199 search results - page 5 / 40 » Robust Estimation of Camera Motion Using Optical Flow Models |
ICPR
2000
IEEE
14 years 8 months ago
2000
IEEE
In this paper, we propose an original approach for content-based video indexing and retrieval. It relies on the tracking of entities of interest and the analysis of their apparent...
AVSS
2003
IEEE
14 years 8 days ago
2003
IEEE
Over the last decade, there has been an increasing interest in developing vision systems and technologies that support the operation of unmanned platforms for positioning, mapping...
ECCV
2010
Springer
14 years 4 days ago
2010
Springer
Abstract. We use a simple yet powerful higher-order conditional random field (CRF) to model optical flow. It consists of a standard photoconsistency cost and a prior on affine mo...
CVPR
1996
IEEE
14 years 9 months ago
1996
IEEE
This paper describes a new method for estimating optical flow that strikes a balance between the flexibility of local dense computations and the robustness and accuracy of global ...
FGR
1996
IEEE
13 years 11 months ago
1996
IEEE
We extend the work of Black and Yacoob on the tracking and recognition of human facial expressions using parameterized models of optical flow to deal with the articulatedmotion of...