Measuring facial expressions by computer image analysis
نویسندگان
چکیده
منابع مشابه
Measuring facial expressions by computer image analysis.
Facial expressions provide an important behavioral measure for the study of emotion, cognitive processes, and social interaction. The Facial Action Coding System (Ekman & Friesen, 1978) is an objective method for quantifying facial movement in terms of component actions. We applied computer image analysis to the problem of automatically detecting facial actions in sequences of images. Three app...
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ژورنال
عنوان ژورنال: Psychophysiology
سال: 1999
ISSN: 0048-5772
DOI: 10.1017/s0048577299971664