6103 search results - page 109 / 1221 » Multimedia Retrieval Algorithmics |
120
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ICMCS
2007
IEEE
15 years 2 months ago
2007
IEEE
Near-duplicate keyframe retrieval is a critical task for video similarity measure, video threading and tracking. In this paper, instead of using expensive point-to-point matching ...
112
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MMM
2007
Springer
15 years 8 months ago
2007
Springer
This paper proposes an approach for retrieving videos based on object trajectories and subtrajectories. First, trajectories are segmented into subtrajectories according to the char...
121
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MUE
2007
IEEE
15 years 8 months ago
2007
IEEE
In this paper, we propose a new scheme for transcribing sung or hummed queries into a sequence of pitch and duration pairs automatically for efficient music retrieval. More specif...
133
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PCM
2004
Springer
15 years 7 months ago
2004
Springer
The success of the relevance feedback search paradigm in image retrieval is influenced by the selection strategy employed by the system to choose the images presented to the user ...
103
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PCM
2004
Springer
15 years 7 months ago
2004
Springer
The performance of a Content-Based Image Retrieval (CBIR) system presented in the form of Precision-Recall or PrecisionScope graphs offers an incomplete overview of the system und...