| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IST, ME, IEICE-IE, IEICE-BioX, IEICE-SIP, IEICE-MI [detail] |
2025-06-05
13:00 |
Ishikawa |
|
A Study on 2-Directions-Edge-Feature-Extractable CMOS Image Sensor Pixels
Hiroki Morita, Koki Fujiwara, Daichi Anami, Ryoya Iegaki (Ritsumeikan Univ.), Ryuichi Ujiie, Hideki Shima (Nisshinbo Micro Devices), Shunsuke Okura (Ritsumeikan Univ.) |
[more] |
|
| IST, ME, IEICE-IE, IEICE-BioX, IEICE-SIP, IEICE-MI [detail] |
2025-06-05
13:25 |
Ishikawa |
|
A Study of Object Detection Model Compression Methods for Features Extractable CMOS Image Sensors
Ryoya Iegaki, Keiichiro Kuroda, Yu Osuka (Ritsumeikan Univ), Ryuichi Ujiie, Hideki Shima (Nisshinbo), Kota Yoshida, Shunsuke Okura (Ritsumeikan Univ) |
[more] |
|
| IST, ME, IEICE-IE, IEICE-BioX, IEICE-SIP, IEICE-MI [detail] |
2025-06-05
14:15 |
Ishikawa |
|
A Study of Image Classifier Combining Pixel Array Operations and Digital Matrix Operations in Image Sensors
Kota Imagawa, Takeshi Enomoto, Kota Yoshida, Shunsuke Okura (Ritsumeikan Univ.) |
[more] |
|
| IST |
2025-03-21
10:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Defense Method Against Adversarial Example Attacks using Thermal Noise of a CMOS Image Sensor
Yuki Rogi, Kota Yoshida, Tatsuya Oyama, Takeshi Fujino, Shunsuke Okura (Ritsumeikan Univ.) |
With the rise of IoT technology, edge AI has become increasingly important, but it is vulnerable to adversarial example ... [more] |
IST2025-10
pp.5-6 |
| IST |
2025-03-21
11:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Lightweight Object Detection Model for a CMOS Image Sensor with Binary Feature Extraction
Keiichiro Kuroda, Yudai Morikaku, Yu Osuka, Ryoya Ieagaki, Kota Yoshida, Shunsuke Okura (Ritumeikan Univ) |
For the coming of IoT age, we have proposed an object detection system using a CMOS image sensor with binary feature ext... [more] |
IST2025-11
pp.7-8 |
| IST |
2025-03-21
15:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Evaluation of an Area-Efficient and Highly Linear Column-Parallel Readout Circuit for LOFIC Image Sensors
Ryotaro Hotta, Ai Otani, Hiroaki Ogawa, Shunsuke Okura (Ritsumeikan Univ.) |
[more] |
IST2025-19
pp.42-47 |
| ME |
2025-02-22
14:15 |
Online |
online |
MCNet: Dual Encoder of MedVit and CNN Network for Enhanced Epicardium Segmentation in CT Images
Ibuki Naka (Ritsumeikan Univ.), Yutaro Iwamoto (Osaka Electro-Communication Univ.), Yin-hao Li, Jain Rahul Kumar (Ritsumeikan Univ.), Xianhua Han (Rikkyo Univ.), Yuji Tezuka, Hiroki Okada, Kiyosumi Maeda, Atsuyuki Wada, Atsunori Kashiwagi (KGH), Yen-Wei Chen (Ritsumeikan Univ.) |
[more] |
ME2025-53
pp.45-48 |
| KANSAI |
2024-12-22
11:45 |
Osaka |
Osaka Metropolitan University, I-site Namba |
A Study on the Sensitivity of 8-Shared Pixels for a Feature-Extractable CMOS Image Sensor
Daichi Anami, Yu Osuka, Yudai Morikaku (Ritsumeikan Univ.), Ryuichi Ujiie, Daisuke Morikawa, Hideki Shima (Nisshinbo Micro Devices Inc.), Shunsuke Okura (Ritsumeikan Univ.) |
For the coming trillion-sensor universe， we have proposed a CMOS image sensor pixel that can extract a feature for energ... [more] |
|
| KANSAI |
2024-12-22
13:45 |
Osaka |
Osaka Metropolitan University, I-site Namba |
Diffusion Schrodinger Bridge for Unpaired H&E-to-IHC Stain Translation
Chujie Zhang, Yinhao Li, Jihong Hu (Ritsumeikan Univ.), Lanfen Lin (ZJU), Yen-Wei Chen (Ritsumeikan Univ.) |
[more] |
|
| KANSAI |
2024-12-22
14:00 |
Osaka |
Osaka Metropolitan University, I-site Namba |
Multimodal Fusion with Cross-attention Transformer for HCC Early Recurrence Prediction from Multi-Phase CT and Clinical Data
Xianru Zhang (Ritsumeikan Univ.), Fang Wang (Zhejiang Univ.), Yinhao Li (Ritsumeikan Univ.), Lanfen Lin, Hongjie Hu (Zhejiang Univ.), Yen-Wei Chen (Ritsumeikan Univ.) |
[more] |
|
| KANSAI |
2024-12-22
14:15 |
Osaka |
Osaka Metropolitan University, I-site Namba |
Knowledge Distillation Using Segment Anything to U-Net Model for Lightweight High accuracy Medical Image Segmentation
