Audio-visual affect recognition through multi-stream fused HMM for HCI

• Published in: 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'05) Vol. 2; pp. 967 - 972 vol. 2
• Main Authors: Zeng, Z., Tu, J., Pianfetti, B., Liu, M., Zhang, T., Zhang, Z., Huang, T.S., Levinson, S.
• Format: Conference Proceeding
• Language: English
• Published: IEEE 2005
• Subjects: Application software; Coupled mode analysis; Decision making; Entropy; Hidden Markov models; Human computer interaction; Mutual information; Streaming media; Testing; Training data

Advances in computer processing power and emerging algorithms are allowing new ways of envisioning human computer interaction. This paper focuses on the development of a computing algorithm that uses audio and visual sensors to detect and track a user's affective state to aid computer decision...