| Presentation | 2013-06-13 A Proposal of Grayscale Conversion Using Vertex Coloring Algorithm Go TANAKA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Adjacent iso-lightness regions are converted into identical gray-level by the existing lightness-based method and it is a problem. To cope with this problem, a new grayscale conversion is proposed in this report and the conversion is carried out based on coloring the graph of which vertices are corresponding to regions in an input image. Additionally, to guarantee natural impression of output grayscale images, output gray-levels are approached to lightness component of corresponding regions in an input image as much as possible. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | color image / grayscale conversion / color removal / vertex coloring / graph |
| Paper # | SIS2013-5 |
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| Conference Information | |
| Committee | SIS |
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| Conference Date | 2013/6/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| 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 Proposal of Grayscale Conversion Using Vertex Coloring Algorithm |
| Sub Title (in English) | |
| Keyword(1) | color image |
| Keyword(2) | grayscale conversion |
| Keyword(3) | color removal |
| Keyword(4) | vertex coloring |
| Keyword(5) | graph |
| 1st Author's Name | Go TANAKA |
| 1st Author's Affiliation | Graduate School of Natural Sciences, Nagoya City University() |
| Date | 2013-06-13 |
| Paper # | SIS2013-5 |
| Volume (vol) | vol.113 |
| Number (no) | 78 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |