| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IST |
2022-06-29
14:00 |
Online |
|
Branching Image Sensors with Dominant Horizontal Motion of Electrons
Takayoshi Shimura, Nguyen Hoai Ngo, Heiji Watanabe (Osaka Univ.), Kazuhiro Shimonomura (Ritsumeikan Univ.), Hideki Mutoh (Link Research), Takeharu Goji Etoh (Osaka Univ.) |
[more] |
|
| IST |
2022-03-28
11:35 |
Online |
|
A branching gate image sensor with a central resistive gate
Takeharu Goji Etoh (Osaka Univ.), Ngo Hoai Nguyen (Ritsumeikan Univ.), Heiji Watanabe (Osaka Univ.), Takayoshi Shimura, Yoshiyuki Matsunaga, Yutaka Hirose (Ritsumeikan Univ.), Hideki Mutoh (Link Research), Kazuhiro Shimonomura (Ritsumeikan Univ.) |
A BSI branching gate (multi-tap) image sensor has a wide octagonal center gate at the center of the pixel. Electrons fal... [more] |
IST2022-15
pp.21-24 |
| HI |
2022-03-23
13:35 |
Online |
|
Effects of animacy perception and negative emotion on pattern detection
Yukoh Kida (Ritsumeikan), Yuta Ujiie (Ritsumeikan/JSPS), Kosuke Takahashi (Ritsumeikan) |
[more] |
HI2022-13
pp.17-20 |
| AIT, IIEEJ, AS, CG-ARTS |
2022-03-08
12:52 |
Online |
Online |
Thermal Synthetic Aperture Image De-fencing by Temperature Compensation
Miyuki Matsuda (Tokai Univ.), Kenichiro Tanaka (Ritsumeikan Univ.), Takuya Funatomi, Yasuhiro Mukaigawa (NAIST), Hiroyuki Kubo (Tokai Univ.) |
Thermal cameras use far-infrared light, which is emitted in response to the temperature of an object, to make measuremen... [more] |
AIT2022-75
pp.145-146 |
| HI, IEICE-HIP, ASJ-H, VRPSY [detail] |
2022-02-28
10:10 |
Online |
on line |
Effect of visual processing of gender stereotypes on food examined by inversion effect in semantic priming
Miho Sakurai (Ritsumeikan Univ.), Atsushi Kimura (Nihon Univ.), Yuji Wada (Ritsumeikan Univ.) |
Kimura et al, (2009, 2012) reported that gender stereo-types (GS) on food by using a semantic priming task. In this stud... [more] |
|
| ME |
2021-12-13
13:00 |
Online |
online |
Improved Mask R-CNN with deformable convolutions for accurate liver lesion detection in CT images
LEE Chan-yu, Yiwamato Yutaro, Yenwei Chen (Ritsumei Uni.) |
[more] |
ME2021-92
pp.17-19 |
| ME |
2021-12-13
13:30 |
Online |
online |
Fusion model using MRI-based radiomics with deep learning feature for glioma IDH mutation predicting
Shi Xiaoyu, Zhang Xinran, Yiwamoto Yutaro (Ritsu Univ.), Jingliang Cheng, Jie Bai, Guohua Zhao (Department of Magnetic Resonance Imaging, The First Affiliated H), Chen yenwei (Ritsu Univ.) |
According to the 2016 World Health Organization classification scheme for gliomas, Isocitrate
dehydrogenase(IDH) statu... [more] |
ME2021-93
pp.21-24 |
| ME |
2021-12-13
14:00 |
Online |
online |
Emotion Recognition from Gait Using Attention Spatial-Temporal Graph Convolutional Network
Shoji Kisita, Chen Yen-Wei (Ritsumeikan Univ.), Tomoko Tateyama (Shiga Univ.), Yutaro Iwamoto, Liu Jiaqing, Chai Shurong (Ritsumeikan Univ.) |
3D pose recognition is a technology that has been used in many fields, including touchless operation in the medical fiel... [more] |
ME2021-94
pp.25-28 |
| ME |
2021-12-13
14:50 |
Online |
online |
Latent expression separation using the locality of changes in the real image
Toshiki Hazama (Ritsumeikan Univ.), Masataka Seo (OIT), Yen-Wei Chen (Ritsumeikan Univ.) |
GAN, a deep generative model, makes a great contribution to the image generation task. However, one of the problems that... [more] |
ME2021-95
pp.29-31 |
| ME |
2021-12-13
15:20 |
Online |
online |
Automatic Generation of Viewpoint Change Video Using Consistent Regularized Generative Adversarial Networks
Kento Otsu (Ritsumeikan Univ.), Masataka Seo (Osaka Institute of Technology Osaka), Yen-Wei Chen (Ritsumeikan Univ.) |
Gaze plays an important role in conversation. However, in a video call system using a personal computer or the like, it ... [more] |
ME2021-96
pp.33-35 |
| IST |
2021-11-25
15:40 |
Online |
Online |
[Invited Talk]
Imaging through fog using multi-tap Time-of-Flight camera
Takahiro Kushida, Daiki Kijima, Hiromu Kitajima (NAIST), Kenichiro Tanaka (Ritsumeikan Univ.), Hiroyuki Kubo (Tokai Univ.), Takuya Funatomi, Yasuhiro Mukaigawa (NAIST) |
[more] |
IST2021-66
pp.23-30 |
| IST |
2021-10-21
15:20 |
Online |
|
An Approach to Super Temporal Resolution by Controlling Horizontal Motions of Electrons
T. Goji Etoh (Osaka Univ.), Nguyen Hoai Go, Kazuhiro Shimonomura, Taeko Ando, Yoshiyuki Matsunaga (Ritsumeikan Univ.), Takayoshi Shimura, Heiji Watanabe (Osaka Univ.), Hideki Mutoh (Link Research), Yoshinari Kamakura (OIT), Edoardo Sharbon (ローザンヌ工大) |
[more] |
IST2021-60
pp.49-52 |
| IEICE-SDM, IEICE-ICD, IST [detail] |
2021-08-17
13:55 |
Online |
Online |
Study of an Event-Driven CMOS Image Sensor Using Deep Learning (1)
-- Verification of Image Classification Using Low Bit-Resolution Feature Images --
Kohei Yamamoto, Kota Yoshida, Shunsuke Okura (Ritsumeikan Univ.) |
Currently, CMOS image sensors are expected to be integrated with AI using deep learning to create new technologies.
