64 search results - page 9 / 13 » Segmenting Video Into Classes of Algorithm-Suitability |
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Video matting, or layer extraction, is a classic inverse problem in computer vision that involves the extraction of foreground objects, and the alpha mattes that describe their op...
CIVR
2004
Springer
14 years 12 days ago
2004
Springer
Text retrieval from broadcast news video is unsatisfactory, because a transcript word frequently does not directly ‘describe’ the shot when it was spoken. Extending the retriev...
ICCV
1999
IEEE
14 years 9 months ago
1999
IEEE
The classification of human body motion is a difficult problem. In particular, the automatic segmentation of sequences containing more than one class of motion is challenging. An ...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Human action video sequences can be considered as nonlinear dynamic shape manifolds in the space of image frames. In this paper, we address learning and classifying human actions ...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Sparse signal models have been the focus of much recent research, leading to (or improving upon) state-of-the-art results in signal, image, and video restoration. This article ext...