| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| 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 |
2024-03-27
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 |
| 3DMT |
2024-03-14
15:30 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Accurate Ethnicity Classification of Large-Scale Facial Point Clouds by Using Normal Vector Features and Data Augmentation based on Point Resampling
Kazuma Okada, Takuma Terada (Ritsumeikan Univ.), Ryosuke Kimura (Ryukyu Univ.), Jia-Qing Liu (Ritsumeikan Univ.), Tomoko Tateyama (Fujita Health Univ.), Yen-Wei Chen (Ritsumeikan Univ.) |
[more] |
3DMT2024-11
pp.41-44 |
| 3DMT |
2024-03-14
15:50 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Triple Attention Spatial-Temporal Gragh Convolutional Network for Dynamic Hand Gesture Recognition
Masaya Okano (Ritsumeikan Univ.), Jia-Qing Liu (Ritsumeikan Univ), Tomoko Tateyama (Fujita Health Univ.), Yen-Wei Chen (Ritsumeikan Univ) |
[more] |
3DMT2024-12
pp.45-48 |
| ENT |
2024-03-09
14:40 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Narrative Monozukuri and Innovation
Tetsuo Yoshimoto, Naoya Sasaki (Ritsumeikan Univ.) |
[more] |
ENT2024-3
pp.11-14 |
| ME |
2024-02-10
14:30 |
Online |
online |
Ethnicity Classification of Large-Scale Facial Point Clouds by Integratinng Normal Vector Features to PointNet++
Kazuma Okada, Takuma Terada (Ritsumeikan Univ.), Kimura Ryosuke (Ryukyu Univ.), Jiaqing Liu (Ritsumeikan Univ.), Tomoko Tateyama (Fujita Health Univ.), Yen-Wei Chen (Ritsumeikan Univ.) |
[more] |
ME2024-14
pp.47-50 |
| ME |
2023-12-15
11:00 |
Niigata |
Niigata Univ.
(Primary: On-site, Secondary: Online) |
[Short Paper]
Fourier-based Domain Generalization for Liver Segmentation using Multi-Phase CT Images
Swathi Ananda, Yinhao Li, Rahul Kumar Jain (Ritsumeikan Univ.), Yutaro Iwamoto (Osaka Electro-Communication Univ.), Xian-Hua Han (Yamaguchi Univ.), Lanfen Lin, Hongjie Hu (Zhejiang Univ.), Yen-Wei Chen (Ritsumeikan Univ.) |
[more] |
ME2023-104
pp.41-46 |
| ENT |
2023-09-16
14:35 |
Online |
|
Sustainable construction and AI
Daisuke Fukuhara, Takaaki Yokoyama (Ritsumeikan Univ.) |
[more] |
ENT2023-9
pp.7-9 |
| IST |
2023-09-15
14:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Dual conversion gain scheme for small pixel CMOS Image Sensor
Ayaka Banno, Kazuki Tatsuta, Ai Otani, Shunsuke Okura (Ritsumeikan Univ.), Ken Miyauchi, Yuki Morikawa, Sangman Han, Hideki Owada, Isao Takayanagi (Brillnics) |
High Dynamic Range (HDR) CMOS image sensors are required for the use under extreme-illminated environments such as outdo... [more] |
IST2023-43
pp.33-36 |
| IEICE-BioX, IEICE-SIP, IEICE-IE, IST, ME [detail] |
2023-05-19
15:15 |
Mie |
Sansui Hall, Mie University
(Primary: On-site, Secondary: Online) |
Object Detection with Split Images Based on Signal Range for Single Exposure High Dynamic Range Image Sensors
Yuta Nakahigashi, Yu Osuka, Kota Yoshida, Shunsuke Okura (Ritsumeikan Univ.) |
In this paper, we study object detection with split images based on signal range for single exposure high dynamic range... [more] |
IST2023-15 ME2023-58
pp.13-18 |
| IEICE-BioX, IEICE-SIP, IEICE-IE, IST, ME [detail] |
2023-05-19
15:45 |
Mie |
Sansui Hall, Mie University
(Primary: On-site, Secondary: Online) |
On-Chip Data Reduction and Object Detection for a Feature Extractable CMOS Image Sensor
Yudai Morikaku (Ritsumeikan Univ.), Ryuichi Ujiie, Daisuke Morikawa, Hideki Shima, Kota Yoshida, Shunsuke Okura (Ritsumeikan Univ.) |
Society 5.0, in which information from sensors in physical space is analyzed by artificial intelligence (AI) in cyberspa... [more] |
IST2023-16 ME2023-59
pp.19-24 |
| IST |
2022-12-12
14:20 |
Shizuoka |
Sanaru Hall |
[Poster Presentation]
An area efficient readout circuit for CMOS Image Sensor With Lateral Overflow Integration Capacitor
Ai Otani, Hiroaki Ogawa (Ritsumeikan Univ.), Ken Miyauchi, Sangman Han, Hideki Owada, Isao Takayanagi (Brillnics), Shunsuke Okura (Ritsumeikan Univ.) |
A lateral overflow integration capacitor (LOFIC) CMOS image sensor (CIS) can realize high dynamic range (HDR) imaging wi... [more] |
IST2022-53
pp.41-42 |
| IST |
2022-12-12
14:20 |
Shizuoka |
Sanaru Hall |
[Poster Presentation]
A Variable-Resolution SAR ADC with 10-bit Image Capturing Mode and 5-bit Feature Extraction Mode
Itsuki Koshiro, Otani Ai, Ogawa Hiroaki, Okura Shunsuke (Ritsumeikan Univ.) |
[more] |
IST2022-54
pp.43-44 |
| ME, SIP, TOKAI |
2022-12-07
10:25 |
Aichi |
(Primary: On-site, Secondary: Online) |
[Short Paper]
Three Methods for Generation of High-Resolution Facial Expression Images Using Generative Adversarial Network and Super-Resolution Techniques
Tatsuya Hanano (Ritsumeikan Univ.), Masataka Seo (Osaka Institute of Technology Univ.), Yen-Wei Chen (Ritsumeikan Univ.) |
[more] |
ME2022-87 SIP2022-6
pp.5-8 |
| ME, SIP, TOKAI |
2022-12-07
10:50 |
Aichi |
(Primary: On-site, Secondary: Online) |
[Short Paper]
3D Facial Recognition for Genetic Studies based on PointNet++
Kazuma Okada, Takuma Terada, Jiaqing Liu (Ritsumeikan Univ.), Tomoko Tateyama (Fujita Health University), Ryosuke Kimura (Ryukyu Univ.), Yen Wei Chen (Ritsumeikan Univ.) |
Recently, the development of genetic research has found a relationship between human face shape and genes. By analyzing ... [more] |
ME2022-88 SIP2022-7
pp.9-11 |
| ME, SIP, TOKAI |
2022-12-07
13:35 |
Aichi |
(Primary: On-site, Secondary: Online) |
Skeleton Estimation for Swing based on Deep Model by Introducing Articulation Constraints into Training
Atsuki Sakata, Shogo Kihira, Nobutaka Shimada (Ritsumeikan Univ.), Yuki Nagano, Masahiki Ueda (SRI) |
For the purpose of developing the automatic diagnosis system of players' golf swing, we propose a method for estimating ... [more] |
ME2022-91 SIP2022-10
pp.23-26 |