322 search results - page 18 / 65 » Surface Features in Video Retrieval |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper describes a system for object segmentation and feature extraction for surveillance video. Segmentation is performed by a dynamic vision system that fuses information fr...
ICMCS
2009
IEEE
13 years 5 months ago
2009
IEEE
The massive amount of near-duplicate and duplicate web videos has presented both challenge and opportunity to multimedia computing. On one hand, browsing videos on Internet become...
SAMT
2007
Springer
14 years 1 months ago
2007
Springer
To reduce the semantic gap between low-level visual features and the richness of human semantics, this paper proposes new algorithms, by virtue of the combined camera motion descri...
ICDAR
1999
IEEE
14 years 16 hour ago
1999
IEEE
The recognition of telop characters in video has two problems: edge degradation and background noise. To overcome these problems, this paper proposes; (1) a feature that describes...
CIVR
2007
Springer
14 years 1 months ago
2007
Springer
Bag-of-features (BoF) deriving from local keypoints has recently appeared promising for object and scene classification. Whether BoF can naturally survive the challenges such as ...