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CVPR
2009
IEEE
13 years 11 months ago
Efficiently training a better visual detector with sparse eigenvectors
Face detection plays an important role in many vision applications. Since Viola and Jones [1] proposed the first real-time AdaBoost based object detection system, much effort has ...
Sakrapee Paisitkriangkrai, Chunhua Shen, Jian Zhan...
VTC
2010
IEEE
134views Communications» more  VTC 2010»
13 years 5 months ago
Sensitivity of Spectrum Sensing Techniques to RF Impairments
Cognitive radios are devices capable of sensing a large range of frequencies in order to detect the presence of primary networks and reuse their bands when they are not occupied. D...
Jonathan Verlant-Chenet, Julien Renard, Jean-Miche...
SAINT
2005
IEEE
14 years 1 months ago
Memory Management of Density-Based Spam Detector
The volume of mass unsolicited electronic mail, often known as spam, has recently increased enormously and has become a serious threat to not only the Internet but also to society...
Kenichi Yoshida, Fuminori Adachi, Takashi Washio, ...
VTC
2010
IEEE
130views Communications» more  VTC 2010»
13 years 6 months ago
Receiver Multiuser Diversity Aided Multi-Stage MMSE Multiuser Detection for DS-CDMA and SDMA Systems Employing I-Q Modulation
Abstract— The so-called receiver multiuser diversity aided multistage minimum mean-square error multiuser detector (RMD/MS-MMSE MUD), which was proposed previously by the author,...
Lie-Liang Yang
ACCV
2009
Springer
14 years 2 months ago
A Multi-scale Bilateral Structure Tensor Based Corner Detector
In this paper, a novel multi-scale nonlinear structure tensor based corner detection algorithm is proposed to improve effectively the classical Harris corner detector. By consideri...
Lin Zhang, Lei Zhang, David Zhang