| Presentation | 2010-03-05 A Study on the Angle Parameter in Color2Gray Algorithm Go TANAKA, Noriaki SUETAKE, Eiji UCHINO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In usual color-to-monochrome transformation, lightness components of each pixel are used for gray-level. In such transformation, however, colors different in hue or chroma but same in lightness are converted to a same gray-level when their lightness are identical. Gooch et al. proposed the color-to-monochrome transformation algorithm Color2Gray which can obtain a monochrome image reflecting difference of colors in an input image. Angle parameter, that is one of three parameters of Color2Gray, is discussed in this report. Moreover, we propose the automatically tuning method of the angle parameter for each input image. Experiments illustrate the effectiveness of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Color2Gray algorithm / Color-to-monochrome transformation / Color image |
| Paper # | SIS2009-58 |
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| Conference Information | |
| Committee | SIS |
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| Conference Date | 2010/2/25(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Smart Info-Media Systems (SIS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on the Angle Parameter in Color2Gray Algorithm |
| Sub Title (in English) | |
| Keyword(1) | Color2Gray algorithm |
| Keyword(2) | Color-to-monochrome transformation |
| Keyword(3) | Color image |
| 1st Author's Name | Go TANAKA |
| 1st Author's Affiliation | Graduate School of Science and Engineering, Yamaguchi University() |
| 2nd Author's Name | Noriaki SUETAKE |
| 2nd Author's Affiliation | Graduate School of Science and Engineering, Yamaguchi University |
| 3rd Author's Name | Eiji UCHINO |
| 3rd Author's Affiliation | Graduate School of Science and Engineering, Yamaguchi University:Fuzzy Logic Systems Institute |
| Date | 2010-03-05 |
| Paper # | SIS2009-58 |
| Volume (vol) | vol.109 |
| Number (no) | 447 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |