| Presentation | 1998/2/20 Color Appearance Matching between Softcopy and Hardcopy : S-LMS : Mixed Chromatic Adaptation Model for Self-luminous Displays Naoya KATOH, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | With the widespread use of CMSs (color management systems), users are now able to achieve device inndependent color defferent media. However, current CMSs guarantee the same color only if one sees color under a controlled viewing condition. If one sees color under defferent viewing condition, the reproduced color does not match the original. In a typical office environment, a computer graphic monitor with a CCT(Correlated Color Temperature) of 9300K is widely used under F6 fluorescent light of 4150KCCT. In such a case, the human visual system is partially adapted to the CRTmonitor's white point and partially to the ambient light. A new adaptation model : S-LMS is proposed to compensate for the mixed chromatic adaptation. Visual experiments were performed to evaluate the mixed chromatic adaptation^1, ^2, ^3. Experimental results indicated that human visual system is 60% adapted to the monitor's white point and 40% the ambient light when viewing softcopy images. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Color Reproduction / Color Management / Chromatic Adaptation / Softcopy / Hardcopy |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 1998/2/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Communication Quality (CQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Color Appearance Matching between Softcopy and Hardcopy : S-LMS : Mixed Chromatic Adaptation Model for Self-luminous Displays |
| Sub Title (in English) | |
| Keyword(1) | Color Reproduction |
| Keyword(2) | Color Management |
| Keyword(3) | Chromatic Adaptation |
| Keyword(4) | Softcopy |
| Keyword(5) | Hardcopy |
| 1st Author's Name | Naoya KATOH |
| 1st Author's Affiliation | Research Center, Sony Corporation() |
| Date | 1998/2/20 |
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| Volume (vol) | vol.97 |
| Number (no) | 565 |
| Page | pp.pp.- |
| #Pages | 6 |
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