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ICIP
2007
IEEE
15 years 11 months ago
A Novel Multi-Stage Motion Vector Processing Method for Motion Compensated Frame Interpolation
In this paper, a novel multi-stage motion vector processing algorithm at the decoder is proposed for motion compensated frame interpolation. We address the problems of discontinuo...
Ai-Mei Huang, Truong Nguyen
CVPR
2004
IEEE
15 years 11 months ago
Frame Synchronization and Multi-Level Subspace Analysis for Video Based Face Recognition
In this paper, we develop a new video-to-video face recognition algorithm. The major advantage of the video based method is that more information is available in a video sequence ...
Xiaoou Tang, Zhifeng Li
ICASSP
2008
IEEE
15 years 4 months ago
Adaptive detection for a differential chaos-based multiple access system on unknown multipath fading channels
This paper addresses the problem of bit detection for a chaos-based multiple-access system. In particular, one considers the Differential Chaos Shift Keying modulation. It is assu...
Martial Coulon, Daniel Roviras
ICMCS
2005
IEEE
82views Multimedia» more  ICMCS 2005»
15 years 3 months ago
Globally Optimal Uneven Erasure-Protected Multi-Group Packetization of Scalable Codes
We study the problem of rate-distortion optimal packetization with uneven erasure protection (UEP) of scalable source sequence, into multiple groups of packets. The grouping of pa...
Sorina Dumitrescu, Xiaolin Wu
ADHOCNOW
2008
Springer
14 years 10 months ago
Adaptive Priority Based Distributed Dynamic Channel Assignment for Multi-radio Wireless Mesh Networks
Abstract. This paper investigates the challenges involve in designing a dynamic channel assignment (DCA) scheme for wireless mesh networks, particularly for multi-radio systems. It...
Tope R. Kareem, Karel Matthee, H. Anthony Chan, Nt...