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ICIP
2007
IEEE
14 years 9 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
14 years 9 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
14 years 2 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»
14 years 1 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
13 years 8 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...