14 search results - page 1 / 3 » Video object articulation using depth-based content segmenta... |
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
In this paper two efficient unsupervised video object segmentation approaches are proposed and then extensively compared in terms of computational cost and quality of segmentation...
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
Traditional aspect graphs are topology-based and are impractical for articulated objects. In this work we learn a small number of aspects, or prototypical views, from video data. ...
SPIESR
1998
13 years 5 months ago
1998
We present here a prototype video analysis and retrieval system, called NeTra-V, that is being developed to build an object-based video representation for functionalities such as s...
SIP
2001
13 years 5 months ago
2001
This paper introduces algorithms for determining the "relevance" of each frame (and objects within the frame) to the scenes present in a given video sequence. Specifical...
HUMO
2000
Springer
13 years 8 months ago
2000
Springer
We describe an approach for extracting threedimensional articulated motion from unrestricted monocular video sequences. We combine feature extraction methods based on active conto...