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| Presentation | 2010-09-03 10:10 Image Enlargement Based on Nearest Neighbor Interpolation and Data-Dependent Processing Go Tanaka, Tetsuro Kuriya, Noriaki Suetake, Eiji Uchino (Yamaguchi Univ.)  SIS2010-26 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We propose a simple twice enlargement method for bitmap images. In the proposed method, a tentative enlarged image is first obtained by using the nearest neighbor interpolation. Then, a weight is calculated for each pixel using intensities of the tentative image, and used for intensity modification. Experimental results show that the interpolation performance of the proposed method is superior to the bicubic interpolation. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Image enlargement / Digital image / Nearest neighbor interpolation / Data-dependent processing / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 189, SIS2010-26, pp. 67-70, Sept. 2010. | |
| Paper # | SIS2010-26 | |
| Date of Issue | 2010-08-26 (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 | SIS2010-26 |
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| Conference Information | |
| Committee | SIS IPSJ-AVM |
| Conference Date | 2010-09-02 - 2010-09-03 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nagasakiken-Kinrou-Fukushi-Kaikan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | SIS |
| Conference Code | 2010-09-SIS-AVM |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Image Enlargement Based on Nearest Neighbor Interpolation and Data-Dependent Processing |
| Sub Title (in English) | |
| Keyword(1) | Image enlargement |
| Keyword(2) | Digital image |
| Keyword(3) | Nearest neighbor interpolation |
| Keyword(4) | Data-dependent processing |
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| 1st Author's Name | Go Tanaka |
| 1st Author's Affiliation | Yamaguchi University (Yamaguchi Univ.) |
| 2nd Author's Name | Tetsuro Kuriya |
| 2nd Author's Affiliation | Yamaguchi University (Yamaguchi Univ.) |
| 3rd Author's Name | Noriaki Suetake |
| 3rd Author's Affiliation | Yamaguchi University (Yamaguchi Univ.) |
| 4th Author's Name | Eiji Uchino |
| 4th Author's Affiliation | Yamaguchi University (Yamaguchi Univ.) |
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| Speaker | Author-2 |
| Date Time | 2010-09-03 10:10:00 |
| Presentation Time | 20 minutes |
| Registration for | SIS |
| Paper # | SIS2010-26 |
| Volume (vol) | vol.110 |
| Number (no) | no.189 |
| Page | pp.67-70 |
| #Pages | 4 |
| Date of Issue | 2010-08-26 (SIS) |
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