Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CAS, SIP, VLD, MSS |
2022-06-16 14:15 |
Aomori |
Hachinohe Institute of Technology (Primary: On-site, Secondary: Online) |
Access control of ConvMixer models based on patch embedding structure Ryota Iijima, Hitoshi Kiya (Tokyo Metro. Univ.) |
[more] |
|
CAS, SIP, VLD, MSS |
2022-06-16 14:40 |
Aomori |
Hachinohe Institute of Technology (Primary: On-site, Secondary: Online) |
Adversarial Robustness of Secret Key-Based Defenses against AutoAttack Miki Tanaka, April Pyone MaungMaung (Tokyo Metro Univ.), Isao Echizen (NII), Hitoshi Kiya (Tokyo Metro Univ.) |
(To be available after the conference date) [more] |
|
CAS, SIP, VLD, MSS |
2022-06-16 15:05 |
Aomori |
Hachinohe Institute of Technology (Primary: On-site, Secondary: Online) |
Image Classification Using Vision Transformer for Compressible Encrypted Images Genki Hamano, Shoko Imaizumi (Chiba Univ.), Hitoshi Kiya (Tokyo Metropolitan Univ.) |
[more] |
|
SIP, BioX, IE, MI, ITE-IST, ITE-ME [detail] |
2022-05-19 10:40 |
Kumamoto |
Kumamoto University Kurokami Campus (Primary: On-site, Secondary: Online) |
N-white balancing: white balance adjustment for adjusting multi-illuminant scenes Teruaki Akazawa, Yuma Kinoshita, Hitoshi Kiya (Tokyo Metro. Univ.) |
[more] |
SIP2022-5 BioX2022-5 IE2022-5 MI2022-5 pp.25-30 |
EMM |
2022-03-07 15:55 |
Online |
(Primary: Online, Secondary: On-site) (Primary: Online, Secondary: On-site) |
[Poster Presentation]
Video Forgery Detection Using a Robust Hashing Algorithm Shoko Niwa, Miki Tanaka, Hitoshi Kiya (Tokyo Metro. Univ.) |
In this paper, we propose a method to detect the editing of video signals using a robust hashing algorithm. The assumed ... [more] |
EMM2021-102 pp.58-63 |
EMM |
2022-03-07 16:35 |
Online |
(Primary: Online, Secondary: On-site) (Primary: Online, Secondary: On-site) |
Access Control of Vision Transformer models without performance degradation Ryota Iijima, Yuma Kinoshita, Hitoshi Kiya (Tokyo Metro. Univ.) |
In this paper, we propose a novel access control method to protect trained models from unauthorized access. Conventional... [more] |
EMM2021-104 pp.70-75 |
EMM |
2022-03-07 17:00 |
Online |
(Primary: Online, Secondary: On-site) (Primary: Online, Secondary: On-site) |
Extention of robust image classification system with Adversarial Example Detectors Miki Tanaka, Takayuki Osakabe, Hitoshi Kiya (Tokyo Metro. Univ.) |
In image classification with deep learning, there is a risk that an attacker can intentionally manipulate the prediction... [more] |
EMM2021-105 pp.76-80 |
EMM |
2022-03-08 10:25 |
Online |
(Primary: Online, Secondary: On-site) (Primary: Online, Secondary: On-site) |
[Poster Presentation]
Influence of Data Hiding in Etc-Image Classification with SVM Kosuke Abe, Shoko Imaizumi (Chiba Univ.), Hitoshi Kiya (Tokyo Metropolitan Univ.) |
Classification accuracy for Encryption-then-Comperssion (EtC) images by support vector machine(SVM) is comparable to tha... [more] |
EMM2021-112 pp.107-111 |
EA, SIP, SP, IPSJ-SLP [detail] |
2022-03-02 12:00 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Evaluating the robustness of signal processing-based pseudonymization using parameter optimization against inversion attack. Hiroto Kai (Tokyo Metro. Univ.), Shinnosuke Takamichi (The Univ. of Tokyo), Sayaka Shiota, Hitoshi Kiya (Tokyo Metro. Univ.) |
[more] |
EA2021-82 SIP2021-109 SP2021-67 pp.114-119 |
EA, SIP, SP, IPSJ-SLP [detail] |
2022-03-02 13:25 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Multi-channel missing signals recovery using autoencoder for acoustic scene classification Yuki Shiroma, Yuma Kinoshita (Tokyo Metro. Univ.), Keisuke Imoto (Doshisha Univ.), Sayaka Shiota, Nobutaka Ono, Hitoshi Kiya (Tokyo Metro. Univ.) |
[more] |
EA2021-86 SIP2021-113 SP2021-71 pp.140-145 |
EMM |
2022-01-27 13:00 |
Online |
Online |
Enhancing robustness of image classification system with Adversarial Example Detector Takayuki Osakabe, Maungmaung Aprilpyone, Hitoshi Kiya (TMU) EMM2021-84 |
[more] |
EMM2021-84 pp.1-6 |
EMM |
2022-01-27 13:25 |
Online |
Online |
Access Control Using Feature Map Transformation With Secret Key for Object Detection Models Teru Nagamori, Hiroki Ito, MaungMaung AprilPyone, Hitoshi Kiya (Tokyo Metro. Univ.) EMM2021-85 |
In this paper, we propose an access control method for object detection models.
