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| Presentation | 2012-05-18 13:25 Inpainting-based super-resolution algorithm considering edge strength Daichi Aoshima, Yasuhiro Inazumi, Yuukou Horita (Univ of Toyama)  IMQ2012-2 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In general，the increase in the number of pixels of a digital camera or a TV is being requested. There is a super-resolution technology as a solution of its request. Super-resolution technology is changing from a low-resolution image to a high-resolution image. Image enlargement cause blurring of the edges. Therefore edge in image is very important. In this study, we propose a super-resolution processing by performing an inpainting. Inpainting is used both an image that created by considering the strength of the edge and an image enlarged by using Bicubic interpolation. The proposed method is seek the edge gradient and calculates the strength of the edge, and create every an image-deficient area with edge gradient. The experimental result shows that improved in changing the parameters of the edge gradient. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Inpainting / edge / super-resolution processing / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 112, no. 40, IMQ2012-2, pp. 5-8, May 2012. | |
| Paper # | IMQ2012-2 | |
| Date of Issue | 2012-05-11 (IMQ) | |
| 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 | IMQ2012-2 |
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| Conference Information | |
| Committee | IMQ |
| Conference Date | 2012-05-18 - 2012-05-18 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokai Univ. Takanawa Campus |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Image Media Quality |
| Paper Information | |
| Registration To | IMQ |
| Conference Code | 2012-05-IMQ |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Inpainting-based super-resolution algorithm considering edge strength |
| Sub Title (in English) | |
| Keyword(1) | Inpainting |
| Keyword(2) | edge |
| Keyword(3) | super-resolution processing |
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| 1st Author's Name | Daichi Aoshima |
| 1st Author's Affiliation | Graduate School of Science and Engineering,University of Toyama (Univ of Toyama) |
| 2nd Author's Name | Yasuhiro Inazumi |
| 2nd Author's Affiliation | Graduate School of Science and Engineering,University of Toyama (Univ of Toyama) |
| 3rd Author's Name | Yuukou Horita |
| 3rd Author's Affiliation | Graduate School of Science and Engineering,University of Toyama (Univ of Toyama) |
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| Speaker | Author-1 |
| Date Time | 2012-05-18 13:25:00 |
| Presentation Time | 25 minutes |
| Registration for | IMQ |
| Paper # | IMQ2012-2 |
| Volume (vol) | vol.112 |
| Number (no) | no.40 |
| Page | pp.5-8 |
| #Pages | 4 |
| Date of Issue | 2012-05-11 (IMQ) |
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