Paper Abstract and Keywords |
Presentation |
2017-02-21 11:00
Low-light image enhancement using an RGB-NIR single sensor with exposure bracketing Hiroki Yamashita, Daisuke Sugimura, Takayuki Hamamoto (Tokyo Univ. of Science) ITS2016-49 IE2016-107 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Color images taken in low light scenes are deteriorated with noise and motion blur. In this paper, we propose a novel imaging system using a single seonsor that captures RGB and Near-infrared (NIR) images for obtaining a high quality images in low-light scenes. In particular, we propose an RGB-NIR imaging with exposure bracketing. Using RGB/NIR images captured with different exposure times, we reconstruct noise- and blur-less color images. Our expoeriments using real raw data captured by our imaging system demonstrate the effectiveness of our method. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
low-light image restoration / RGB/NIR single sensor / exposure bracketing / denoising / deblurring / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 464, IE2016-107, pp. 231-234, Feb. 2017. |
Paper # |
IE2016-107 |
Date of Issue |
2017-02-13 (ITS, IE) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
ITS2016-49 IE2016-107 |
Conference Information |
Committee |
IE ITS ITE-AIT ITE-HI ITE-ME ITE-MMS ITE-CE |
Conference Date |
2017-02-20 - 2017-02-21 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Image Processing, etc. |
Paper Information |
Registration To |
IE |
Conference Code |
2017-02-IE-ITS-AIT-HI-ME-MMS-CE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Low-light image enhancement using an RGB-NIR single sensor with exposure bracketing |
Sub Title (in English) |
|
Keyword(1) |
low-light image restoration |
Keyword(2) |
RGB/NIR single sensor |
Keyword(3) |
exposure bracketing |
Keyword(4) |
denoising |
Keyword(5) |
deblurring |
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
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 |
3rd Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Science) |
4th Author's Name |
|
4th Author's Affiliation |
() |
5th Author's Name |
|
5th Author's Affiliation |
() |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2017-02-21 11:00:00 |
Presentation Time |
15 minutes |
Registration for |
IE |
Paper # |
ITS2016-49, IE2016-107 |
Volume (vol) |
vol.116 |
Number (no) |
no.463(ITS), no.464(IE) |
Page |
pp.231-234 |
#Pages |
4 |
Date of Issue |
2017-02-13 (ITS, IE) |
|