C... [more] |
IST2021-43
pp.29-33 |
| IEICE-SDM, IEICE-ICD, IST [detail] |
2021-08-17
14:20 |
Online |
Online |
Study of an Event-Driven CMOS Image Sensor Using Deep Learning (2)
-- An A/D Converter with Low-Resolution and Power-Saving Operation Mode --
Koshiro Itsuki, Shunsuke Okura (Ritsumeikan Univ.) |
With the progress of the IoT and the Trillion Sensor Universe，the amount of information collected by CMOS image sensors ... [more] |
IST2021-44
pp.35-40 |
| IEICE-SDM, IEICE-ICD, IST [detail] |
2021-08-17
14:45 |
Online |
Online |
Image Recognition of HDR Images with Dual Gain CMOS Image Sensor
Takuya Kitamura, Kota Yoshida, Tetsushi Ikeda (Ritsumeikan Univ.), Shinichi Ikenaga, Isao Takayanagi (Brillnics), Shunsuke Okura (Ritsumeikan Univ.) |
High dynamic range (HDR) CMOS image sensors are expected to be used for machine vision applications for recognition unde... [more] |
IST2021-45
pp.41-45 |
| IEICE-SDM, IEICE-ICD, IST [detail] |
2021-08-18
16:00 |
Online |
Online |
An Area Efficient Readout Circuit for CMOS Image Sensor with Lateral Overflow Integration Capacitor
Ai Otani, Shunsuke Okura (Ritsumeikan Univ.), Ken Miyauchi, Sangman Han, Hideki Owada, Isao Takayanagi (BRILLNICS) |
LOFIC is utilized to realize HDR image sensor, in which low conversion gain (LCG) and
high conversion gain (HCG) signa... [more] |
IST2021-46
pp.103-107 |
| IST |
2021-06-30
15:05 |
Online |
|
Super-temporal-resolution Image Sensor
-- Beyond the Theoretical Highest Frame Rate of Silicon Image Sensors --
Nguyen Hoai Ngo (Ritsumeikan Univ.), Takayoshi Shimura, Heiji Watanabe (Osaka Univ.), Kazuhiro Shimonomura (Ritsumeikan Univ.), Hideki Mutoh (Link Research), Takeharu Goji Etoh (Osaka Univ.) |
The theoretical highest frame rate of silicon image sensors is 90.1 Gfps (the temporal resolution: 11.1 ps) for green li... [more] |
IST2021-38
pp.33-36 |
| IST |
2021-06-30
15:35 |
Online |
|
A Branching Image Sensor for Sub-nanosecond Burst Imaging
Nguyen Hoai Ngo (Ritsumeikan Univ.), Takayashi Shimura, Heiji Watanabe (Osaka Univ.), Kazuhiro Shimonomura (Ritsumeikan Univ.), Yoshinari Kamakura (Osaka Inst. Tech), Takeharu Goji Etoh (Osaka Univ.) |
[more] |
IST2021-39
pp.37-40 |
| IST |
2021-03-26
11:30 |
Tokyo |
Online |
Study of High-SNR Pixel for CMOS Image Sensor Applicable to Image Recognition
Toya Sasaki, Masayoshi Sirahata, Shunsuke Okura (Ritsumeikan Univ.) |
For the demand to high dynamic range (HDR) technology of CMOS image sensors, LOFIC is considered to be one of solutions.... [more] |
IST2021-13
pp.21-24 |
| HI |
2021-03-05
14:05 |
Online |
|
[Short Paper]
Fault determination of electric motor coil by YOLO-v3 with Attention
Mizuki Kato (Ritsumeikan Univ Grad), Yutaro Iwamoto (Ritsumeikan Univ), Toshitaka Sugimoto, Toru Aiba (Kusatsu Electric), Yen-Wei Chen (Ritsumeikan Univ) |
Object detection has been widely applied to the visual inspection of factory products. However, since the detection mode... [more] |
HI2021-7
pp.25-26 |