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WACV
2005
IEEE
16 years 6 days ago
Multi-View Face Tracking with Factorial and Switching HMM
Dynamic face pose change and noise make it difficult to track multi-view faces in a cluttering environment. In this paper, we propose a graphical model based method, which combin...
Peng Wang, Qiang Ji
LCPC
2005
Springer
16 years 4 days ago
Scalable Array SSA and Array Data Flow Analysis
Static Single Assignment (SSA) has been widely accepted as the intermediate program representation of choice in most modern compilers. It allows for a much more efficient data flo...
Silvius Rus, Guobin He, Lawrence Rauchwerger
PCM
2005
Springer
131views Multimedia» more  PCM 2005»
16 years 4 days ago
A Cross-Resolution Leaky Prediction Scheme for In-Band Wavelet Video Coding with Spatial Scalability
—In most existing in-band wavelet video coding schemes, over-complete wavelet transform is used for the motion-compensated temporal filtering (MCTF) of each spatial subband. It ...
Dongdong Zhang, Jizheng Xu, Feng Wu, Wenjun Zhang,...
ATAL
2004
Springer
16 years 1 days ago
Agent-Based Peer-to-Peer Service Networks: A Study of Effectiveness and Structure Evolution
We study peer-to-peer service networks consisting of autonomous agents who seek and provide services. To fulfill its local needs, an agent attempts to discover and select informa...
Yathiraj B. Udupi, Pinar Yolum, Munindar P. Singh
225
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MOBIWAC
2009
ACM
15 years 11 months ago
Adaptive, direction-aware data dissemination for diverse sensor mobility
We consider sensor networks where the sensor nodes are attached on entities that move in a highly dynamic, heterogeneous manner. To capture this mobility diversity we introduce a ...
Azzedine Boukerche, Dionysios Efstathiou, Sotiris ...