683 search results - page 84 / 137 » Using High-Level Semantic Features in Video Retrieval |
MM
2005
ACM
15 years 3 months ago
2005
ACM
In this paper, we present a scene detection framework on continuously recorded videos. Conventional temporal scene segmentation methods work for the videos composed of discrete sh...
103
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IBPRIA
2005
Springer
15 years 3 months ago
2005
Springer
Sign language recognition constitutes a challenging field of research in computer vision. Common problems like overlap, ambiguities, and minimal pairs occur frequently and require...
127
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CIVR
2008
Springer
14 years 11 months ago
2008
Springer
In this paper, a motion-based approach for detecting highlevel semantic events in video sequences is presented. Its main characteristic is its generic nature, i.e. it can be direc...
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
: We conducted psychophysical experiments to gain insight into the semantic categories that guide the human perception of image similarity. We analyzed the perceptual data using mu...
119
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PR
2008
14 years 9 months ago
2008
This paper tackles the problem of surveillance video content modelling. Given a set of surveillance videos, the aims of our work are twofold: firstly a continuous video is segment...