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2008
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A study of non-frontal-view facial expressions recognition

9 years 2 months ago
A study of non-frontal-view facial expressions recognition
The existing methods of facial expression recognition are typically based on the near-frontal face data. The analysis of non-frontal-view facial expression is a largely unexplored research. The accessibility to a recent 3D facial expression database (BU-3DFE database) motivates us to explore an interesting question: whether non-frontal-view facial expression analysis can achieve the same as or better performance than the existing frontal-view facial expression method. Our extensive recognition experiments on data of 100 subjects with 5 yaw rotation view angles suggests that the non-frontal-view facial expression classification can outperform frontalview facial expression recognition, given the manually labeled facial key points.
Yuxiao Hu, Zhihong Zeng, Lijun Yin, Xiaozhou Wei,
Added 30 May 2010
Updated 30 May 2010
Type Conference
Year 2008
Where ICPR
Authors Yuxiao Hu, Zhihong Zeng, Lijun Yin, Xiaozhou Wei, Jilin Tu, Thomas S. Huang
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