348 search results - page 20 / 70 » Improving Face Recognition by Online Image Alignment |
186
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SINOBIOMETRICS
2004
Springer
15 years 11 months ago
2004
Springer
This paper considers the problem of recognizing faces under varying illuminations. First, we investigate the statistics of the derivative of the irradiance images (log) of human f...
156
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ICIP
2004
IEEE
16 years 7 months ago
2004
IEEE
For a general purpose face recognition system one of the largest challenge is to separate useful identity related from useless variations in the image data due to nuisance variabl...
172
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AVSS
2008
IEEE
16 years 13 days ago
2008
IEEE
Although automatic identity inference based on faces has shown success when using high quality images, for CCTV based images it is hard to attain similar levels of performance. Fu...
144
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FGR
2006
IEEE
16 years 17 hour ago
2006
IEEE
The goal of the Face Recognition Grand Challenge (FRGC) is to improve the performance of face recognition algorithms by an order of magnitude over the best results in Face Recogni...
174
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JCIT
2008
15 years 6 months ago
2008
Image recognition using various image classifiers is an active research area. In this paper we will describe a new face recognition method based on PCA (Principal Component Analys...