| Presentation | 1998/10/11 Does changing speed affect the recognition of facial expressions? Miyuki Kamachi, Sakiko Yoshikawa, Shigeru Akamatsu, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the present study, a psychological experiment was performed in order to investigate the roles of dynamic information in the recognition of facial expressions by using morphed images. This method makes it possible to control the physical parameters such as the amount of motion of facial features and the changing speed of faces. Four facial expressions (happiness/sadness/anger/surprise) and three speed conditions were used in the experiment. From the result of the intensity-rating for the expression, it was suggested that the recognition of facial expressions was influenced by changing the speed of presentation, and the influence had a different aspect for each facial expression. Especially for the "surprise" expression, the faster the presentation speed, the higher the rating of intensity, whereas the intensity for the "sadness" expression was not influenced by changing the speed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Facial expressions, / dynamic information / morphing / temporal characteristics |
| Paper # | HCS98-34 |
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| Conference Information | |
| Committee | HCS |
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| Conference Date | 1998/10/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Human Communication Science (HCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Does changing speed affect the recognition of facial expressions? |
| Sub Title (in English) | |
| Keyword(1) | Facial expressions, |
| Keyword(2) | dynamic information |
| Keyword(3) | morphing |
| Keyword(4) | temporal characteristics |
| 1st Author's Name | Miyuki Kamachi |
| 1st Author's Affiliation | ATR Human Information Processing Research Laboratories:Kyushu University, Graduate School of Human-environment Studies:The Japan Society for the Promotion of Science() |
| 2nd Author's Name | Sakiko Yoshikawa |
| 2nd Author's Affiliation | ATR Human Information Processing Research Laboratories:Kyoto University |
| 3rd Author's Name | Shigeru Akamatsu |
| 3rd Author's Affiliation | ATR Human Information Processing Research Laboratories: |
| Date | 1998/10/11 |
| Paper # | HCS98-34 |
| Volume (vol) | vol.98 |
| Number (no) | 311 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |