1194 search results - page 195 / 239 » Adaptive Multimedia Presentation Strategies |
155
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
Segmentation of foreground and background has been an important research problem arising out of many applications including video surveillance. A method commonly used for segmenta...
144
Voted
ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
The rate-distortion optimal mode decision as well as motion estimation adopted in H.264 brings a big challenge to realtime encoding and transcoding duo to the high computation com...
147
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper presents a novel approach to particle filtering which minimizes the total tracking distortion by considering dynamic variance of proposal density and adaptive number o...
140
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CONEXT
2006
ACM
15 years 9 months ago
2006
ACM
Due to the lack of built-in quality of service support, IEEE 802.11 ad-hoc networks presents serious defies in meeting the demands of multimedia applications. To overcome such ch...
155
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ICMCS
2005
IEEE
15 years 9 months ago
2005
IEEE
This paper aims at improving perceptual quality of encoded video sequences, and proposes a new perceptual bit allocation scheme for H.264. Firstly, a new motion complexity measure...