| Presentation | 2016-03-07 Generation of grid points for 3D-LUT in device calibration based on color discrimination thresholds Masashi Yamamoto, Jinhui Chao, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a method to generate the grid points of 3D Look-Up Table in a color space for device calibration. Since currently known color spaces are not uniform color spaces, or the color differences in terms of Euclidean distance in a color space do not agree with subjective color differences, generating grid points for3D-LUT by spacing some color space uniformly is not a good method. In this research, we propose a new method for generating grid points for 3D-LUT using color discrimination threshold and we confirm its effectiveness by objective evaluation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | 3D-LUT / Color Reproduction / Color Discrimination Thresholds / Uniform Color Space / Self-Organizing Map |
| Paper # | IMQ2015-50,IE2015-149,MVE2015-77 |
| Date of Issue | 2016-02-29 (IMQ, IE, MVE) |
| Conference Information | |
| Committee | IE / IMQ / MVE / CQ |
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| Conference Date | 2016/3/7(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Seishi Takamura(NTT) / Yuukou Horita(Univ. of Toyama) / Minoru Kobayashi(Meiji Univ.) / Kyoko Yamori(Asahi Univ.) |
| Vice Chair | Takayuki Hamamoto(Tokyo Univ. of Science) / Atsuro Ichigaya(NHK) / Kenji Sugiyama(Seikei Univ.) / Toshiya Nakaguchi(Chiba Univ.) / Yoshinari Kameda(Univ. of Tsukuba) / Takanori Hayashi(NTT) / Hideyuki Shimonishi(NEC) |
| Secretary | Takayuki Hamamoto(NTT) / Atsuro Ichigaya(Chiba Inst. of Tech.) / Kenji Sugiyama(Canon) / Toshiya Nakaguchi(Nagoya Univ.) / Yoshinari Kameda(Keio Univ.) / Takanori Hayashi(Osaka Univ.) / Hideyuki Shimonishi(NTT) |
| Assistant | Keita Takahashi(Nagoya Univ.) / Kei Kawamura(KDDI R&D Labs.) / Shinichiro Saito(Sony) / Masaru Tsuchida(NTT) / Reiko Ueoka(Kyushu Univ.) / Masaaki Iiyama(Kyoto Univ.) / Atsunobu Kimura(NTT) / Masahiro Yamamoto(OKI) / Bo GU(Waseda Univ.) / Hirantha Abeysekera(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Image Engineering / Technical Committee on Image Media Quality / Technical Committee on Multimedia and Virtual Environment / Technical Committee on Communication Quality |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Generation of grid points for 3D-LUT in device calibration based on color discrimination thresholds |
| Sub Title (in English) | |
| Keyword(1) | 3D-LUT |
| Keyword(2) | Color Reproduction |
| Keyword(3) | Color Discrimination Thresholds |
| Keyword(4) | Uniform Color Space |
| Keyword(5) | Self-Organizing Map |
| 1st Author's Name | Masashi Yamamoto |
| 1st Author's Affiliation | Chuo University(Chuo Univ.) |
| 2nd Author's Name | Jinhui Chao |
| 2nd Author's Affiliation | Chuo University(Chuo Univ.) |
| Date | 2016-03-07 |
| Paper # | IMQ2015-50,IE2015-149,MVE2015-77 |
| Volume (vol) | vol.115 |
| Number (no) | IMQ-493,IE-494,MVE-495 |
| Page | pp.pp.123-128(IMQ), pp.123-128(IE), pp.123-128(MVE), |
| #Pages | 6 |
| Date of Issue | 2016-02-29 (IMQ, IE, MVE) |