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WCNC
2008
IEEE
14 years 5 months ago
Loss Differentiated Rate Adaptation in Wireless Networks
Data rate adaptation is the process to select the optimal data rates for instantaneous channel conditions. This paper proposes a data rate adaptation technique that poses followin...
Saad Biaz, Shaoen Wu
CVPR
2010
IEEE
14 years 4 months ago
Free-Form Mesh Tracking : a Patch-Based Approach
In this paper, we consider the problem of tracking nonrigid surfaces and propose a generic data-driven mesh deformation framework. In contrast to methods using strong prior models...
Cedric Cagniart, Edmond Boyer, Slobodan Ilic
IWMM
2004
Springer
82views Hardware» more  IWMM 2004»
14 years 4 months ago
Write barrier elision for concurrent garbage collectors
Concurrent garbage collectors require write barriers to preserve consistency, but these barriers impose significant direct and indirect costs. While there has been a lot of work ...
Martin T. Vechev, David F. Bacon
AMFG
2003
IEEE
148views Biometrics» more  AMFG 2003»
14 years 4 months ago
Multi-Modal Face Tracking Using Bayesian Network
This paper presents a Bayesian network based multimodal fusion method for robust and real-time face tracking. The Bayesian network integrates a prior of second order system dynami...
Fang Liu, Xueyin Lin, Stan Z. Li, Yuanchun Shi
ICC
2011
IEEE
201views Communications» more  ICC 2011»
12 years 10 months ago
Channel Aggregation in Cognitive Radio Networks with Practical Considerations
—In cognitive radio (CR) networks, licensed spectrum that can be shared by secondary users (SUs) is always restricted by the needs of primary users (PUs). Although channel aggreg...
Bo Gao, Yaling Yang, Jung-Min Park 0001