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FGR
2011
IEEE
241views Biometrics» more  FGR 2011»
12 years 10 months ago
Emotion recognition from an ensemble of features
— This work details the authors’ efforts to push the baseline of expression recognition performance on a realistic database. Both subject-dependent and subject-independent emot...
Usman Tariq, Kai-Hsiang Lin, Zhen Li, Xi Zhou, Zha...
FGR
2011
IEEE
239views Biometrics» more  FGR 2011»
12 years 10 months ago
On dimensions in emotion psychology
— Is the study of the dimensional space that is meant to represent human emotions helpful in understanding the mechanisms underlying emotional processes? Emotional experience is ...
Christian Kaernbach
FGR
2011
IEEE
249views Biometrics» more  FGR 2011»
12 years 10 months ago
Principal component analysis of image gradient orientations for face recognition
Georgios Tzimiropoulos, Stefanos Zafeiriou, Maja P...
FGR
2011
IEEE
288views Biometrics» more  FGR 2011»
12 years 10 months ago
Facial action unit recognition with sparse representation
This paper presents a novel framework for recognition of facial action unit (AU) combinations by viewing the classification as a sparse representation problem. Based on this framew...
Mohammad H. Mahoor, Mu Zhou, Kevin L. Veon, Seyed ...
FGR
2011
IEEE
384views Biometrics» more  FGR 2011»
12 years 10 months ago
The computer expression recognition toolbox (CERT)
— We present the Computer Expression Recognition Toolbox (CERT), a software tool for fully automatic real-time facial expression recognition, and officially release it for free ...
Gwen Littlewort, Jacob Whitehill, Tingfan Wu, Ian ...
FGR
2011
IEEE
245views Biometrics» more  FGR 2011»
12 years 10 months ago
Fast and robust appearance-based tracking
— We introduce a fast and robust subspace-based approach to appearance-based object tracking. The core of our approach is based on Fast Robust Correlation (FRC), a recently propo...
Stephan Liwicki, Stefanos Zafeiriou, Georgios Tzim...
FGR
2011
IEEE
201views Biometrics» more  FGR 2011»
12 years 10 months ago
Tangent bundle for human action recognition
— Common human actions are instantly recognizable by people and increasingly machines need to understand this language if they are to engage smoothly with people. Here we introdu...
Yui Man Lui, J. Ross Beveridge
FGR
2011
IEEE
213views Biometrics» more  FGR 2011»
12 years 10 months ago
Visualisation and prediction of conversation interest through mined social signals
— This paper introduces a novel approach to social behaviour recognition governed by the exchange of non-verbal cues between people. We conduct experiments to try and deduce dist...
Dumebi Okwechime, Eng-Jon Ong, Andrew Gilbert, Ric...
FGR
2011
IEEE
272views Biometrics» more  FGR 2011»
12 years 10 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...
FGR
2011
IEEE
354views Biometrics» more  FGR 2011»
12 years 10 months ago
Hierarchical ranking of facial attributes
Abstract— We propose a novel hierarchical structured prediction approach for ranking images of faces based on attributes. We view ranking as a bipartite graph matching problem; l...
Ankur Datta, Rogerio Feris, Daniel A. Vaquero