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108
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ICPR
2008
IEEE
15 years 10 months ago
Color face recognition based on 2DPCA
This paper presents a novel color face recognition approach based on 2DPCA. A matrix-representation model, which encodes the color information directly, is proposed to describe th...
Chengzhang Wang, Baocai Yin, Xiaoming Bai, Yanfeng...
ICPR
2008
IEEE
15 years 10 months ago
Detecting shadows of moving vehicles based on HMM
Vehicle detection and classification are invaluable in many transportation systems, such as traffic flow analysis, abnormal events detection, automotive driver assistant systems a...
Yuxuan Wang, Heng-Da Cheng, Juan Shan
142
Voted
ICPR
2008
IEEE
15 years 10 months ago
A study of non-frontal-view facial expressions recognition
The existing methods of facial expression recognition are typically based on the near-frontal face data. The analysis of non-frontal-view facial expression is a largely unexplored...
Yuxiao Hu, Zhihong Zeng, Lijun Yin, Xiaozhou Wei, ...
ICPR
2008
IEEE
15 years 10 months ago
Adaptive semantic Bayesian framework for image attention
Image attention is the basic technique for many computer vision applications. In this paper, we propose an adaptive Bayesian framework to detect the image attention in color image...
Wei Zhang, Q. M. Jonathan Wu, Guanghui Wang
117
Voted
ICPR
2008
IEEE
15 years 10 months ago
Extraction of complex wavelet features for iris recognition
This paper presents a new feature extraction method for iris recognition. Since two dimensional complex wavelet transform (2D-CWT) does not only keep wavelet transform’s propert...
XiaoFu He, Pengfei Shi