Recognition of facial expressions using
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Hiroshi Ohta; Hitoshi Saji; Hiromasa Nakatani
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Article
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2000
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John Wiley and Sons
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English
β 976 KB
We present a technique for recognizing facial expressions from image sequences. The technique uses a musclebased facial model for tracking motion of facial components, such as eyebrows, eyes, and mouth. This model consists of facial feature points and vectors corresponding to facial muscles. The con