C. Y. Hsu

Publications (2)0 Total impact

• Conference Proceeding: A Key Frame Selection-Based Facial Expression Recognition System

  S.M. Guo, Y.A. Pan, Y.C. Liao, C.Y. Hsu, J.S.H. Tsai, C.I. Chang
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  ABSTRACT: Automatic recognition of facial expressions has received considerable interest in the computer vision. This paper presents a key frame selection-based system for recognition of four basic facial expressions: happiness, anger, sadness and surprise, in image sequences. The proposed new approach is designed for recognition of facial expressions via a key frame selection of the facial motion from an image sequence where an optical flow is used to determine changes in a facial expression, experimental results demonstrate that the proposed automatic recognition process significantly improves the computational complexity encountered in facial expression recognition while enhancing the ability of recognition
  Innovative Computing, Information and Control, 2006. ICICIC '06. First International Conference on; 10/2006
• Conference Proceeding: A Key Frame Selection-Based Facial Expression Recognition System.

  Shu-Mei Guo, Y. A. Pan, Yueh-Ching Liao, C. Y. Hsu, Jason Sheng Hong Tsai, C. I. Chang
  First International Conference on Innovative Computing, Information and Control (ICICIC 2006), 30 August - 1 September 2006, Beijing, China; 01/2006