2828 search results - page 366 / 566 » Multimedia information retrieval from recorded presentations |
185
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INFOVIS
2003
IEEE
16 years 9 days ago
2003
IEEE
The Informedia Digital Video Library user interface summarizes query results with a collage of representative keyframes. We present a user study in which keyframe occlusion caused...
183
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CVPR
2003
IEEE
16 years 9 months ago
2003
IEEE
Scene content understanding facilitates a large number of applications, ranging from content-based image retrieval to other multimedia applications. Material detection refers to t...
192
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ICMCS
2006
IEEE
16 years 1 months ago
2006
IEEE
This paper presents the semantic pathfinder architecture for generic indexing of video archives. The pathfinder automatically extracts semantic concepts from video based on the ...
204
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ICMCS
2006
IEEE
16 years 1 months ago
2006
IEEE
Content-based classification of audio data is an important problem for various applications such as overall analysis of audio-visual streams, boundary detection of video story se...
186
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ICMCS
2005
IEEE
16 years 19 days ago
2005
IEEE
In this paper, we present a method of semantic knowledge building for image database by extracting semantic meanings from Web page contents. The novelty of our method is that it i...