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INFOCOM
2008
IEEE
14 years 2 months ago
A Practical SNR-Guided Rate Adaptation
—Rate adaptation is critical to the system performance of wireless networks. Typically, rate adaptation is considered as a
Jiansong Zhang, Kun Tan, Jun Zhao, Haitao Wu, Yong...
GLOBECOM
2007
IEEE
14 years 1 months ago
Probabilistic-Based Rate Adaptation for IEEE 802.11 WLANs
— Collision awareness has been recognized as a critical component for effective rate adaptation schemes. Recently, several collision-aware rate adaptation schemes have been propo...
Xi Chen, Daji Qiao, Jeonggyun Yu, Sunghyun Choi
WACV
2002
IEEE
14 years 15 days ago
Automatic Detection of Signs with Affine Transformation
In this paper, we propose an approach for detecting signs from natural scenes. The approach efficiently embeds multiresolution, adaptive search, and affine rectification algorithm...
Xilin Chen, Jie Yang, Jing Zhang, Alex Waibel
IJCAI
2007
13 years 9 months ago
Ensembles of Partially Trained SVMs with Multiplicative Updates
The training of support vector machines (SVM) involves a quadratic programming problem, which is often optimized by a complicated numerical solver. In this paper, we propose a muc...
Ivor W. Tsang, James T. Kwok
JMM2
2007
116views more  JMM2 2007»
13 years 7 months ago
Automatic Deformation Detection for Aircraft Engine Disk Inspection
— Computer vision algorithms are seeing increased use in industrial inspection applications. Here, we present an “Aid to Visual” system that can detect post deformations of l...
Dirk R. Padfield, Glen Brooksby, Robert Kaucic