5220 search results - page 526 / 1044 » Changing Persistent Applications |
168
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
Audio segmentation has received increasing attention in recent years for its potential applications in automatic indexing and transcription of audio data. Among existing audio seg...
195
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—Secure multicast has become an important component of many applications in wireless networks. In this paper, we investigate secure intra and inter group information shar...
158
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
Cross-layer optimization aims at improving the performance of network users operating in a time-varying, error-prone wireless environment. However, current solutions often rely on...
237
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ICMCS
2008
IEEE
16 years 1 months ago
2008
IEEE
Image matching is a fundamental task of many problems in computer vision. This paper presents a novel local feature descriptor based on the gradient distance and orientation histo...
221
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ICMCS
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper we present an interoperable multimedia delivery framework for scalable video coding based on MPEG-21 Digital Item Adaptation (DIA). In can be used to transmit scalab...