| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2024-08-05
16:10 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
A CMOS Temperature Sensor with Threshold Voltage Compensation
Takuto Togashi, Yoshihiro Komatsu, Shen Xiaochi, Masayuki Ikebe (Hokkaido Univ.) |
In this study, we designed a temperature sensor that operates in the subthreshold region and does not require calibratio... [more] |
IST2024-39
pp.6-9 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2024-08-05
16:35 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Study on wave length measurement based ADC for resistive sensing
Yoshihiro Komatsu, Takuto Togashi, xiaochi shen, Masayuki Ikebe (Hokkaido Univ.) |
Various types of sensors using resistance change exist, including pressure sensors, acceleration sensors, smell sensors,... [more] |
IST2024-40
pp.10-13 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2023-08-01
11:35 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Linearity improvement of VCO based ADC with low power suplly voltage via complimentary bias voltage control
Yoshihiro Komatsu, Takuto Togashi, Pitchayapatchaya Srikram, Masayuki Ikebe (Hokkaido Univ.) |
[more] |
IST2023-28
pp.1-5 |
| HI |
2023-03-15
13:50 |
Online |
|
Analysis of Smoothed LHE and Multi Layer Methods for Processing Images with Optical Illusions
Kai Kanamori, Ambalatahnkandy Prasoon, Masayuki Ikebe (Hokkaido Univ.) |
To replicate human visual perception, we analyze processing images with optical illusion using edge preserving filters a... [more] |
HI2023-11
pp.21-24 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2022-08-09
14:25 |
Online |
On-line |
Evaluation of simultaneous depth and stress measurement by array sensing using indenter physics
Ayato Nozu, Rikuo Yugeta, Yuri Kanazawa, Masayuki Ikebe (Hokkaido Univ.) |
Currently, there is not much discussion on remoteness for palpation. In order to use 5G-based remote technology for palp... [more] |
IST2022-32
pp.77-81 |
| IEICE-SDM, IEICE-ICD, IST [detail] |
2021-08-18
16:25 |
Online |
Online |
A study on VCO-ADCs using Continuous-Sampling for Image Sensors
Natsumi Kamada, Yuri Kanazawa, Masayuki Ikebe (Hokkaido Univ) |
[more] |
IST2021-47
pp.109-112 |
| IST |
2020-11-20
10:50 |
|
Online |
Fast and Adaptive Luminance Channel Representation for Post-Sensing Image Processing
Masayuki Ikebe, Prasoon Ambalathankandy, Yafei Ou (Hokkaido Yniv.) |
[more] |
IST2020-45
pp.9-12 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2020-08-06
11:00 |
Online |
Online |
Gain calibration technique for global shutter CMOS terahertz image sensor pixels
Yuma Hirata, Yuji Nagayasu, Kotaro Sawaguchi, Yuri Kanazawa, Masayuki Ikebe (Hokkkaido Univ.) |
We propose a gain calibration mechanism for the global shutter CMOS terahertz image sensor. Even though we use the MOSFE... [more] |
IST2020-39
pp.9-12 |
| IST |
2019-11-08
15:50 |
Tokyo |
|
[Invited Talk]
Sub-pixel Quantification of Joint Space Narrowing Progression For Radiographic Diagnosis
Masayuki Ikebe, Yafei Ou, Prasoon Ambalathankandy, Tamotsu Kamishima (Hokkaido Univ.) |
[more] |
IST2019-57
pp.19-23 |
| IEICE-SDM, IEICE-ICD, IST [detail] |
2019-08-08
13:55 |
Hokkaido |
Hokkaido Univ., Graduate School /Faculty of Information Science and |
Gain calibration technique for CMOS terahertz image sensor pixels to compensate the process variation
Takahiro Ikegami, Yuma Hirata, Kotaro Sawaguchi, Yuji Nagayasu, Yuri Kanazawa, Masayuki Ikebe (Hokkaido Univ.) |
We propose a gain compensation mechanism for CMOS terahertz image sensors. Even though we use a MOSFET envelope detector... [more] |
IST2019-41
pp.49-52 |
| IST |
2019-03-22
13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A 32X32-Pixel 0.9THz Imager with Pixel-Parallel 12b VCO-Based ADC in 0.18μm CMOS
Yuri Kanazawa, Sayuri Yokoyama, Takahiro Ikegami, Prasoon Ambalathankandy, Shota Hiramatsu, Eiichi Sano (Hokkaido Univ.), Yuma Takida, Hiroaki Minamide (RIKEN), Masayuki Ikebe (Hokkaido Univ.) |
A terahertz imaging has attracted attention. However, it is problem that conventional terahertz imagers are expensive. A... [more] |
IST2019-18
pp.33-36 |
| IST, IEICE-ICD, IEICE-SDM |
2018-08-07
09:00 |
Hokkaido |
Hokkaido University M Bldg. M151 |
A model and circuit for an early auditory system based on vestibulo-ocular reflex
Tkahiro Ikegami, Masayuki Ikebe, Shinya Takamaeda, Masato Motomura, Tetsuya Asai (Hokkaido Univ.) |
In this study, considering a vestiblio-ocular reflex model, we evaluate bass sound is perceived louder when treble noise... [more] |
IST2018-43
pp.1-4 |
| IST, IEICE-ICD, IEICE-SDM |
2018-08-07
09:25 |
Hokkaido |
Hokkaido University M Bldg. M151 |
Wide-band CMOS terahertz imaging pixel
Yuri Kanazawa, Shota HIramatsu, Eiichi Sano, Sayuri Yokoyama, Masayuki Ikebe (Hokkaido Univ) |
We propose a Si–CMOS terahertz image sensor to solve the paucity of low-cost detectors. Here the
imager chip consists o... [more] |
IST2018-44
pp.5-9 |
| IEICE-SDM, IEICE-ICD, IST [detail] |
2017-07-31
14:10 |
Hokkaido |
Hokkaido-Univ. Multimedia Education Bldg. |
Time variation reduction of shoot-through current for TDC+Single-Slope ADC architecture
Sayuri Yokoyama, Masayuki Ikebe, Sokuzinn Na, Shinya Takamaeda, Masato Motomura, Tetsuya Asai (Hokkaido Univ.) |
We propose a Single-Slope ADC with a time to digital converter(TDC) that uses a quadrature-phase-detection instead of a ... [more] |
IST2017-42
pp.27-30 |
| IEICE-SDM, IEICE-ICD, IST [detail] |
2017-07-31
15:30 |
Hokkaido |
Hokkaido-Univ. Multimedia Education Bldg. |
SOI image sensor for ion flight time measurement using thermal noise suppressing sample hold circuit
Seokjin Na, Masayuki ikebe, sayuri yokoyama, shinya takamaeda, masato motomura, tetsuya asai (Hokkaiodo Univ.), hisanao hazama (Osaka Univ.), youichi fujita, yasuo arai (KEK) |
[more] |
IST2017-44
pp.35-38 |
| IEICE-SDM, IEICE-ICD, IST [detail] |
2017-08-01
15:10 |
Hokkaido |
Hokkaido-Univ. Multimedia Education Bldg. |
Miniaturization of on-chip antenna for CMOS terahertz imaging
Shota Hiramatsu, Kosuke Wakita, Seokjin Na, Sayuri Yokoyama, Masayuki Ikebe, Eiichi Sano (Hokkaido Univ.) |
We propose a Si–CMOS terahertz image sensor to resolve the lack of low-cost and small-size detectors. The imager c... [more] |
IST2017-48
pp.89-94 |
| IST |
2016-11-17
16:30 |
Tokyo |
TITECH Tamachi Campus |
[Poster Presentation]
Design and fabrication of a low power terahertz imager based on 180 nm CMOS process technology
Kosuke Wakita, Masayuki Ikebe (Hokkaido Univ.), Yuma Takida, Hiroaki Minamide (RIKEN), Eiichi Sano (Hokkaido Univ.) |
[more] |
IST2016-62
pp.29-30 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2016-08-01
11:00 |
Osaka |
Central Electric Club |
2nd Order Delta-Sigma ADC using Voltage Controlled Ring-Delay Line
Na Seokjin, Masayuki Ikebe, Daisuke Uchida, Sayuri Yokoyama, Eiichi Sano (Hokkaido Univ.), Koudai Kinoshita (Fuji Xerox) |
[more] |
IST2016-37
pp.15-18 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2016-08-01
11:25 |
Osaka |
Central Electric Club |
Design and fabrication of a terahertz imaging circuit in CMOS process technology
Kosuke Wakita, Eiichi Sano, Masayuki Ikebe (Hokkaido Univ.), Arnold Stevanus, Taiichi Otsuji (Tohoku Univ.), Yuma Takida, Hiroaki Minamide (RIKEN) |
[more] |
IST2016-38
pp.19-24 |
| IST |
2015-09-18
11:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
3D Stacked Imager Featuring Inductive Coupling Channels for High-speed/Low Noise Image Transfer
Masayuki Ikebe, Daisuke Uchida (Hokkaido Univ.), Yasuhiro Take (Keio Univ.), Makito Someya, Satoshi Chikuda, Kento Matsuyama, Tetsuya Asai (Hokkaido Univ.), Tadahiro Kuroda (Keio Univ.), Masato Motomura (Hokkaido Univ.) |
[more] |
IST2015-47
pp.17-20 |