محمدیان, امین

[ 1 ] - بازشناسی جلوه‌های هیجانی با استفاده از تحلیل تفکیک پذیری مبتنی بر خوشه بندی چهره

Improvement of Facial expression recognition is aim of proposed method. This is a new formulation to the linear discriminant analysis. In the new formulation within-class and between-class covariance matrix are estimated on the each cluster and in the test phase new samples are mapped to the subspace that is related to the cluster of them. At the first we addressed clustering analysis of faces ...