Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
IEICE Technical Committee Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2026-03-17 16:05
Magneto-optical diffractive neural network for color image classification
Kanata Watanabe, Hotaka Sakaguchi, Gouki Ujiie, Fatima Zahra Chafi, Takayuki Ishibashi (Nagaoka Univ. Tech.) CCS2025-70
Abstract (in Japanese) (See Japanese page) 
(in English) Optical diffractive neural networks are attracting attention as low-power information processing devices for edge computing. In this paper, we present the results of using a magneto-optical diffractive neural network for color image classification. This network uses the magneto-optical effect to control light. Because it is difficult to process color information using conventional single-wavelength coherent light, we developed a three-wavelength model. In this model, three coherent wavelengths (red, green, and blue) are simultaneously input into the same diffractive layer. In simulations using CIFAR-10, the three-wavelength model achieved a recognition accuracy of 38.6 %. Adding wavelength information expanded the feature extraction capability, demonstrating that MO-DNN can perform color image classification.
Keyword (in Japanese) (See Japanese page) 
(in English) Optical computing / Optical diffractive neural network / Magneto-optical effect / / / / /  
Reference Info. IEICE Tech. Rep., vol. 125, no. 416, CCS2025-70, pp. 93-98, March 2026.
Paper # CCS2025-70 
Date of Issue 2026-03-10 (CCS) 
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 CCS2025-70

Conference Information
Committee CCS  
Conference Date 2026-03-17 - 2026-03-18 
Place (in Japanese) (See Japanese page) 
Place (in English) RUSUTSU RESORT 
Topics (in Japanese) (See Japanese page) 
Topics (in English) CCS, etc. 
Paper Information
Registration To CCS 
Conference Code 2026-03-CCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Magneto-optical diffractive neural network for color image classification 
Sub Title (in English)  
Keyword(1) Optical computing  
Keyword(2) Optical diffractive neural network  
Keyword(3) Magneto-optical effect  
Keyword(4)  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Kanata Watanabe  
1st Author's Affiliation Nagaoka University of Technology (Nagaoka Univ. Tech.)
2nd Author's Name Hotaka Sakaguchi  
2nd Author's Affiliation Nagaoka University of Technology (Nagaoka Univ. Tech.)
3rd Author's Name Gouki Ujiie  
3rd Author's Affiliation Nagaoka University of Technology (Nagaoka Univ. Tech.)
4th Author's Name Fatima Zahra Chafi  
4th Author's Affiliation Nagaoka University of Technology (Nagaoka Univ. Tech.)
5th Author's Name Takayuki Ishibashi  
5th Author's Affiliation Nagaoka University of Technology (Nagaoka Univ. Tech.)
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 ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2026-03-17 16:05:00 
Presentation Time 20 minutes 
Registration for CCS 
Paper # CCS2025-70 
Volume (vol) vol.125 
Number (no) no.416 
Page pp.93-98 
#Pages 6 
Date of Issue 2026-03-10 (CCS) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan