243 search results - page 41 / 49 » Subtrajectory-Based Video Indexing and Retrieval |
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
Recent methods based on interest points and local fingerprints have been proposed to perform robust CBCD (content-based copy detection) of images and video. They include two steps...
IUI
2009
ACM
15 years 6 months ago
2009
ACM
Identifying highlights in multimedia content such as video and audio is currently a very difficult technical problem. We present and evaluate a novel algorithm that identifies hig...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
Accurate grouping of video shots could lead to semantic indexing of video segments for content analysis and retrieval. This paper introduces a novel cluster analysis which, depend...
MM
2006
ACM
15 years 3 months ago
2006
ACM
This paper presents novel techniques for using panoramas as spatial context to enhance browsing of personal media archives. This context, scenes where frequent media capture takes...
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MM
2006
ACM
15 years 3 months ago
2006
ACM
Conventional wide-area video surveillance systems use a network of fixed cameras positioned close to locations of interest. We describe an alternative and flexible approach to w...