Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
IEICE Technical Committee Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2011-12-16 12:05
Blur-Free High-Sensitivity Imaging System Utilizing Combined Long/Short Exposure Green Pixels
Satoshi Sato, Yusuke Okada, Takeo Azuma (Panasonic) CS2011-74 IE2011-98
Abstract (in Japanese) (See Japanese page) 
(in English) In previous work, we have proposed a high-sensitivity imaging system based on the long exposure for all the G(green) pixels, and motion information from blur-free short-term exposed information from R(red) / B(blue) pixels. However this method was ineffective if detected motion information is inaccurate. As a result, an inadequate accuracy of motion information lost image quality. In this study, we propose a new high-sensitivity imaging system that is stable under such a condition. We arrange long- and short-term exposed G pixels for each line alternatively. With combining regularization method and blur-free G pixel information obtained from the short-term exposure, the proposed system does not require motion information. Then reconstruction images of our proposed system include no blur even if accurate motion detection is difficult.
Keyword (in Japanese) (See Japanese page) 
(in English) High-resolution / High-sensitivity / Motion blur / Deblurring / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 349, IE2011-98, pp. 117-120, Dec. 2011.
Paper # IE2011-98 
Date of Issue 2011-12-08 (CS, 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 CS2011-74 IE2011-98

Conference Information
Committee CS IPSJ-AVM ITE-BCT IE  
Conference Date 2011-12-15 - 2011-12-16 
Place (in Japanese) (See Japanese page) 
Place (in English) Nagoya Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Image Coding, Streaming, etc. 
Paper Information
Registration To IE 
Conference Code 2011-12-CS-AVM-BCT-IE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Blur-Free High-Sensitivity Imaging System Utilizing Combined Long/Short Exposure Green Pixels 
Sub Title (in English)  
Keyword(1) High-resolution  
Keyword(2) High-sensitivity  
Keyword(3) Motion blur  
Keyword(4) Deblurring  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Satoshi Sato  
1st Author's Affiliation Panasonic Corporation (Panasonic)
2nd Author's Name Yusuke Okada  
2nd Author's Affiliation Panasonic Corporation (Panasonic)
3rd Author's Name Takeo Azuma  
3rd Author's Affiliation Panasonic Corporation (Panasonic)
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 ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2011-12-16 12:05:00 
Presentation Time 25 minutes 
Registration for IE 
Paper # CS2011-74, IE2011-98 
Volume (vol) vol.111 
Number (no) no.348(CS), no.349(IE) 
Page pp.117-120 
#Pages 4 
Date of Issue 2011-12-08 (CS, IE) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan