190 search results - page 18 / 38 » Rigid Motion Constraints for Tracking Planar Objects |
ECCV
2006
Springer
15 years 3 months ago
2006
Springer
Abstract. We propose an algorithm for recursive estimation of structure and motion in rigid body perspective dynamic systems, based on the novel concept of continuous-differential ...
104
click to vote
PAMI
2008
14 years 11 months ago
2008
This paper describes methods for recovering time-varying shape and motion of nonrigid 3D objects from uncalibrated 2D point tracks. For example, given a video recording of a talkin...
105
click to vote
MVA
2000
15 years 1 months ago
2000
IAPR Workshop on Machine Vision and Applications, pp. 455-458, 2000, Tokyo, Japan In this paper, we integrate the model-based tracking and local contexture (temporal and spatial) ...
128
click to vote
HUMO
2007
Springer
15 years 1 months ago
2007
Springer
Tracking of rigid and articulated objects is usually addressed within a particle filter framework or by correspondence based gradient descent methods. We combine both methods, suc...
105
click to vote
SIGGRAPH
1991
ACM
15 years 3 months ago
1991
ACM
Algorithms and computational complexity measures for simulating the motion of contacting bodies with friction are presented. The bodies are restricted to be perfectly rigid bodies...