Sciweavers

1550 search results - page 99 / 310
» Cost-sensitive face recognition
Sort
View
PCM
2007
Springer
169views Multimedia» more  PCM 2007»
15 years 10 months ago
Random Subspace Two-Dimensional PCA for Face Recognition
The two-dimensional Principal Component Analysis (2DPCA) is a robust method in face recognition. Much recent research shows that the 2DPCA is more reliable than the well-known PCA ...
Nam Nguyen, Wanquan Liu, Svetha Venkatesh
ICMCS
2006
IEEE
124views Multimedia» more  ICMCS 2006»
15 years 10 months ago
Face Recognition using Energy Probability in DCT Domain
In this paper, we propose a novel feature extraction method for face recognition. This method is based on Discrete Cosine Transform (DCT), Energy Probability (EP), and Linear Disc...
Jean Choi, Yun-Su Chung, Ki-Hyun Kim, Jang-Hee Yoo
AMFG
2003
IEEE
203views Biometrics» more  AMFG 2003»
15 years 9 months ago
Illumination Normalization for Robust Face Recognition Against Varying Lighting Conditions
Evaluations of the state-of-the-art of both academic face recognition algorithms and commercial systems have shown that recognition performance of most current technologies degrad...
Shiguang Shan, Wen Gao, Bo Cao, Debin Zhao
CORR
2010
Springer
184views Education» more  CORR 2010»
15 years 4 months ago
Image Pixel Fusion for Human Face Recognition
In this paper we present a technique for fusion of optical and thermal face images based on image pixel fusion approach. Out of several factors, which affect face recognition perfo...
Mrinal Kanti Bhowmik, Debotosh Bhattacharjee, Mita...
TSMC
2008
182views more  TSMC 2008»
15 years 3 months ago
Incremental Linear Discriminant Analysis for Face Recognition
Abstract--Dimensionality reduction methods have been successfully employed for face recognition. Among the various dimensionality reduction algorithms, linear (Fisher) discriminant...
Haitao Zhao, Pong Chi Yuen