Online edition: ISSN 2432-6380
[TOP] | [2018] | [2019] | [2020] | [2021] | [2022] | [2023] | [2024] | [Japanese] / [English]
IT2021-1
An Improved Key Generation Method in Knapsack Cryptosystem using Shifted-odd and Super-increasing Sequence
Minami Sato, Yasuyuki Murakami (OECU)
pp. 1 - 6
IT2021-2
The Achievable Rate Region of Wyner-Ahlswede-Korner Coding Problem for Mixed Sources
Daisuke Takeuchi, Shun Watanabe (TUAT)
pp. 7 - 12
IT2021-3
A universal detector of CNN-generated images based on properties of checkerboard artifacts
Miki Tanaka, Hitoshi Kiya (Metro Univ.)
pp. 13 - 18
IT2021-4
Improving a tracking accuracy using Artificial Fiber Patterns by applying a new image processing method
Hiroki Urakawa, Kitahiro Kaneda, Keiichi Iwamura (TUS)
pp. 19 - 24
IT2021-5
Embedding Area Detection of Digital Watermarking with Transfer Learning
Sayoko Kakikura (TUS), Hyunho Kang (NITTC), Keiichi Iwamura (TUS), Naoto Kawamura (Kawamura Techno Lab.)
pp. 25 - 30
IT2021-6
[Invited Talk]
Secure Computation of Sparse Modeling
-- Edge AI with Lightweight and Small Amounts of Data --
Takayuki Nakachi (Univ. of the Ryukyus)
pp. 31 - 36
IT2021-7
An Audio Data Hiding Scheme Utilizing Artificial Flowing Water Sounds
Naoyuki Muraoka, Tetsuya Kojima, Raito Matsuzaki (NIT, Tokyo College)
pp. 37 - 41
IT2021-8
Improvements on the Receiving Functions of Disaster Prevention Broadcasting Systems Based on Audio Data Hiding
Takafumi Otsuka, Tetsuya Kojima, Takashi Ikeguchi, Raito Matsuzaki (NIT, Tokyo College)
pp. 42 - 47
IT2021-9
Proximal Decoding for LDPC-coded Massive MIMO Channels
Tadashi Wadayama, Satoshi Takabea (Nitech)
pp. 48 - 53
IT2021-10
OMP Algorithm with Prior Information for Identification and Channel Estimation on Multiple Access Fading Channel
Shan Lu, LianTian Wei, Hiroshi Kamabe (Gifu Univ.)
pp. 54 - 59
IT2021-11
A Study of Detecting Adversarial Examples Using Sensitivities to Multiple Auto Encoders
Yuma Yamasaki, Minoru Kuribayashi, Nobuo Funabiki (Okayama Univ.), Huy Hong Nguyen, Isao Echizen (NII)
pp. 60 - 65
IT2021-12
A Study on Feature Extraction Suitable for Double JPEG Compression Analysis Based on Statistical Bias Observation of DCT Coefficients
Daichi Takeshita, Minoru Kuribayashi, Nobuo Funabiki (Okayama Univ.)
pp. 66 - 71
IT2021-13
An MSB Prediction-Based Method with Less Prediction Errors for Reversible Data Hiding in Encrypted Images
Kotaro Yamamura, Shoko Imaizumi (Chiba Univ.), Hitoshi Kiya (Tokyo Metropolitan Univ.)
pp. 72 - 77
IT2021-14
A reversible data hiding method with high flexibility in compressive encrypted images
Ryota Motomura, Shoko Imaizumi (Chiba Univ.), Hitoshi Kiya (Tokyo Metropolitan Univ.)
pp. 78 - 83
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.