Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
WBS, RCC, ITS |
2021-12-13 13:55 |
Online |
Online |
Influence of image size of data signals on performance of machine learning-based demodulation for digital signage and image sensor-based visible light communication Yuki Iyoda, Kentaro Kobayashi, Wataru Chujo (Meijo Univ.) WBS2021-47 ITS2021-21 RCC2021-54 |
We consider a visible light communication system using a digital signage and an image sensor. We focus on the demodulati... [more] |
WBS2021-47 ITS2021-21 RCC2021-54 pp.76-81 |
MIKA (3rd) |
2021-10-27 16:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Development of Rotary LED Transmitter for High-Speed Image Sensor Communication Shintaro Arai (Okayama Univ. of Sci.) |
Visible light communication (VLC) is a type of optical wireless communication technology that communicates information u... [more] |
|
OFT |
2021-10-14 10:30 |
Online |
Online |
[Poster Presentation]
Optimization of observing frequency for high-speed Raman-based temperature sensing Katsuichiro Nakazawa (YNU), Kohei Noda (Tokyo Tech/YNU), Heeyoung Lee (SIT), Kentaro Nakamura (Tokyo Tech), Yosuke Mizuno (YNU) OFT2021-22 |
As an alternative of electrical sensors, various types of optical fiber sensors have been extensively studied. Herein, l... [more] |
OFT2021-22 pp.5-8 |
SDM, ICD, ITE-IST [detail] |
2021-08-17 16:10 |
Online |
Online |
Design and Evaluation of ToF image sensor with Pulse-Frequency-Modulation Pixel for In-Pixel Code Discrimination Nao Watanabe, Makoto Ikeda (Univ. of Tokyo) SDM2021-34 ICD2021-5 |
ToF's operational issues include multi-user interference and intentional attacks by third party. To deal with such inter... [more] |
SDM2021-34 ICD2021-5 pp.22-27 |
SDM, ICD, ITE-IST [detail] |
2021-08-17 16:35 |
Online |
Online |
Design and evaluation of phase shifter for range-extension of ToF imager Jiang Dingyu, Makoto Ikdeda (UTokyo) SDM2021-35 ICD2021-6 |
The 3D imaging has been becoming more and more popular in the image sensor field. Among the depth range finding methods,... [more] |
SDM2021-35 ICD2021-6 pp.28-32 |
WBS, MICT |
2021-07-30 10:30 |
Online |
Online |
[Poster Presentation]
A Study on Recieving Algorithm for Image Sensor Communication Using Rotary LED Transmitter Akinori Nakayama (Okayama Univ. of Sci.), Zhengqiang Tang (Nagoya Univ.), Shintaro Arai (Okayama Univ. of Sci.), Tomohiro Yendo (Nagaoka Univ. of Tech.) WBS2021-24 MICT2021-17 |
A rotary LED transmitter, which was developed in our previous study, is a device that transmits data using the afterimag... [more] |
WBS2021-24 MICT2021-17 pp.13-18 |
WBS, MICT |
2021-07-30 13:00 |
Online |
Online |
[Poster Presentation]
Space division multiplexing, low-luminance uplink optical camera communication by reducing white light cell size Alisa Kawade, Wataru Chujo, Kentaro Kobayashi (Meijo Univ.) WBS2021-26 MICT2021-19 |
To increase data rate and security at the physical layer of space division multiplexing uplink optical camera communicat... [more] |
WBS2021-26 MICT2021-19 pp.24-29 |
WBS, MICT |
2021-07-30 13:00 |
Online |
Online |
[Poster Presentation]
Multiple Access Method for Image-Sensor-Based Visible Light Communication Using Coded Exposure Hiroaki Matsunaga, Takuya Kuwabara, Tomohiro Yendo (Nagaoka Univ. of Tech.), Shintaro Arai (Okayama Univ. of Sci.), Takaya Yamazato (Nagoya Univ.) WBS2021-29 MICT2021-22 |
In this paper, we propose a Code Division Multiple Access (CDMA) method using coded exposure as a multiple access method... [more] |
WBS2021-29 MICT2021-22 pp.39-44 |
CS |
2021-07-15 16:45 |
Online |
Online |
Visible Light Vehicle Ranging using High-speed Stereo Cameras Ruiyi Huang, Takaya Yamazato, Hiraku Okada (Nagoya Univ.), Masayuki Kinoshita (Chiba Institute of Tech.), Shintaro Arai (Okayama Univ. of Sci.), Koji Kamakura (Chiba Institute of Tech.), Tomohiro Yendo (Nagaoka Univ. of Tech.), Toshiaki Fujii (Nagoya Univ.) CS2021-22 |
This study presents a performance evaluation of range estimation between vehicles and infrastructures in an ITS-VLC syst... [more] |
CS2021-22 pp.33-37 |
RCS |
2021-06-24 10:30 |
Online |
Online |
Initial Study of Demodulation Method for ITS Visible Light Communication Using Rolling Shutter Image Sensor Shunki Kamiya, Takaya Yamazato, Hikaru Okada, Toshiaki Fujii (Nagoya Univ.), Masayuki Kinoshita, Koji Kamakura (Chiba Tech.), Shintaro Arai (Okayama Sci.), Tomohiro Yendo (Nagaoka Tech.) RCS2021-52 |
This paper focuses on a receiver of image sensor communication for the intelligent transportation system (ITS). The use ... [more] |
RCS2021-52 pp.139-144 |
WBS, RCC, SAT, MICT (Joint) [detail] |
