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ISVC
2010
Springer
13 years 6 months ago
Acquisition Scenario Analysis for Face Recognition at a Distance
An experimental analysis of three acquisition scenarios for face recognition at a distance is reported, namely: close, medium, and far distance between camera and query face, the t...
Pedro Tome-Gonzalez, Julian Fiérrez-Aguilar...
FGR
2011
IEEE
238views Biometrics» more  FGR 2011»
12 years 11 months ago
The first facial expression recognition and analysis challenge
— Automatic Facial Expression Recognition and Analysis, in particular FACS Action Unit (AU) detection and discrete emotion detection, has been an active topic in computer science...
Michel François Valstar, Bihan Jiang, Marc ...
ICDAR
2009
IEEE
13 years 5 months ago
German Lute Tablature Recognition
This paper describes a document recognition system for 16th century German staffless lute tablature notation. We present methods for page layout analysis, symbol recognition and s...
Christoph Dalitz, Christine Pranzas
FGR
2011
IEEE
272views Biometrics» more  FGR 2011»
12 years 11 months ago
Adaptive discriminant analysis for face recognition from single sample per person
—Discriminant analysis, especially Fisherface and its numerous variants, have achieved great success in face recognition. However, these methods fail to work for face recognition...
Meina Kan, Shiguang Shan, Yu Su, Xilin Chen, Wen G...
PRL
2010
188views more  PRL 2010»
13 years 6 months ago
Sparsity preserving discriminant analysis for single training image face recognition
: Single training image face recognition is one of main challenges to appearance-based pattern recognition techniques. Many classical dimensionality reduction methods such as LDA h...
Lishan Qiao, Songcan Chen, Xiaoyang Tan