Real-Time Face and Facial Feature Tracking and Applications.
作者： Rainer Stiefelhagen , Alex Waibel , Jie Yang , Uwe Meier
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摘要: A human face provides a variety of di erent communicative functions. In this paper, we present approaches for real-time face/facial feature tracking and their applications. First, techniques faces. It is revealed that skincolor can be used as major An adaptive stochastic model has been developed to characterize the skin-color distributions. Based on maximum likelihood method, parameters adapted people different lighting conditions. The feasibility demonstrated by development realtime tracker. We then top-down approach facial features such eyes, nostrils, lip corners. These have successfully applied many applications eye-gaze monitoring, head pose tracking, lip-reading.
isca-speech.org参考文章(10)
Rainer Stiefelhagen, Me Yang, Uwe Meier, Preprocessing of visual speech under real world conditions. AVSP. pp. 113- 116 ,(1997)
S A Shafer, Optical Phenomena in Computer Vision ,(1984)
Jie Yang, Weier Lu, Alex Waibel, Skin-Color Modeling and Adaptation asian conference on computer vision. pp. 687- 694 ,(1998) , 10.1007/3-540-63931-4_278
Daniel F. DeMenthon, Larry S. Davis, Model-based object pose in 25 lines of code Computer Vision — ECCV'92. pp. 335- 343 ,(1992) , 10.1007/3-540-55426-2_38
R. Stiefelhagen, Jie Yang, A. Waibel, A model-based gaze tracking system Proceedings IEEE International Joint Symposia on Intelligence and Systems. pp. 304- 310 ,(1996) , 10.1109/IJSIS.1996.565083
M. Hunke, A. Waibel, Face locating and tracking for human-computer interaction asilomar conference on signals, systems and computers. ,vol. 2, pp. 1277- 1281 ,(1994) , 10.1109/ACSSC.1994.471664
R. Stiefelhagen, J. Yang, Gaze tracking for multimodal human-computer interaction international conference on acoustics, speech, and signal processing. ,vol. 4, pp. 2617- 2620 ,(1997) , 10.1109/ICASSP.1997.595325
Uwe Meier, Wolfgang Hurst, Paul Duchnowski, Adaptive bimodal sensor fusion for automatic speechreading international conference on acoustics speech and signal processing. ,vol. 2, pp. 833- 836 ,(1996) , 10.1109/ICASSP.1996.543250
T.C. Chang, T.S. Huang, C. Novak, Facial feature extraction from color images international conference on pattern recognition. ,vol. 2, pp. 39- 43 ,(1994) , 10.1109/ICPR.1994.576872
Jie Yang, A. Waibel, A real-time face tracker workshop on applications of computer vision. pp. 142- 147 ,(1996) , 10.1109/ACV.1996.572043