Upper Facial Action Unit Recognition

Abstract

This paper concentrates on the comparisons of systems that are used for the recognition of expressions generated by six upper face action units (AU s) by using Facial Action Coding System (FACS). Haar wavelet, Haar-Like and Gabor wavelet coe cients are compared, using Adaboost for feature selection. The binary classi cation results by using Support Vector… (More)
DOI: 10.1007/978-3-642-01793-3_25

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