243 search results - page 47 / 49 » Subtrajectory-Based Video Indexing and Retrieval |
MM
2005
ACM
15 years 3 months ago
2005
ACM
This paper presents a novel approach for content-based analysis of karaoke music, which utilizes multimodal contents including synchronized lyrics text from the video channel and ...
84
Voted
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we propose a novel robust retrieval and classification system for video and motion events based on null space representation. In order to analyze the robustness of ...
MM
2005
ACM
15 years 3 months ago
2005
ACM
Information linkage is becoming more and more important in this digital age. In this paper, we propose a concept tracking method, which links the news stories with the same topic ...
113
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CIVR
2008
Springer
14 years 11 months ago
2008
Springer
Since the emergence of extensive multimedia data, feature fusion has been more and more important for image and video retrieval, indexing and annotation. Existing feature fusion t...
87
Voted
CLEF
2009
Springer
14 years 7 months ago
2009
Springer
Narrative peaks are points at which the viewer perceives a spike in the level of dramatic tension within the narrative flow of a video. This paper reports on four approaches to na...