| Presentation | 1993/11/26 The inference of the kind of the mixed light source by expansive color differential space Daisuke Morimoto, You Egusa, Makoto Fujimoto, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The inference to the light source which is obtained from the reflective light is one of the basic techniques of auto white balance control systems,etc..The inference is realized by selecting the light source,which is supposed by average color differential of an image,however the inferencial method to the mix light was not examined. We propose a method to obtain the kind of the mixed light sources from the ratio of distance on the color differential space between position of an average color differential of an image and positions of light source,and the method which is added the characteristic spectrum on the color differential plane.So that a good inference is obtained for the mixed light source. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | white balance / Inference / Infra-red / Characteristic spect. / Light source / Video camera |
| Paper # | IE93-81 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 1993/11/26(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 Engineering (IE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The inference of the kind of the mixed light source by expansive color differential space |
| Sub Title (in English) | |
| Keyword(1) | white balance |
| Keyword(2) | Inference |
| Keyword(3) | Infra-red |
| Keyword(4) | Characteristic spect. |
| Keyword(5) | Light source |
| Keyword(6) | Video camera |
| 1st Author's Name | Daisuke Morimoto |
| 1st Author's Affiliation | Matsushita electronics corporation Co.,LTD.() |
| 2nd Author's Name | You Egusa |
| 2nd Author's Affiliation | Matsushita electric Industrial Co.,LTD. |
| 3rd Author's Name | Makoto Fujimoto |
| 3rd Author's Affiliation | Matsushita electric Industrial Co.,LTD. |
| Date | 1993/11/26 |
| Paper # | IE93-81 |
| Volume (vol) | vol.93 |
| Number (no) | 353 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |