| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| 3DMT |
2024-03-14
11:25 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Measurements of accommodation responses for 3D glasses using aspherical phase plates for stereoscopic endoscopic surgery
Kotomi Takatsu (TUAT), Yasushi Miyajima, Kazutoshi Kato (ITOH Opt.), Yasuhiro Takaki (TUAT) |
We have developed 3D glasses using aspherical phase plates to reduce the visual fatigue of the stereoscopic endoscopic s... [more] |
3DMT2024-5
pp.17-20 |
| 3DMT |
2023-03-06
15:55 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Dynamic switching of accommodation-invariant regions of approximated super multi-view head-mounted display
Tatsuki Kumagai, Koichiro Fukano, Yasuhiro Takaki (TUAT) |
We have previously proposed an approximated super multi-view display which generates the accommodation-invariant (AI) re... [more] |
3DMT2023-9
pp.33-36 |
| 3DMT |
2023-03-07
11:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Development of 3D glasses for stereoscopic endoscope to reduce visual fatigue
Yasushi Miyajima (Itoh Optical Industrial.), Kotomi Takatsu (Tokyo Univ. of Agri. and Tech.), Kazutoshi Kato (Itoh Optical Industrial.), Yasuhiro Takaki (Tokyo Univ. of Agri. and Tech.) |
Although glass-type stereoscopic display requires wearing of three-dimensional (3D) glasses, it provides high-resolution... [more] |
3DMT2023-17
pp.65-68 |
| 3DMT |
2022-10-18
14:45 |
Tochigi |
(Primary: On-site, Secondary: Online) |
Improvement of blur for approximated super multi-view display by bidirectional one-dimensional shifts of viewpoints
Tatsuki Kumagai, Koichiro Fukano, Yasuhiro Takaki (TUAT) |
We have explored the relationships between viewpoint generation schemes and blurs in the retinal images for an approxima... [more] |
3DMT2022-57
pp.69-72 |
| 3DMT |
2022-03-07
08:50 |
Online |
|
Measurements of off-axis imaging characteristics of aspherical phase-plate reducing visual fatigue caused by stereoscopic images
Kotomi Takatsu (TUAT), Yasushi Miyajima, Kazutoshi Kato (ITOH Opt.), Yasuhiro Takaki (TUAT) |
We have proposed a method of using an aspherical phase-plate which enlarges the depth of field in order to reduce visual... [more] |
3DIT2022-2
pp.5-8 |
| 3DMT |
2022-03-07
13:25 |
Online |
|
Evaluation of accommodation-invariant region of two-view approximated super multi-view head-mounted display
Atsuya Ogikubo, Yasuhiro Takaki (Tokyo Univ. of Agri. & Tech.) |
We have previously proposed the technique to realize the approximated super multi-view display using two viewpoints, whi... [more] |
3DIT2022-15
pp.57-60 |
| 3DMT |
2021-03-08
16:30 |
|
|
AR head-mounted display using aspherical phase plates to mitigate visual fatigue
Takumi Ono (Tokyo Univ. of Agri. and Tec), Yasushi Miyajima, Kazutoshi Kato (ITOH Opt), Yasuhiro Takaki (Tokyo Univ. of Agri. and Tec) |
Augmented reality (AR) technology is expected to be applied in various fields, such as, medical, industrial, entertainme... [more] |
3DIT2021-15
pp.61-64 |
| 3DMT |
2020-10-20
13:10 |
Online |
Online |
Evaluation of retinal images of visual-fatigue reduced head-mounted display using aspherical phase plates
Ryota Iida (Tokyo Univ. of Agri. and Tec.), Yasushi Miyajima, Kazutoshi Kato (ITOH Opt), Yasuhiro Takaki (Tokyo Univ. of Agri. and Tec.) |
We have previously proposed the head-mounted display (HMD) using aspherical phase plates to enhance depth of field (DOF)... [more] |
3DIT2020-24
pp.33-36 |
| 3DMT |
2017-03-07
14:05 |
Tokyo |
|
Design of two-channel viewing-zone scanning super multi-view display
Ken Ishii, Yasuhiro Takaki (TUAT) |
We proposed the configuration of two-channel viewing-zone scanning super multi-view (SMV) display to explore the SMV dis... [more] |
3DIT2017-4
pp.13-15 |
| 3DMT, HI |
2016-03-09
13:05 |
Tokyo |
|
Introduction of eyetracking feature to maxwellian view system for visual support using hologram.
Yusuke Ito, Yasuhiro Takaki (Tokyo univ. of Agri. and Tech.) |
In this study, we propose a method of using a computer generated hologram is a three-dimensional display technology, to ... [more] |
HI2016-51 3DIT2016-10
pp.1-4 |
| HI |
2015-03-10
16:00 |
Tokyo |
Tokyo University of Agriculture and Technology |
Compact Checker for Visual Fatigue caused by PC Display Operations with Electronic Landolt Rings on Smart Phone Display
Tetsuya Muraoka (Daiichi Ins. of Tech.), Hiroaki Ikeda (Consultant) |
Visual fatigue will be caused by PC operations for a long time a day, which might fail health of human eyes if it contin... [more] |
HI2015-54
pp.37-40 |
| 3DMT |
2014-03-06
13:50 |
Tokyo |
|
Relationship between disparity range for comfortable viewing and individual differences in visual function
Haruki Mizushina, Hiroshi Ando (NICT) |
There are great differences between individual in visual discomfort caused by viewing stereoscopic images. In this study... [more] |
3DIT2014-23
pp.23-26 |
| 3DMT, IDY, IST |
2013-10-23
13:30 |
Tokyo |
|
Flexible Viewpoint Generation by Viewing-Zone Scanning-Type Super Multi-View Display
Yuki Toda, Junki Takagi, Yasuhiro Takaki (TUAT) |
We have developed the viewing-zone scanning-type super multi-view display, which solves the visual fatigue problem cause... [more] |
IST2013-56 IDY2013-42 3DIT2013-42
pp.5-8 |
| 3DMT |
2011-03-14
11:00 |
Tokyo |
Tokyo Univ. of Tech. |
Evaluation Method of Visual Fatigue, while Observing 3D Display and Real Objects
Ippei Negishi, Haruki Mizushina (ATR), Hiroshi Ando (NICT), Shinobu Masaki (ATR) |
We compared the performances of visual counting task among 2 planes at different depth to evaluate the visual fatigue af... [more] |
3DIT2011-4
pp.13-16 |