Paper Abstract and Keywords |
Presentation |
2018-11-30 14:00
IMAGE SUPER-RESOLUTION IN LOW-LIGHT SCENE USING RGB/NIR SENSOR Takayuki Honda (TUS), Daisuke Sugimura (TC), Takayuki Hamamoto (TUS) CS2018-83 IE2018-62 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We propose a method for multi-frame super-resolution (SR) of low-resolution (LR) color images taken in low-light scenes. In low-light scene, captured images are suffer from heavy noise and motion blur. They make it difficult to super-resolve LR images with high quality. To overcome this problem, we use RGB/NIR single senor that captures red, green, blue (RGB) and near-infrared (NIR) information. Because we use a NIR flash in capturing images, captured images are with high signal-to-noise ratio. Using multiple RGB/NIR raw images, we jointly perform deblurring denoising and SR. Experiments using real raw data demonstrate the effectiveness of our method. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Multi-frame super-resolution / Low-light scene / RGB/NIR single sensor / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 329, IE2018-62, pp. 101-104, Nov. 2018. |
Paper # |
IE2018-62 |
Date of Issue |
2018-11-22 (CS, IE) |
ISSN |
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 |
CS2018-83 IE2018-62 |
Conference Information |
Committee |
CS IE IPSJ-AVM ITE-BCT |
Conference Date |
2018-11-29 - 2018-11-30 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tokushima University (Memorial Hall of Almuni(Engineering)) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Image coding, Communications and streaming technologies, etc. |
Paper Information |
Registration To |
IE |
Conference Code |
2018-11-CS-IE-AVM-BCT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
IMAGE SUPER-RESOLUTION IN LOW-LIGHT SCENE USING RGB/NIR SENSOR |
Sub Title (in English) |
|
Keyword(1) |
Multi-frame super-resolution |
Keyword(2) |
Low-light scene |
Keyword(3) |
RGB/NIR single sensor |
Keyword(4) |
|
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Takayuki Honda |
1st Author's Affiliation |
Tokyo University of Science (TUS) |
2nd Author's Name |
Daisuke Sugimura |
2nd Author's Affiliation |
Tsuda University (TC) |
3rd Author's Name |
Takayuki Hamamoto |
3rd Author's Affiliation |
Tokyo University of Science (TUS) |
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 |
2018-11-30 14:00:00 |
Presentation Time |
25 minutes |
Registration for |
IE |
Paper # |
CS2018-83, IE2018-62 |
Volume (vol) |
vol.118 |
Number (no) |
no.328(CS), no.329(IE) |
Page |
pp.101-104 |
#Pages |
4 |
Date of Issue |
2018-11-22 (CS, IE) |
|