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| Paper Abstract and Keywords | ||
| Presentation | 2008-04-17 10:15 Processing of Picture by Fish Eye Lens using Phase Only Correlation Yasuo Tachibana, Toshikatsu Kawai, Yusuke Hayakawa (KAIT)  SIP2008-4 IE2008-4 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper we present a calibration method for the photo picture images taken by a 35mm single-lens reflex camera attaching a fisheye lens with focal distance 15mm. The proposed method is applicable to the four projection methods which are used to produce the fisheye lens in industries. Also it is able to use arbitrary 35mm camera with any size of CCD or COMS sensor. The procedure of the proposed methods does not contain any iteration process. Therefore the calibration image is produced uniquely and fast by only two parameters. In order to show the effect of the proposed method we compare the actual pictures taken by the 20mm focal distance lens for a reference and the calibration pictures generated by the four projections from a fisheye picture. Defining the criterion function which is obtained by the maximum value of the phase only correlation function between the calibrated picture and reference photo picture, we will show that the most preferable projection is the equidistance projection. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Fish Eye Lens / Phse Only Correlation / Correlation function / Coinsidence / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 108, no. 3, SIP2008-4, pp. 19-24, April 2008. | |
| Paper # | SIP2008-4 | |
| Date of Issue | 2008-04-10 (SIP, 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 | SIP2008-4 IE2008-4 |
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| Conference Information | |
| Committee | SIP IE |
| Conference Date | 2008-04-17 - 2008-04-17 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | SIP |
| Conference Code | 2008-04-SIP-IE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Processing of Picture by Fish Eye Lens using Phase Only Correlation |
| Sub Title (in English) | |
| Keyword(1) | Fish Eye Lens |
| Keyword(2) | Phse Only Correlation |
| Keyword(3) | Correlation function |
| Keyword(4) | Coinsidence |
| Keyword(5) | |
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| 1st Author's Name | Yasuo Tachibana |
| 1st Author's Affiliation | Kanagawa Institute of Technology (KAIT) |
| 2nd Author's Name | Toshikatsu Kawai |
| 2nd Author's Affiliation | Kanagawa Institute of Technology (KAIT) |
| 3rd Author's Name | Yusuke Hayakawa |
| 3rd Author's Affiliation | Kanagawa Institute of Technology (KAIT) |
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| Speaker | Author-1 |
| Date Time | 2008-04-17 10:15:00 |
| Presentation Time | 25 minutes |
| Registration for | SIP |
| Paper # | SIP2008-4, IE2008-4 |
| Volume (vol) | vol.108 |
| Number (no) | no.3(SIP), no.4(IE) |
| Page | pp.19-24 |
| #Pages | 6 |
| Date of Issue | 2008-04-10 (SIP, IE) |
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