1957 search results - page 304 / 392 » Multimedia Analysis and Synthesis |
180
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ICMCS
2005
IEEE
15 years 11 months ago
2005
IEEE
In this paper, we propose a novel technique for modelbased recognition of complex object motion trajectories using Gaussian Mixture Models (GMM). We build our models on Principal ...
201
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ICMCS
2005
IEEE
15 years 11 months ago
2005
IEEE
In this paper we face the problem of partitioning the news videos into stories, and of their classification according to a predefined set of categories. In particular, we propose ...
137
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IPCCC
2005
IEEE
15 years 11 months ago
2005
IEEE
IEEE 802.15.3 efficiently uses time-division multipleaccess (TDMA) to support the quality of service (QoS) for multimedia traffic. In the TDMA mechanism, however, there is a signi...
144
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ISM
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper describes a novel technique for audio coding, a lossy compression algorithm, that considers perceptual and rate-distortion criteria. It is based on matched finite impu...
130
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MM
2005
ACM
15 years 11 months ago
2005
ACM
We propose a new workload-scalable audio decoding scheme that would enable users to control the tradeoff between playback quality and power consumption in battery-powered portable...