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ISNN
2009
Springer
15 years 9 months ago
Nonlinear Component Analysis for Large-Scale Data Set Using Fixed-Point Algorithm
Abstract. Nonlinear component analysis is a popular nonlinear feature extraction method. It generally uses eigen-decomposition technique to extract the principal components. But th...
Weiya Shi, Yue-Fei Guo
ICMCS
2006
IEEE
149views Multimedia» more  ICMCS 2006»
15 years 8 months ago
Semantic 3D Face Mesh Simplification for Transmission and Visualization
Three-dimensional data generated from range scanners is usually composed of a huge amount of information. Simplification and compression techniques must be adopted in order to red...
Alessandro Colombo, Claudio Cusano, Raimondo Schet...
FGR
2000
IEEE
167views Biometrics» more  FGR 2000»
15 years 6 months ago
Comparison of Confidence Measures for Face Recognition
This paper compares different confidence measures for the results of statistical face recognition systems. The main applications of a confidence measure are rejection of unknown p...
Stefan Eickeler, Mirco Jabs, Gerhard Rigoll
AVSS
2006
IEEE
15 years 9 months ago
On Person Authentication by Fusing Visual and Thermal Face Biometrics
Recognition algorithms that use data obtained by imaging faces in the thermal spectrum are promising in achieving invariance to extreme illumination changes that are often present...
Ognjen Arandjelovic, Riad I. Hammoud, Roberto Cipo...
ICBA
2004
Springer
207views Biometrics» more  ICBA 2004»
15 years 8 months ago
Dynamic Local Feature Analysis for Face Recognition
This paper introduces an innovative method, Dynamic Local Feature Analysis (DLFA), for human face recognition. In our proposed method, the face shape and the facial texture informa...
Johnny Ng, Humphrey Cheung