| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| 3DMT |
2024-03-14
14:40 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Image Formation Distance of Aquatic Image by Aquatic Display Using AIRR Obtained by Paraxial Approximation
Ryosuke Ichikawa, Hiroki Takatsuka, Toru Iwane, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya univ.) |
The position equation of the aquatic image formed by aquatic display using AIRR (aerial imaging by retro-reflection) is ... [more] |
3DMT2024-9
pp.33-36 |
| BCT, IEICE-SIS |
2022-10-14
11:25 |
Aomori |
Hachinohe Institute of Technology
(Primary: On-site, Secondary: Online) |
Fundamental Study of Underwater Acoustic Communication Using a Bidirectional Retrodirective System
Takahiro Ishikawa, Shingo Yoshizawa (Kitami Inst. of Tech.) |
Beamforming is a technique that concentrates wave energy in a specific direction using multiple element arrays. It can e... [more] |
|
| BCT, IEICE-SIS |
2022-10-14
11:45 |
Aomori |
Hachinohe Institute of Technology
(Primary: On-site, Secondary: Online) |
Test Evaluation of Underwater Acoustic Localization for Multiple Sound Sources by Time division and Code Division Multiplexing
Atsushi Wada, Shingo Yoshizawa (Kitami Inst. of Tech.), Satoshi Yuasa (Mitsubishi Electric TOKKI Systems), Hideki Sugimoto (Penta-Ocean Construction) |
Underwater acoustic localization is used to know underwater positions in remotely operated vehicles (ROVs) and autonomou... [more] |
|
| 3DMT |
2022-03-07
15:50 |
Online |
|
Fabrication and experiment of aquatic display for behavioral experiment of small fishes
Daiki Kudo, Masaki Yasugi, Nao Ninomiya, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
In behavioral experiments to investigate cognition in small animals, a method to record responses to images shown on an ... [more] |
3DIT2022-21
pp.81-84 |
| BCT, IEICE-SIS |
2021-11-18
11:00 |
Online |
online |
Test Evaluation of Multi-point Simultaneous Measurement in Underwater Acoustic Localization
Atsushi Wada, Shingo Yoshizawa (Kitami Inst. of Tech.), Satoshi Yuasa (Mitsubishi Electric TOKKI Systems), Hideki Sugimoto (Penta-Ocean Construction) |
Underwater acoustic localization is used to know underwater positions in remotely operated vehicles (ROVs) and autonomou... [more] |
|
| BCT, IEICE-SIS |
2021-11-18
11:20 |
Online |
online |
A Study of Receiver Configuration Using Beamforming in Non-line-of-sight Underwater Acoustic Communication
Takahiro Ishikawa, Shingo Yoshizawa (Kitami Inst. of Tech.) |
Underwater acoustic communication surrounded by walls such as a harbor becomes non-line-of-sight communication depending... [more] |
|
| AIT, IIEEJ, AS, CG-ARTS |
2021-03-08
11:15 |
Online |
Online |
A method to increase the sense of immersion in Virtual Reality content with an underwater theme.
Yuka Sunahara, Ikuko Tsubaki (Tokyo University of Technology) |
We propose a method of "fluttering kick while lying down" as a way to increase the immersive feeling of underwater VR co... [more] |
AIT2021-56
pp.103-104 |
| BCT, IEEE-BT |
2020-02-20
16:05 |
Shiga |
|
|
We have developed a transmission system using visible light that enables conversations among divers. So far, it has been... [more] |
BCT2020-29
pp.33-36 |
| BCT, IEEE-BT |
2019-02-21
16:35 |
Shizuoka |
Kanponoyado Yaizu |
Study on visible light communication system aiming for hands-free conversation between divers
Mao Kanehira, Masafumi Negishi, Mikio Maeda (Kogakuin Univ.) |
We propose an underwater visible LED light communication system that enables divers to make a hands-free
conversation. ... [more] |
BCT2019-32
pp.37-40 |
| BCT, IEICE-OCS, IEICE-OFT, IEE-CMN [detail] |
2018-11-08
16:10 |
Okayama |
Kurashiki-City-Geibunnkan |
Fundamental Transmission Characteristics of a Light Tracking Type of Reflective Optical Modulator Using High-speed Reverse Mode LightScattering PS-FLC Cells
Masaki Takano, Syuhei Ooi, Ryusuke Suzuki, Taiju Takahashi, Mikio Maeda (Kogakuin Univ.) |
[more] |
BCT2018-86
pp.49-54 |
| BCT, IEEE-BT |
2018-02-22
13:55 |
Toyama |
Kanponoyado-Toyama |
Study on the method for tracking the optical repeater with a signal carrier
Masaki Takano, Mao Kanehira, Masahumi Negishi, Mikio Maeda (Kogakukin Univ.) |
(To be available after the conference date) [more] |
BCT2018-25
pp.5-8 |
| BCT, IEICE-OFT, IEE-CMN, IEICE-OCS [detail] |
2015-11-13
09:30 |
Ehime |
Matsuyama Civic Center |
A mechanical trucking optical receiver module used on a spherical surface
Koichiro Nakajima, Yosuke Kimura, Masafumi Negishi, Mikio Maeda (Kogakuin Univ.) |
We propose an under optical transmission system using LED. The optical repeater we developed so far, has a problem that ... [more] |
BCT2015-76
pp.43-48 |
| BCT, IEEE-BT |
2014-02-20
13:20 |
Ishikawa |
|
Fundamental experiment for underwater optical transmission of video signal using visible light
Erina Ohgida, Keisuke Miyamae, Kenta Kogure, Hiroki Kojima, Yasuhiro Wagho, Mikio Maeda (Kogakuin Univ.) |
We propose an optical transmission system for realizing TV live broadcast from a midget submarine in the deep sea. At fi... [more] |
BCT2014-33
pp.1-4 |
| ME |
2011-02-19
13:15 |
Kanagawa |
Kanto Gakuin Univ. |
3D Measurement of Objects in Water by Underwater Robot Equipped with Fisheye Stereo Camera
Koji Yamada, Taichiro Hirano, Atsushi Yamashita, Toru Kaneko (Shizuoka Univ.) |
Sensing in aquatic environments meets the difficulty that image distortion occurs by refraction of light due to the diff... [more] |
ME2011-24
pp.93-96 |