| Paper Abstract and Keywords |
| Presentation |
2015-05-08 13:10
[Poster Presentation]
Improving color images of low light scenes using RGB-NIR single image sensor
Hiroki Yamashita, Daisuke Sugimura, Takayuki Hamamoto (Tokyo Univ. of Science) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In low light scene, heavy noise deteriorates the quality of captured color images. In this paper, we propose a method for enhancing color images of low light scene using near-infrared (NIR) information. We make use of a single sensor that captures red, green, blue (RGB) and NIR information. Using RGB and NIR information captured by our sensor, we reconstruct clear color images by performing a joint demosaicking and denoisig scheme. Experimental results show the effectiveness of our method. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
low-light scene / image enhancement / RGB-NIR single sensor / / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 39, no. 17, IST2015-28, pp. 17-20, May 2015. |
| Paper # |
IST2015-28 |
| Date of Issue |
2015-05-01 (IST) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
IST |
| Conference Date |
2015-05-08 - 2015-05-08 |
| Place (in Japanese) |
(See Japanese page) |
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(See Japanese page) |
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| Paper Information |
| Registration To |
IST |
| Conference Code |
2015-05-IST |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Improving color images of low light scenes using RGB-NIR single image sensor |
| Sub Title (in English) |
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| Keyword(1) |
low-light scene |
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image enhancement |
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RGB-NIR single sensor |
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| 1st Author's Name |
Hiroki Yamashita |
| 1st Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Science) |
| 2nd Author's Name |
Daisuke Sugimura |
| 2nd Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Science) |
| 3rd Author's Name |
Takayuki Hamamoto |
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Tokyo University of Science (Tokyo Univ. of Science) |
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| Speaker |
Author-1 |
| Date Time |
2015-05-08 13:10:00 |
| Presentation Time |
50 minutes |
| Registration for |
IST |
| Paper # |
IST2015-28 |
| Volume (vol) |
vol.39 |
| Number (no) |
no.17 |
| Page |
pp.17-20 |
| #Pages |
4 |
| Date of Issue |
2015-05-01 (IST) |