Year: 2009
Type: conference-paper
Abstract: Facial expressions of emotions are often described statically at their apex. Lately several researchers (Keltner, 1995) have shown through analysis of video corpora that emotions are expressed through a sequence of micro-behaviours. These micro-behaviours correspond to signals spread over the whole body (face, head, gaze, gesture, etc). All these signals do not have to occur simultaneously. Some of them occur more often at the beginning of expressions, some others at the end, some occur in a sequence, while others are synchronized (Keltner, 1995).
Source: ORBi UMONS
Language: English
Topic: Emotion and Mood Recognition
Subfield: Artificial Intelligence
Field: Computer Science
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W65992776