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 2026-02-19 17:30
Quantum PSNR Measurement in Quantum Image Representation
Kento Okada, Akira Hasegawa (NITech), Maeda Yoshihiro (SIT), Norishige Fuushima (NITech) ITS2025-62 IE2025-77
Abstract (in Japanese) (See Japanese page) 
(in English) Advances in quantum computing have spurred exploration of quantum algorithm applications in image processing.
To date, extensive work has progressed on developing image representations utilizing quantum properties and image processing algorithms that run on quantum computers.
However, image reconstruction from quantum states strongly depends on the number of samples and image size, with the number of samples becoming particularly enormous in probabilistic quantum image representations.
If the quantum state of an image could be evaluated directly, the sampling of the image itself could be omitted, solving this problem.
This research proposes Quantum PSNR (QPSNR) as a quality assessment metric calculable from quantum measurement results without performing image reconstruction, and demonstrates its application method within the Flexible Representation of Quantum Images (FRQI) framework.
Experimental results confirmed, through simulation, the magnitude of quantitative differences between QPSNR and classical PSNR, as well as convergence performance.

Translated with DeepL.com (free version)
Keyword (in Japanese) (See Japanese page) 
(in English) / / / / / / /  
Reference Info. IEICE Tech. Rep., vol. 125, no. 356, IE2025-77, pp. 129-134, Feb. 2026.
Paper # IE2025-77 
Date of Issue 2026-02-12 (ITS, IE) 
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 ITS2025-62 IE2025-77

Conference Information
Committee IE ITS ITE-MMS ITE-ME ITE-AIT ITE-SIP  
Conference Date 2026-02-19 - 2026-02-20 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To IE 
Conference Code 2026-02-IE-ITS-MMS-ME-AIT-SIP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Quantum PSNR Measurement in Quantum Image Representation 
Sub Title (in English)  
Keyword(1)  
Keyword(2)  
Keyword(3)  
Keyword(4)  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Kento Okada  
1st Author's Affiliation Nagoya Institute of Technology (NITech)
2nd Author's Name Akira Hasegawa  
2nd Author's Affiliation Nagoya Institute of Technology (NITech)
3rd Author's Name Maeda Yoshihiro  
3rd Author's Affiliation Sibaura Institute of Technology (SIT)
4th Author's Name Norishige Fuushima  
4th Author's Affiliation Nagoya Institute of Technology (NITech)
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 ()
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 2026-02-19 17:30:00 
Presentation Time 15 minutes 
Registration for IE 
Paper # ITS2025-62, IE2025-77 
Volume (vol) vol.125 
Number (no) no.355(ITS), no.356(IE) 
Page pp.129-134 
#Pages 6 
Date of Issue 2026-02-12 (ITS, IE) 

[Return to Top Page]

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