482 search results - page 9 / 97 » Semi-Markov Models for Sequence Segmentation |
BMVC
2002
15 years 1 months ago
2002
We consider the problem of learning how a person's face behaves in a long video sequence, with the aim of synthesising convincing sequences demonstrating the same behaviours....
ICPR
2002
IEEE
16 years 1 days ago
2002
IEEE
We consider the segmentation of a trajectory into piecewise polynomial parts, or possibly other forms. Segmentation is typically formulated as an optimization problem which trades...
GRAPHICSINTERFACE
2004
15 years 10 days ago
2004
Much of the motion capture data used in animations, commercials, and video games is carefully segmented into distinct motions either at the time of capture or by hand after the ca...
ICPR
2006
IEEE
15 years 5 months ago
2006
IEEE
We propose a novel method of greedy similarity measure to segment long spatial-temporal video sequences. Firstly, a principal curve of motion region along frames of a video sequen...
CVPR
2003
IEEE
16 years 29 days ago
2003
IEEE
This paper proposes a unified framework for spatiotemporal segmentation of video sequences. A Bayesian network is presented to model the interactions among the motion vector field...