Fast automatic face feature points extraction for model-based image coding

Xiangwen Wang; Defu Cai

doi:10.1117/12.185997

16 September 1994 Fast automatic face feature points extraction for model-based image coding

Xiangwen Wang, Defu Cai

Proceedings Volume 2308, Visual Communications and Image Processing '94; (1994) https://doi.org/10.1117/12.185997
Event: Visual Communications and Image Processing '94, 1994, Chicago, IL, United States

Abstract

A new scheme based on priori face knowledge and shift template method for fast face feature points extraction are presented in this paper. A fairly good accuracy and speed in detecting the feature points of eyebrows, eyes, nose and mouth have been achieved by a pair of complementary templates. It is shown by computer simulation that the scheme is very suitable for very low bit rate model-based image coding in real time applications.

Citation Download Citation

Xiangwen Wang and Defu Cai "Fast automatic face feature points extraction for model-based image coding", Proc. SPIE 2308, Visual Communications and Image Processing '94, (16 September 1994); https://doi.org/10.1117/12.185997

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