| Paper Abstract and Keywords |
| Presentation |
2023-02-22 14:45
Change of color categories induced by color discrimination learning
Takehiro Nagai, Suzuha Horiuchi (Tokyo Tech) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We examined the effects of perceptual learning of color discrimination on various color perception properties. The observer conducted five days of color discrimination training. Then, they took several color perception tests before and after the training. The results showed that the color category boundaries and the unique hue, an index of color appearance, shifted toward the training color. These results suggest that color discrimination training impacts various types of color perception, such as color appearance and categorical color perception. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
color discrimination / perceptual learning / categorical color perception / psychophysics / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 47, no. 7, HI2023-3, pp. 45-48, Feb. 2023. |
| Paper # |
HI2023-3 |
| Date of Issue |
2023-02-15 (HI) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
IEICE-HIP HI VRPSY |
| Conference Date |
2023-02-22 - 2023-02-23 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
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| Paper Information |
| Registration To |
HI |
| Conference Code |
2023-02-HIP-HI-VRPSY |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Change of color categories induced by color discrimination learning |
| Sub Title (in English) |
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| Keyword(1) |
color discrimination |
| Keyword(2) |
perceptual learning |
| Keyword(3) |
categorical color perception |
| Keyword(4) |
psychophysics |
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| 1st Author's Name |
Takehiro Nagai |
| 1st Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech) |
| 2nd Author's Name |
Suzuha Horiuchi |
| 2nd Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech) |
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| Speaker |
Author-1 |
| Date Time |
2023-02-22 14:45:00 |
| Presentation Time |
25 minutes |
| Registration for |
HI |
| Paper # |
HI2023-3 |
| Volume (vol) |
vol.47 |
| Number (no) |
no.7 |
| Page |
pp.45-48 |
| #Pages |
4 |
| Date of Issue |
2023-02-15 (HI) |