Facial Expression Recognition from Webcam Based on Active Shape Models and Support Vector Machines
作者： Elena Lozano-Monasor , María T. López , Antonio Fernández-Caballero , Francisco Vigo-Bustos
DOI: 10.1007/978-3-319-13105-4_23
关键词:
摘要: This paper introduces an application that uses a webcam and aims to recognize emotions of elderly from his/her facial expression in real-time. Six basic (Happiness, Sadness, Anger, Fear, Disgust Surprise) as well Neutral state are distinguished. Active shape models applied for feature extraction, the Cohn-Kanade, JAFFE MMI databases used training, support vector machines (ν-SVM) employed classification. In future, is thought be starting point enhance mood by external stimuli.
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