2021-05-20 09:30 |
Online |
Online (Zoom) |
A Study on Signal Demodulation Schemes Based on Machine Learning for Digital Signage and Image Sensor Based Visible Light Communication Yuki Iyoda, Kentaro Kobayashi, Wataru Chujo (Meijo Univ) WBS2021-1 RCC2021-1 SAT2021-1 MICT2021-1 |
In this paper, we discuss a visible light communication system using a digital signage and an image sensor. We focus on ... [more] |
WBS2021-1 RCC2021-1 SAT2021-1 MICT2021-1 pp.1-6 |
WBS, RCC, SAT, MICT (Joint) [detail] |
2021-05-20 11:10 |
Online |
Online (Zoom) |
A Study on Signal Modulation Schemes Based on Uniform Color Space for Digital Signage and Image Sensor Based Visible Light Communication Kazuya Shimei, Kentaro Kobayashi, Wataru Chujo (Meijo Univ.) WBS2021-5 RCC2021-5 SAT2021-5 MICT2021-5 |
In this paper, we discuss a visible light communication system using a digital signage and an image sensor. The visible ... [more] |
WBS2021-5 RCC2021-5 SAT2021-5 MICT2021-5 pp.22-27 |
WBS, RCC, SAT, MICT (Joint) [detail] |
2021-05-21 09:45 |
Online |
Online (Zoom) |
Space division multiplexing, low-luminance uplink optical camera communication using a smartphone OLED screen Alisa Kawade, Wataru Chujo, Kentaro Kobayashi (Meijo Univ.) WBS2021-13 RCC2021-13 SAT2021-11 MICT2021-9 |
To increase security at the physical layer of space division multiplexing uplink optical camera communication from a sma... [more] |
WBS2021-13 RCC2021-13 SAT2021-11 MICT2021-9 pp.66-71(WBS), pp.66-71(RCC), pp.54-59(SAT), pp.44-49(MICT) |
WBS, IT, ISEC |
2021-03-04 13:20 |
Online |
Online |
[Poster Presentation]
Experimental Evaluation for Alamouti-type Spatio-temporal Coding in Image Sensor Communication Using a Rotary LED Transmitter Zhengqiang Tang, Shintaro Arai (Okayama Univ. of Sci.), Takaya Yamazato (Nagoya Univ.) IT2020-125 ISEC2020-55 WBS2020-44 |
This study provides the experimental evaluations for afterimage-based Alamouti-type Spatio-temporal coding (STC) in imag... [more] |
IT2020-125 ISEC2020-55 WBS2020-44 pp.86-91 |
ITS, WBS, RCC |
2020-12-14 13:00 |
Online |
Online |
A Proposal of Information Embedding Method Using Image Classifier for Parallel Transmission Visible Light Communications Keita Kinpara, Tadahiro Wada, Kaiji Mukumoto (Shizuoka Univ), Hiraku Okada (Nagoya Univ) WBS2020-14 ITS2020-10 RCC2020-17 |
For visible light communications using a liquid crystal display and an image sensor, it must be desirable to embed trans... [more] |
WBS2020-14 ITS2020-10 RCC2020-17 pp.35-40 |
ITS, WBS, RCC |
2020-12-14 13:25 |
Online |
Online |
A Proposal of Frame Synchronization Method for Parallel Transmission Visible Light Communications Keiichiro Taira, Tadahiro Wada, Kaiji Mukumoto (Shizuoka Univ.), Hiraku Okada (Nagoya Univ.) WBS2020-15 ITS2020-11 RCC2020-18 |
For parallel transmission Visible Light Communications using a liquid crystal display and an image sensor, frame synchro... [more] |
WBS2020-15 ITS2020-11 RCC2020-18 pp.41-46 |
SRW, SeMI, CNR (Joint) |
2020-11-26 17:20 |
Online |
Online |
[Poster Presentation]
Drone Detection Accuracy for Visible Light Communication with Drone-Mounted LED and Camera Yukito Onodera (Tokyo Univ. of Agriculture and Tech.), Hiroki Takano, Daisuke Hisano (Osaka Univ.), Yu Nakayama (Tokyo Univ. of Agriculture and Tech.) SeMI2020-31 |
The technology of on-demand communication networks using drones has drawn attention. A promising application scenario is... [more] |
SeMI2020-31 pp.61-66 |
IA |
2020-11-09 16:20 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Development and Evaluation of a Large-Scale Sensing System Using UAV and Long-Range Hierarchical Wireless Communications Yoshihiro Higashiura, Hiroshi Yamamoto (Ritsumeikan Univ.) IA2020-22 |
In recent years, countries where agriculture is a major industry own vast tracts of farmland, and IoT system to improve ... [more] |
IA2020-22 pp.27-32 |
HIP |
2020-09-14 13:55 |
Online |
Online (Zoom) |
"Ambiguousness" perceived from the Noh Mask (face) and the Behaviors (body)
-- The field of Philosophy and The Face-Body Studies -- Yayoi Kotani (Shinshu Univ.) HIP2020-25 |
Noh mask has been attracting attention as a research target of facial expression recognition. In the previous studies, t... [more] |
HIP2020-25 pp.7-12 |
SR, NS, SeMI, RCC, RCS (Joint) |
2020-07-10 15:20 |
Online |
Online |
An examination of a predictive control method for lighting using wireless sensor networks Yuki Takayama, Yusuke Yokota (Japan Women's Univ.) SeMI2020-14 |
Light management for buildings or streets is important for safety, security and comfort. However, it is not economical t... [more] |
SeMI2020-14 pp.63-68 |