| Paper Abstract and Keywords |
| Presentation |
2012-03-12 10:30
Fundamental Study of Generating Portraits Using Neural Networks
-- Studies of Neural Network's Structures and Portraits' Physical and Psychological Similarity -- Akira Takano, Makoto Enomoto, Jun Ohya (Waseda Univ.) IE2011-135 MVE2011-97 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
This paper studies a system that can automatically generate portraits from face images using multi-layered neural networks, for which image features of the face are the inputs, the portrait drawn by an illustrator are teaching signals, and back-propagation algorithms are performed for learning. This system aims at outputting portraits that do not depend on deformations of the line drawing traced from the face image, and reflect human feeling. First, this paper explores the neural networks’ structures and relationships between the learning’s parameter values and the output results. Second, similarity between the system’s outputs and portraits drawn by an illustrator is evaluated by subjective tests, and then, using the evaluation results, the relationship between physical errors (physical quantity) and subjective scores (psychological quantity) is studied. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Caricatured portrait / Neural Networks / Human face / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 111, no. 479, MVE2011-97, pp. 13-18, March 2012. |
| Paper # |
MVE2011-97 |
| Date of Issue |
2012-03-05 (IE, MVE) |
| 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 |
IE2011-135 MVE2011-97 |
| Conference Information |
| Committee |
IE MVE |
| Conference Date |
2012-03-12 - 2012-03-13 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Toyama University |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Quality of Five Senses Media, Communication Design, Image Coding, Food Media, General Area |
| Paper Information |
| Registration To |
MVE |
| Conference Code |
2012-03-IE-MVE |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Fundamental Study of Generating Portraits Using Neural Networks |
| Sub Title (in English) |
Studies of Neural Network's Structures and Portraits' Physical and Psychological Similarity |
| Keyword(1) |
Caricatured portrait |
| Keyword(2) |
Neural Networks |
| Keyword(3) |
Human face |
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| 1st Author's Name |
Akira Takano |
| 1st Author's Affiliation |
Waseda University (Waseda Univ.) |
| 2nd Author's Name |
Makoto Enomoto |
| 2nd Author's Affiliation |
Waseda University (Waseda Univ.) |
| 3rd Author's Name |
Jun Ohya |
| 3rd Author's Affiliation |
Waseda University (Waseda Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2012-03-12 10:30:00 |
| Presentation Time |
25 minutes |
| Registration for |
MVE |
| Paper # |
IE2011-135, MVE2011-97 |
| Volume (vol) |
vol.111 |
| Number (no) |
no.478(IE), no.479(MVE) |
| Page |
pp.13-18 |
| #Pages |
6 |
| Date of Issue |
2012-03-05 (IE, MVE) |