ShiI Xiaoyu, Li yinhao (Rits.Univ), Cheng Jingliang, Zhao Guohua (The Affiliated Hospital of Zhengzhou University Zhengzhou Univ), Yen-wei Chen (Rits.Univ) |
[more] |
|
| IST |
2024-09-25
14:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Polka-dot Ge/Si coupling suppressing threading dislocations
Takeharu Goji Etoh (Kindai Univ.), Taeko Ando (Ritsumeikan Univ.), Kohsei Takehara (Kindai Univ.), Kentarou Sawano (Tokyo City Univ.) |
[more] |
IST2024-48
pp.22-25 |
| IST |
2024-09-25
15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
A Study of High SNR Triple readout circuit for LOFIC CMOS Image Sensor
Ai Otani, Hiroaki Ogawa (Ritsumeikan Univ.), Ken Miyauchi, Yuki Morikawa, Hideki Owada, Isao Takayanagi (Brillnics), Shunsuke Okura (Ritsumeikan Univ.) |
[more] |
IST2024-49
pp.26-29 |
| IST |
2024-09-25
16:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
A Study of Linear Response DCG Scheme with 4 Transistor Pixel for a CMOS Image Sensor
Ayaka Banno (Ritsumeikan Univ.), Ken Miyauchi (Brillnics Japan), Shuhei Takemoto, Ai Otani (Ritsumeikan Univ.), Yuki Morikawa, Hideki Owada, Chia-Chi Kuo, Isao Takayanagi (Brillnics Japan), Shunsuke Okura (Ritsumeikan Univ.) |
High Dynamic Range (HDR) CMOS image sensors are required for use in extremely illuminated environments, such as outdoors... [more] |
IST2024-51
pp.34-37 |
| IST |
2024-06-19
13:15 |
Tokyo |
Tokyo University of Science Morito Memorial Hall |
[Poster Presentation]
Double reflection LiDAR system for environment recognition of mobile robots
Daiki Ishida, Kenta Tani, Kazuhiro Shimonomura (Rits Univ.) |
Two-dimensional LiDAR is commonly used for obstacle avoidance in mobile robots. In this study, we propose a method to ex... [more] |
IST2024-34
pp.9-11 |
| IST |
2024-06-19
13:15 |
Tokyo |
Tokyo University of Science Morito Memorial Hall |
[Poster Presentation]
Evaluation of positional accuracy of images generated by 3D Gaussian Splatting
Ishikawa Masatoshi, Shimonomura Kazuhiro (Ritsu Univ) |
[more] |
IST2024-35
pp.12-14 |
| ME, IST, IEICE-BioX, IEICE-SIP, IEICE-MI, IEICE-IE [detail] |
2024-06-07
13:15 |
Niigata |
Nigata University (Ekinan-Campus "TOKIMATE") |
Lightweight Object Detection Model for a Binary Feature Extractable CMOS Image Sensor
Keiichiro Kuroda, Yudai Morikaku, Yu Osuka (Ritumeikan Univ), Ryuichi Ujiie, Daisuke Morikawa, Hideki Shima (Nisshinbo Micro Devices), Okura Syunsuke, Kota Yoshida (Ritumeikan Univ) |
For the coming Society 5.0, we propose an object detection system using a CMOS image sensor capable of extracting binary... [more] |
IST2024-27 ME2024-52
pp.23-28 |
| IST |
2024-03-27
13:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Evaluation of Object Detection Accuracy for DCG CMOS Image Sensor with 4T Pixel Structure
Shoya Nishide, Ayaka Banno (Ritsumeikan Univ.), Ken Miyauchi, Yuki Morikawa, Hideki Owada, Isao Takayanagi (Brillnics), Shunsuke Okura (Ritsumeikan Univ.) |
Our research group has proposed a high dynamic range DCG CMOS image sensors based on 4T pixel for sensing applications. ... [more] |
IST2024-16
pp.20-24 |
| IST |
2024-03-27
13:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Toward the Super Temporal Resolution: Fundamental Performance of Stone-Circle Image Sensors
T. Goji Etoh, Takayoshi Shimura, Heiji Watanabe (Osaka Univ.), Taeko Ando (Ritsumeikan Univ.), Kohsei Takehara (Kindai Univ.) |
The stone-circle image sensor has a circular PD surrounded by multiple vertical transfer gates (VTGs). By applying a hig... [more] |
IST2024-17
pp.25-28 |
| IST |
2024-03-27
14:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
A Study on High-Sensitivity Stacked Digital Pixel Sensor with CTIA circuit
Kazuki Tatsuta, Nao Kitajima, Yu Osuka, Shunsuke Okura (Ritsumeikan Univ.) |
Small digital pixel sensor (DPS) with back-side illumination together with 3D-stacking technologies has been proposed fo... [more] |
IST2024-19
pp.34-38 |