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| Presentation | 2015-02-19 16:20 [Poster Presentation] Character Detection With Stroke Width Features From Scene Image Yasushi Oshima, Tomo Miyazaki, Yoshihiro Sugaya, Shinichiro Omachi (Tohoku Univ.)  PRMU2014-133 CNR2014-48 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We perform the character detection from the scene image. In this paper, character regions are extracted as connected components. By using CCs extracted by Maximally Stable Extremal Regions (MSER), we calculate features for classifying CCs into character regions or other regions. We consider that there exists a characteristic such that stroke widths of characters in CC of the character regions are nearly constant. Therefore, we describe a feature vector of CCs from stroke widths, and detect CC of the character using a binary classifier by SVM. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Character Detection / Connected Component / Stroke Width / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 114, no. 454, PRMU2014-133, pp. 99-100, Feb. 2015. | |
| Paper # | PRMU2014-133 | |
| Date of Issue | 2015-02-12 (PRMU, CNR) | |
| 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 | PRMU2014-133 CNR2014-48 |
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| Conference Information | |
| Committee | PRMU CNR |
| Conference Date | 2015-02-19 - 2015-02-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | PRMU |
| Conference Code | 2015-02-PRMU-CNR |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Character Detection With Stroke Width Features From Scene Image |
| Sub Title (in English) | |
| Keyword(1) | Character Detection |
| Keyword(2) | Connected Component |
| Keyword(3) | Stroke Width |
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| 1st Author's Name | Yasushi Oshima |
| 1st Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 2nd Author's Name | Tomo Miyazaki |
| 2nd Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 3rd Author's Name | Yoshihiro Sugaya |
| 3rd Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 4th Author's Name | Shinichiro Omachi |
| 4th Author's Affiliation | Tohoku University (Tohoku Univ.) |
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| Speaker | Author-1 |
| Date Time | 2015-02-19 16:20:00 |
| Presentation Time | 10 minutes |
| Registration for | PRMU |
| Paper # | PRMU2014-133, CNR2014-48 |
| Volume (vol) | vol.114 |
| Number (no) | no.454(PRMU), no.455(CNR) |
| Page | pp.99-100 |
| #Pages | 2 |
| Date of Issue | 2015-02-12 (PRMU, CNR) |
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