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| Presentation | 2008-03-13 10:30 Implementation of Nonlinear Digital Aesthetic Filter for Face Images Using DSP Kentaro Hazeyama, Kaoru Arakawa (Meiji Univ.)  SIS2007-68 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Recently, the opportunity to show our faces on video monitor displays is increasing, in accordance with the development of multimedia technologies in data communication. Besides, in the area of photography and printing, ‘aesthetic processing’ for face images , which makes the skin of the face images look smooth and beautified, is becoming popular and realized in various products such as cameras and printers. From these points of view, aesthetic face image processing is expected to be realized for video as well. Authors proposed before a nonlinear smoothing filter named as an ε-filter and showed that this filter is effective for removing wrinkles and spots from skin in face still images and makes the face look beautified. Moreover, an extended style of the ε-filter, named as a component separating filter, is proposed to make the skin look natural as well as smoothed. In this paper, these ε-filter systems are shown to be effective for real-time aesthetic processing of face images in video from the implementation with DSP. Especially, a method to make the skin look more natural by preserving the natural roughness of skin is proposed. The effectiveness of the aesthetic DSP system is verified for actual face images. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | DSP / nonlinear filter / real-time processing / video / aesthetic processing / face image / / | |
| Reference Info. | IEICE Tech. Rep., vol. 107, no. 547, SIS2007-68, pp. 1-6, March 2008. | |
| Paper # | SIS2007-68 | |
| Date of Issue | 2008-03-06 (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 | SIS2007-68 |
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| Conference Information | |
| Committee | SIS |
| Conference Date | 2008-03-13 - 2008-03-14 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Musashi Institute of Technology(Setagaya) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | SIS |
| Conference Code | 2008-03-SIS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Implementation of Nonlinear Digital Aesthetic Filter for Face Images Using DSP |
| Sub Title (in English) | |
| Keyword(1) | DSP |
| Keyword(2) | nonlinear filter |
| Keyword(3) | real-time processing |
| Keyword(4) | video |
| Keyword(5) | aesthetic processing |
| Keyword(6) | face image |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kentaro Hazeyama |
| 1st Author's Affiliation | Meiji University (Meiji Univ.) |
| 2nd Author's Name | Kaoru Arakawa |
| 2nd Author's Affiliation | Meiji University (Meiji Univ.) |
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| Speaker | Author-1 |
| Date Time | 2008-03-13 10:30:00 |
| Presentation Time | 20 minutes |
| Registration for | SIS |
| Paper # | SIS2007-68 |
| Volume (vol) | vol.107 |
| Number (no) | no.547 |
| Page | pp.1-6 |
| #Pages | 6 |
| Date of Issue | 2008-03-06 (SIS) |
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