ZengFu Wang

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In order to accomplish subject-independent facial expression recognition task, a multiple Gabor features based facial expression recognition method is presented in this paper. Different channels of Gabor filters have different contributions on the facial expression recognition and reasonable combination of these features can improve the performance of a(More)
A 3D facial motion tracking approach has been proposed based on the incorporation of online appearance model (OAM) and cylinder head model (CHM) in the framework of particle filtering. 1) For the construction of OAM, multi-measurements are infused to reduce the influence of lighting and person dependence. 2) The global motion acquired from CHM fitting is(More)
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