| Presentation | 2010-01-29 Study on Image Reproduction with Taking into Consideration Color Memory and Color Adaptation Tomoki MORIYA, Yoshifumi SHIMODAIRA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We focused on the color memory and the color adadptation for analyzing a cause of different impression when reproduced images was seen after a short interval of 3 minutes. Experiments were conducted under two conditions; illuminations were same and different between memorizing times and reproducing times. D65 (6500K) and cool white (4200K) illuminations were adopted for lightings. In the experiments, we measured different color of impression between that of an image seen first and seen after 3 minutes. Every subject selected an image which gave similar impression as the images seen first among 5 by 5 comparison images, which were changed lightness and saturation from the image seen first. As results, the objects select images of larger lightness and saturation than those seen first. The tendencies are different between simple patch and natural images. The phenomena induced by image memory are similarly appeared under different illuminations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Color Memory / Color Adaptation / Lightness Sift / Saturation Sift / Subjective Evaluation |
| Paper # | EID2009-63 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 2010/1/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Electronic Information Displays (EID) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study on Image Reproduction with Taking into Consideration Color Memory and Color Adaptation |
| Sub Title (in English) | |
| Keyword(1) | Color Memory |
| Keyword(2) | Color Adaptation |
| Keyword(3) | Lightness Sift |
| Keyword(4) | Saturation Sift |
| Keyword(5) | Subjective Evaluation |
| 1st Author's Name | Tomoki MORIYA |
| 1st Author's Affiliation | graduate school of engineering, Shizuoka University() |
| 2nd Author's Name | Yoshifumi SHIMODAIRA |
| 2nd Author's Affiliation | graduate school of engineering, Shizuoka University |
| Date | 2010-01-29 |
| Paper # | EID2009-63 |
| Volume (vol) | vol.109 |
| Number (no) | 404 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |