2223 search results - page 134 / 445 » Multimedia structuring using trees |
86
Voted
IEEEMSP
2002
IEEE
15 years 5 months ago
2002
IEEE
Abstract— We present a novel approach to automatically extracting summary excerpts from audio and video. Our approach is to maximize the average similarity between the excerpt an...
130
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VISUAL
1999
Springer
15 years 5 months ago
1999
Springer
Abstract. Unlike traditional database management systems, in multimedia databases that support content-based retrieval over multimedia objects, it is difficult for users to express...
ACL
2012
13 years 3 months ago
2012
This paper presents a comparative study of target dependency structures yielded by several state-of-the-art linguistic parsers. Our approach is to measure the impact of these noni...
102
Voted
KES
2004
Springer
15 years 6 months ago
2004
Springer
Many different approaches for content-based image retrieval have been proposed in the literature. Successful approaches consider not only simple features like color, but also take ...
116
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PCM
2004
Springer
15 years 6 months ago
2004
Springer
Face tracking in realistic environments is a difficult problem due to pose variations, occlusions of objects, illumination changes and cluttered background, among others. The paper...