Dynamic micro aspects of facial movements in elicited and posed expressions using high-speed camera

Shigeo Morishima, Tatsuo Yotsukura, Hiroshi Yamada, Hideko Uchida, Nobuji Tetsutani, Shigeru Akamatsu

研究成果: Conference contribution

1 引用 (Scopus)

抄録

The present study investigated the dynamic aspects of facial movements in spontaneously elicited and posed facial expressions of emotion. We recorded participants' facial movements when they were shown a set of emotional eliciting films, and when they posed typical facial expressions. Those facial movements were recorded by a high-speed camera of 250 frames per second. We measured facial movements frame by frame in terms of displacements of facial feature points. Such micro-temporal analysis showed that, although it was very subtle, there exits the characteristic onset asynchrony of each part's movement. Furthermore, it was found the commonality of each part's movement in temporal change although the speed and the amount of each movement varied along with expressional conditions and emotions.

元の言語English
ホスト出版物のタイトルProceedings - IEEE International Workshop on Robot and Human Interactive Communication
ページ371-376
ページ数6
DOI
出版物ステータスPublished - 2001
外部発表Yes
イベント10th IEEE International Workshop on Robot and Human Interactive Communication, ROMAN 2001 - Bordeaux and Paris
継続期間: 2001 9 182001 9 21

Other

Other10th IEEE International Workshop on Robot and Human Interactive Communication, ROMAN 2001
Bordeaux and Paris
期間01/9/1801/9/21

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High speed cameras

ASJC Scopus subject areas

  • Software
  • Artificial Intelligence
  • Human-Computer Interaction

これを引用

Morishima, S., Yotsukura, T., Yamada, H., Uchida, H., Tetsutani, N., & Akamatsu, S. (2001). Dynamic micro aspects of facial movements in elicited and posed expressions using high-speed camera. : Proceedings - IEEE International Workshop on Robot and Human Interactive Communication (pp. 371-376). [981932] https://doi.org/10.1109/ROMAN.2001.981932

Dynamic micro aspects of facial movements in elicited and posed expressions using high-speed camera. / Morishima, Shigeo; Yotsukura, Tatsuo; Yamada, Hiroshi; Uchida, Hideko; Tetsutani, Nobuji; Akamatsu, Shigeru.

Proceedings - IEEE International Workshop on Robot and Human Interactive Communication. 2001. p. 371-376 981932.

研究成果: Conference contribution

Morishima, S, Yotsukura, T, Yamada, H, Uchida, H, Tetsutani, N & Akamatsu, S 2001, Dynamic micro aspects of facial movements in elicited and posed expressions using high-speed camera. : Proceedings - IEEE International Workshop on Robot and Human Interactive Communication., 981932, pp. 371-376, 10th IEEE International Workshop on Robot and Human Interactive Communication, ROMAN 2001, Bordeaux and Paris, 01/9/18. https://doi.org/10.1109/ROMAN.2001.981932
Morishima S, Yotsukura T, Yamada H, Uchida H, Tetsutani N, Akamatsu S. Dynamic micro aspects of facial movements in elicited and posed expressions using high-speed camera. : Proceedings - IEEE International Workshop on Robot and Human Interactive Communication. 2001. p. 371-376. 981932 https://doi.org/10.1109/ROMAN.2001.981932
Morishima, Shigeo ; Yotsukura, Tatsuo ; Yamada, Hiroshi ; Uchida, Hideko ; Tetsutani, Nobuji ; Akamatsu, Shigeru. / Dynamic micro aspects of facial movements in elicited and posed expressions using high-speed camera. Proceedings - IEEE International Workshop on Robot and Human Interactive Communication. 2001. pp. 371-376
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