| Presentation | 2011-09-02 Research on Color Gamut of Images from a Standpoint of Picture Quality Yoshifumi SHIMODAIRA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | There are some cameras and displays of which gamut is wider than those of standards on color gamut. Therefore, it is difficult to apply conventional concept on picture quality to image devises which have wider gamut than that defined in the current standards. In the present study, when color gamut is changed from the vision color gamut to that of HDTV, picture quality of images displayed with the gamut was subjectively evaluated. In the results, a size of the gamut where acceptable picture quality is perceived is around that of HDTV. However, difference of picture quality is perceived on the limit, color gamut would be required to be wider than that of object color in fields of severe color management. The knowledge gives effective guides for developments of next generation image devises and systems. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Vision color gamut / Image color gamut / Picture quality / Camera / Display |
| Paper # | IMQ2011-8 |
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| Conference Information | |
| Committee | IMQ |
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| Conference Date | 2011/8/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Image Media Quality(IMQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Research on Color Gamut of Images from a Standpoint of Picture Quality |
| Sub Title (in English) | |
| Keyword(1) | Vision color gamut |
| Keyword(2) | Image color gamut |
| Keyword(3) | Picture quality |
| Keyword(4) | Camera |
| Keyword(5) | Display |
| 1st Author's Name | Yoshifumi SHIMODAIRA |
| 1st Author's Affiliation | School of Science and Technology, Shizuoka University() |
| Date | 2011-09-02 |
| Paper # | IMQ2011-8 |
| Volume (vol) | vol.111 |
| Number (no) | 192 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |