Simplex Optimisation Initialized by Gaussian Mixture for Active Appearance Models

Abstract

Active appearance model efficiently aligns objects which are previously modelized in images. We use it for Human Machine Interface (face gesture analysis, lips reading) to modelize mouth on embedded systems (mobiles phones, game console). However those models are not only high memory and time consumer but also not robust in the case of object with high… (More)
DOI: 10.1109/DICTA.2007.4426779

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