2020年6月
Cross-cultural design of facial expressions for humanoid robots
Proceedings - NICOGRAPH International 2020, NicoInt 2020
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- 開催年月日
- 2020年6月 - 2020年6月
© 2020 IEEE. research, the authors surveyed emotional impressions of simplified face. Elements of the simplified face are two eyes and a mouth, which are transformed to make facial expressions geometrically. The facial expression patterns made by the geometric elements and transformations were composed employing three dimensions of visual information that had been suggested by many previous researches, slantedness of the mouth, openness of the face, and slantedness of the eyes. The authors found that facial expressions can be classified into 10 emotions: happy, angry, sad, disgust, fear, surprised, angry, fear, neutral (positive), and neutral (negative). These emotions were portrayed by different geometric transformations.
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