97 search results - page 12 / 20 » Reversing Motion Vector Fields |
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ICRA
2010
IEEE
14 years 8 months ago
2010
IEEE
—This paper introduces a simple algorithm for non-prehensile object transportation by a pushing robot on a flat surface. We assume that the global position and orientation of the...
ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
In this work we propose an iterative algorithm for simultaneously estimating the motion field and high resolution frames from a compressed low resolution video sequence. The algor...
MM
2004
ACM
15 years 3 months ago
2004
ACM
Motion information is a powerful cue for visual perception. In the context of video indexing and retrieval, motion content serves as a useful source for compact video representati...
SIGGRAPH
1994
ACM
15 years 1 months ago
1994
ACM
This paper describes a methodology for using the matrix-vector multiply and scan conversion hardware present in many graphics workstations to rapidly approximate the optical flow ...
CVPR
2000
IEEE
15 years 11 months ago
2000
IEEE
The quest for a vision system capable of representing and recognizing arbitrary motions benefits from a low dimensional, non-specific representation of flow fields, to be used in ...