IEICE Technical Report

Online edition: ISSN 2432-6380

Volume 125, Number 37

Information Theory

Workshop Date : 2025-05-29 - 2025-05-30 / Issue Date : 2025-05-22

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Table of contents

IT2025-1
A Study on Quality Assurance Methods for AI-Generated Code
Soma Yamauchi, Yasuyuki Nogami, Nobuya Ishihara (Okayama Univ.)
pp. 1 - 6

IT2025-2
A Proposal of a Communication Method with Excellent Traceability Using Personal Computers as APs for IoT Exercises
Yugo Kashima, Yasuyuki Nogami, Nobuya Ishihara (Okayama Univ.)
pp. 7 - 12

IT2025-3
Single-Insertion Plus Single-Deletion Correcting Algorithm for Quantum Deletion Correcting Codes Based on Quantum Reed-Solomon Codes
Koki Sasaki, Takayuki Nozaki (Yamaguchi Univ.)
pp. 13 - 18

IT2025-4
Quantum State after Deletions Plus Insertions
Ken Nakamura, Takayuki Nozaki (Yamaguchi Univ.)
pp. 19 - 24

IT2025-5
Enhancements to Lossless Image Processing for OpenEXR Images
Anna Yamaguchi, Shoko Imaizumi (Chiba Univ.)
pp. 25 - 30

IT2025-6
An Improvement of Reversible Data Hiding in EtC Images for Flexible Access Privileges
Yusaku Kato, Shoko Imaizumi (Chiba Univ.)
pp. 31 - 36

IT2025-7
A privacy-preserving semantic segmentation method that enables model training on cloud servers
Homare Sueyoshi, Kouki Horio, Kiyoshi Nishikawa, Hitoshi Kiya (TMU)
pp. 37 - 42

IT2025-8
[Fellow Memorial Lecture] Defense against disinformation/misinformation about multimedia content
Minoru Kuribayashi (Tohoku Univ.)
p. 43

IT2025-9
A study on two area 2D symbol (QR twin) with a QR code overlaid using a chimera structure based on area division
Teraura Nobuyuki (TCode), Echizen Isao (NII), Iwamura Keiichi (TUS)
pp. 44 - 49

IT2025-10
Speech watermarking method using time-stretching and compression processing
Takuto Isoyama (TMCIT), Masashi Unoki (JAIST)
pp. 50 - 55

IT2025-11
Isomorphism of Shannon Covers of Periodic-Finite-Type Shifts Characterized by a Single Forbidden Word
Haruki Makuta, Akiko Manada (NUT)
pp. 56 - 61

IT2025-12
Some Miscellaneous Remarks on Hadamard-type Matrices over Finite Fields
Tetsuya Kojima (NIT, Tokyo College), Iori Kodama (Amiya)
pp. 62 - 67

IT2025-13
(1,2)-Burst and (2,1)-Burst Error Correcting Codes and its Decoding Algorithms
Takayuki Nozaki, Rai Santo (Yamaguchi Univ)
pp. 68 - 73

IT2025-14
System Noise Resilient Optical Decoder for LDPC Codes using Deep Unfolding
Lantian Wei, Tadashi Wadayama (NiTech), Kazunori Hayashi (Kyoto Univ.)
pp. 74 - 78

IT2025-15
Relationship between Two Types of Density-Power-Based Divergences with Functional Degrees of Freedom
Masahiro Kobayashi (Toyohashi Tech.)
pp. 79 - 84

IT2025-16
The Problem of Optimal Design for A Simple Linear Regression Model is Revisited
Jun Suzuki (UEC)
pp. 85 - 90

IT2025-17
Construction of Optimal Prefix Codes Considering Unequal Letter Costs with Reducing of Space Complexity
Yuto Abe, Ken-ichi Iwata, Kengo Hashimoto (Univ. of Fukui), Hirosuke Yamamoto (The Univ. of Tokyo)
pp. 91 - 96

IT2025-18
Construction and performance evaluation of AEDS for binary first-order Markov sources
Hirosuke Yamamoto (UTokyo), Ken-ichi Iwata (Univ. of Fukui)
pp. 97 - 102

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan