Paper Abstract and Keywords |
Presentation |
2023-03-14 16:15
Generation and inpainting of Kuzushiji image data using Boltzmann Machines Hiroki Ikoma (NAIST), Mauricio Bermudez, Minho Lee (KNU), Kazushi Ikeda (NAIST) NC2022-108 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
It is almost impossible for the average person to read Kuzushiji today. For this reason, there is a need to develop tools for deciphering and translating collapsed characters using machine learning and other methods. On the other hand, the frequency of occurrence of characters is biased and character images are sometimes missing, making it difficult to collect training data and requiring data augmentation methods. We proposed data augmentation by generating and repairing corrupted characters using a Boltzmann machine (BM) and conducted computational experiments. Although the repair process was not stable, we were able to generate the Kuzushiji "no" using a BM that had learned about 450 images. Because generating the same Kuzushiji "no" using GAN required about 4700 training data per character, the use of BM has the potential to dramatically reduce the number of images required for data augmentation for Kuzushiji. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Kuzushiji / Data Augmentation / Boltzmann Machines / Generative Models / Image Inpainting / / / |
Reference Info. |
IEICE Tech. Rep., vol. 122, no. 425, NC2022-108, pp. 94-98, March 2023. |
Paper # |
NC2022-108 |
Date of Issue |
2023-03-06 (NC) |
ISSN |
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 |
NC2022-108 |
Conference Information |
Committee |
NC MBE |
Conference Date |
2023-03-13 - 2023-03-15 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
The Univ. of Electro-Communications |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Brain architecture, General |
Paper Information |
Registration To |
NC |
Conference Code |
2023-03-NC-MBE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Generation and inpainting of Kuzushiji image data using Boltzmann Machines |
Sub Title (in English) |
|
Keyword(1) |
Kuzushiji |
Keyword(2) |
Data Augmentation |
Keyword(3) |
Boltzmann Machines |
Keyword(4) |
Generative Models |
Keyword(5) |
Image Inpainting |
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Hiroki Ikoma |
1st Author's Affiliation |
Nara Institute of Science and Technology (NAIST) |
2nd Author's Name |
Mauricio Bermudez |
2nd Author's Affiliation |
Kyungpook National University (KNU) |
3rd Author's Name |
Minho Lee |
3rd Author's Affiliation |
Kyungpook National University (KNU) |
4th Author's Name |
Kazushi Ikeda |
4th Author's Affiliation |
Nara Institute of Science and Technology (NAIST) |
5th Author's Name |
|
5th Author's Affiliation |
() |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2023-03-14 16:15:00 |
Presentation Time |
25 minutes |
Registration for |
NC |
Paper # |
NC2022-108 |
Volume (vol) |
vol.122 |
Number (no) |
no.425 |
Page |
pp.94-98 |
#Pages |
5 |
Date of Issue |
2023-03-06 (NC) |
|