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 2011-12-15 10:25
Arbitrary Scale Image Enlargement Using Nearest Neighbor Interpolation and Data-Dependent Processing
Go Tanaka (Nagoya City Univ.) SIS2011-40
Abstract (in Japanese) (See Japanese page) 
(in English) We propose an image enlargement method based on nearest neighbor interpolation (NNI). NNI assigns an input pixel value into some output neighboring pixels and an impression of an output image is coarse. However, it can be said that an NNI output is sharper than resulting images obtained by bilinear and bicubic interpolation. The proposed method does a smoothing process against an NNI output to obtain a final resulting image. Although we have proposed this type method, an enlargement scale was fixed to twice in the previous one. An extended method to apply arbitrary enlargement scale is proposed in this report.
Keyword (in Japanese) (See Japanese page) 
(in English) Image Enlargement / Nearest Neighbor Interpolation / Data-Dependent Processing / / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 342, SIS2011-40, pp. 5-10, Dec. 2011.
Paper # SIS2011-40 
Date of Issue 2011-12-08 (SIS) 
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 SIS2011-40

Conference Information
Committee SIS  
Conference Date 2011-12-15 - 2011-12-16 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To SIS 
Conference Code 2011-12-SIS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Arbitrary Scale Image Enlargement Using Nearest Neighbor Interpolation and Data-Dependent Processing 
Sub Title (in English)  
Keyword(1) Image Enlargement  
Keyword(2) Nearest Neighbor Interpolation  
Keyword(3) Data-Dependent Processing  
Keyword(4)  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Go Tanaka  
1st Author's Affiliation Nagoya City University (Nagoya City Univ.)
2nd Author's Name  
2nd Author's Affiliation ()
3rd Author's Name  
3rd Author's Affiliation ()
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 2011-12-15 10:25:00 
Presentation Time 25 minutes 
Registration for SIS 
Paper # SIS2011-40 
Volume (vol) vol.111 
Number (no) no.342 
Page pp.5-10 
#Pages 6 
Date of Issue 2011-12-08 (SIS) 

[Return to Top Page]

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