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AIHC
2007
Springer
13 years 11 months ago
Audio-Visual Spontaneous Emotion Recognition
Automatic multimodal recognition of spontaneous emotional expressions is a largely unexplored and challenging problem. In this paper, we explore audio-visual emotion recognition in...
Zhihong Zeng, Yuxiao Hu, Glenn I. Roisman, Zhen We...
ACII
2005
Springer
13 years 6 months ago
Case-Based Facial Action Units Recognition Using Interactive Genetic Algorithm
Abstract. This paper proposes a case-based automatic facial AU recognition approach using IGA, which embeds human’s ability to compare into target system. To obtain AU codes of a...
Shangfei Wang, Jia Xue
PAMI
2010
188views more  PAMI 2010»
13 years 3 months ago
A Unified Probabilistic Framework for Spontaneous Facial Action Modeling and Understanding
—Facial expression is a natural and powerful means of human communication. Recognizing spontaneous facial actions, however, is very challenging due to subtle facial deformation, ...
Yan Tong, Jixu Chen, Qiang Ji
PAMI
2007
144views more  PAMI 2007»
13 years 4 months ago
Facial Action Unit Recognition by Exploiting Their Dynamic and Semantic Relationships
—A system that could automatically analyze the facial actions in real time has applications in a wide range of different fields. However, developing such a system is always chall...
Yan Tong, Wenhui Liao, Qiang Ji
FGR
2011
IEEE
384views Biometrics» more  FGR 2011»
12 years 8 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 ...