Facial Expression Recognition of Various Internal States via Manifold Learning

• 作 者: Young-Suk Shin
• 机 构: Department of Information and Communication Engineering,Chosun University,#375 Seosuk-dong,Dong-gu,G
• 出 处: Journal of Computer Science & Technology
• 发表日期: 2009年04期
• 关键词: manifold learning locally linear embedding dimension model pleasure-displeasure

Emotions are becoming increasingly important in human-centered interaction architectures.Recognition of facial expressions,which are central to human-computer interactions,seems natural and desirable.However,facial expressions include mixed emotions,co