Presentation | 2023-12-07 A Proposal of Illuminant Estimation Method Based on Dichromatic Reflection Model Employing Clustering and Color Lines Soshun Muto, Mashiho Mukaida, Noriaki Suetake, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The color casts occur in an image affected by the illuminant. For such image, illuminant estimation method based on dichromatic reflection model has been proposed to remove color casts. However, the conventional methods have a problem of insufficient removal of color casts in where the regions of input image are unaffected by the illuminant color. In this report, we propose an illuminant estimation method based on dichromatic reflection model employing clustering and Color Lines. In the proposed method, the specular reflection is classified by using the clustering algorithm. The illuminant color is estimated by using the Color Lines. The effectiveness of the proposed method is verified through the experiments using various color images. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Illuminant estimation / Clustering / Specular reflection / Color Lines |
Paper # | SIS2023-26 |
Date of Issue | 2023-11-30 (SIS) |
Conference Information | |
Committee | SIS |
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Conference Date | 2023/12/7(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Sakurayama Campus, Nagoya City University |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Smart Personal Sysytems, etc. |
Chair | Tomoaki Kimura(Kanagawa Inst. of Tech.) |
Vice Chair | Naoto Sasaoka(Tottori Univ.) / Hakaru Tamukoh(Kyushu Inst. of Tech.) |
Secretary | Naoto Sasaoka(Kanagawa Inst. of Tech.) / Hakaru Tamukoh(Kansai Univ.) |
Assistant | Yuichiro Tanaka(kyushu Inst. of Tech.) / Yosuke Sugiura(Saitama Univ.) |
Paper Information | |
Registration To | Technical Committee on Smart Info-Media Systems |
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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 Illuminant Estimation Method Based on Dichromatic Reflection Model Employing Clustering and Color Lines |
Sub Title (in English) | |
Keyword(1) | Illuminant estimation |
Keyword(2) | Clustering |
Keyword(3) | Specular reflection |
Keyword(4) | Color Lines |
1st Author's Name | Soshun Muto |
1st Author's Affiliation | Yamaguchi University(Ymaguchi Univ.) |
2nd Author's Name | Mashiho Mukaida |
2nd Author's Affiliation | Yamaguchi University(Ymaguchi Univ.) |
3rd Author's Name | Noriaki Suetake |
3rd Author's Affiliation | Yamaguchi University(Ymaguchi Univ.) |
Date | 2023-12-07 |
Paper # | SIS2023-26 |
Volume (vol) | vol.123 |
Number (no) | SIS-296 |
Page | pp.pp.13-18(SIS), |
#Pages | 6 |
Date of Issue | 2023-11-30 (SIS) |