The use of transformed images or transf... [more] |
EMM2021-85 pp.7-12 |
EMM, EA, ASJ-H |
2021-11-15 09:00 |
Online |
Online |
[Poster Presentation]
A consideration of training datasets for universal detectors of CNN-generated images Miki Tanaka, Hitoshi Kiya (Tokyo Metro. Univ.) EA2021-32 EMM2021-59 |
Recent rapid advances in convolutional neural networks (CNNs) have made manipulating and generating images easy, so synt... [more] |
EA2021-32 EMM2021-59 pp.31-36 |
SIS, ITE-BCT |
2021-10-07 14:25 |
Online |
Online |
Block-wise Transformation with Secret Key for Adversary Robust Defence of SVM model Ryota Iijima, MaungMaung AprilPyone, Hitoshi Kiya (TMU) SIS2021-13 |
In this paper, we propose a method for implementing support vector machine (SVM) models that are robust against adversar... [more] |
SIS2021-13 pp.17-22 |
SP, IPSJ-SLP, IPSJ-MUS |
2021-06-19 15:00 |
Online |
Online |
Investigation on fine-tuning with image classification networks for deep neural network-based musical instrument classification Yuki Shiroma, Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya (TMU) SP2021-17 |
In this paper, we investigate abilities of channel conversion methods for fine-tuning with image classification networks... [more] |
SP2021-17 pp.75-79 |
EMM, IT |
2021-05-20 14:35 |
Online |
Online |
A universal detector of CNN-generated images based on properties of checkerboard artifacts Miki Tanaka, Hitoshi Kiya (Metro Univ.) IT2021-3 EMM2021-3 |
We propose a universal detector of images generated by using any CNNs to detect CNN-generated images.
We consider prope... [more] |
IT2021-3 EMM2021-3 pp.13-18 |
EMM, IT |
2021-05-21 14:00 |
Online |
Online |
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.) IT2021-13 EMM2021-13 |
In this paper, we propose an MSB prediction-based reversible data hiding method in encrypted images. The proposed method... [more] |
IT2021-13 EMM2021-13 pp.72-77 |
EMM, IT |
2021-05-21 14:25 |
Online |
Online |
A reversible data hiding method with high flexibility in compressive encrypted images Ryota Motomura, Shoko Imaizumi (Chiba Univ.), Hitoshi Kiya (Tokyo Metropolitan Univ.) IT2021-14 EMM2021-14 |
In this paper, we propose a reversible data hiding method in encrypted images, where both the com-pression efficiency an... [more] |
IT2021-14 EMM2021-14 pp.78-83 |
EMM |
2021-03-05 09:30 |
Online |
Online |
An MSB Prediction-Based Method Using Linear Regression for Reversible Data Hiding in Encrypted Images Kotaro Yamamura, Ryoichi Hirasawa, Shoko Imaizumi (Chiba Univ.), Hitoshi Kiya (Tokyo Metropolitan Univ.) EMM2020-75 |
In this paper, we propose an MSB prediction-based reversible data hiding method using linear regression in encrypted dom... [more] |
EMM2020-75 pp.46-51 |
EMM |
2021-01-28 15:15 |
Online |
Online |
An Extension of MSB Prediction-Based Method for Reversible Data Hiding in Encrypted Images Ryoichi Hirasawa, Shoko Imaizumi (Chiba Univ.), Hitoshi Kiya (Tokyo Metropolitan Univ.) EMM2020-65 |
In this paper, we propose a high capacity MSB prediction-based method with sufficient reversibility for data hiding in e... [more] |
EMM2020-65 pp.25-30 |