| Paper Abstract and Keywords |
| Presentation |
2019-02-19 11:45
A Preliminary Study on Color Constancy Using Chicks as Subjects
Ai Takeuchi, Masaki Ishizuka, Masahiro Suzuki (Tokiwa Univ.), Keiji Uchikawa (Kanagawa Inst. Tech.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
This study examined the experiments using animal subjects to reveal the mechanism of human color constancy. Previous studies on human color constancy assumed that a priori knowledge of color and luminance in the environments is required for consistently perceiving color. However, the knowledge required for color constancy was not empirically confirmed because the experiments for such confirmation were difficult to conduct by using human observers. In this study, the three requirements (i.e., color vision, the relation to a parent, and the speed of development) of the experiments using animal subjects were discussed to empirically confirm the knowledge required for color constancy, and the preliminary experiment using white leghorn chickens that meet the requirements was conducted in order to examine their color constancy. The results obtained from the experiment indicate that their color constancy were acquired. These findings demonstrate that white leghorn chickens are suitable for the subjects of the experiments to empirically confirm the knowledge required for color constancy. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Color Vision / Color Perception / Color Constancy / Animal Psychology / Animal Psychophysics / White Leghorn / / |
| Reference Info. |
ITE Tech. Rep., vol. 43, no. 5, HI2019-12, pp. 75-78, Feb. 2019. |
| Paper # |
HI2019-12 |
| Date of Issue |
2019-02-12 (MMS, HI, ME, AIT) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
ME IEICE-IE IEICE-ITS MMS HI AIT |
| Conference Date |
2019-02-19 - 2019-02-20 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Hokkaido Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Image Processing, etc. |
| Paper Information |
| Registration To |
HI |
| Conference Code |
2019-02-ME-IE-ITS-MMS-HI-AIT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Preliminary Study on Color Constancy Using Chicks as Subjects |
| Sub Title (in English) |
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| Keyword(1) |
Color Vision |
| Keyword(2) |
Color Perception |
| Keyword(3) |
Color Constancy |
| Keyword(4) |
Animal Psychology |
| Keyword(5) |
Animal Psychophysics |
| Keyword(6) |
White Leghorn |
| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Ai Takeuchi |
| 1st Author's Affiliation |
Tokiwa University (Tokiwa Univ.) |
| 2nd Author's Name |
Masaki Ishizuka |
| 2nd Author's Affiliation |
Tokiwa University (Tokiwa Univ.) |
| 3rd Author's Name |
Masahiro Suzuki |
| 3rd Author's Affiliation |
Tokiwa University (Tokiwa Univ.) |
| 4th Author's Name |
Keiji Uchikawa |
| 4th Author's Affiliation |
Kanagawa Institute of Technology (Kanagawa Inst. Tech.) |
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| Speaker |
Author-3 |
| Date Time |
2019-02-19 11:45:00 |
| Presentation Time |
15 minutes |
| Registration for |
HI |
| Paper # |
MMS2019-12, HI2019-12, ME2019-34, AIT2019-12 |
| Volume (vol) |
vol.43 |
| Number (no) |
no.5 |
| Page |
pp.75-78 |
| #Pages |
4 |
| Date of Issue |
2019-02-12 (MMS, HI, ME, AIT) |
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