Analysis and reproduction of facial expressions for communicating clones
نویسندگان
چکیده
We present a novel view{based approach to quantify and reproduce facial expressions, by systematically exploiting the degrees of freedom allowed by a realistic face model, which embeds e cient mesh morphing and texture animations to synthesize facial expressions. For this purpose, we propose to use eigenfeatures, built from synthetic images, and design a linear estimator to interpret the responses of the eigenfeatures on a facial expression in terms of animation parameters.
منابع مشابه
Analysis and Reproduction of Facial Expressions for Realistic Communicating Clones
This paper presents a novel view-based approach to quantify and reproduce facial expressions, by systematically exploiting the degrees of freedom allowed by a realistic face model. This approach embeds e cient mesh morphing and texture animations to synthesize facial expressions. We suggest using eigenfeatures, built from synthetic images, and designing an estimator to interpret the responses o...
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