE
14 years 5 months ago
2011
IEEE
This paper extends classical object pose and relative camera motion estimation algorithms for imaging sensors sampling the scene through light-paths. Many algorithms in multi-view...
175
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CVIU
2011
14 years 4 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...
134
Voted
SCVMA
2004
Springer
15 years 2 months ago
2004
Springer
3D-model-based tracking offers one possibility to explicate the manner in which spatial coherence can be exploited for the analysis of image sequences. Two seemingly different ap...