6103 search results - page 718 / 1221 » Multimedia Retrieval Algorithmics |
156
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ICMCS
2006
IEEE
15 years 11 months ago
2006
IEEE
In this paper, temporal segmentation of 3D video based on motion analysis is presented. 3D video is a sequence of 3D models made for a real-world dynamic object. A modified shape ...
143
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ICMCS
2006
IEEE
15 years 11 months ago
2006
IEEE
In this paper, we present a new speaker diarization system that improves the accuracy of traditional hierarchical clustering-based methods with little increase in computational co...
137
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ICMCS
2006
IEEE
15 years 11 months ago
2006
IEEE
In this paper, we propose a novel algorithm to design an optimal non-uniform scalar quantizer for distributed video coding, which aims at achieving a coding rate close to joint co...
143
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ICMCS
2006
IEEE
15 years 11 months ago
2006
IEEE
In this paper, we present a speaker identification algorithm for a microphone array based on a first-order joint Hidden Markov Model (HMM) where the observations correspond to t...
127
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ICMCS
2006
IEEE
15 years 11 months ago
2006
IEEE
— A new rate control algorithm for the H.264 encoder is developed in this work. There are several unique features in the proposed rate control scheme. First, a two-stage encoding...