| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| 3DMT |
2021-03-08
14:50 |
|
|
Proposal of facial communication system using light field display.
Koichiro Fukano, Misato Shimizu (TUAT), Takaaki Kudo, Koji Ichihashi (IMAGICA), Toshiki Yura (IMAGICA Lab.), Yasuhiro Takaki (TUAT) |
Light field displays can provide real emotional expressions in ways that 2D displays hardly do. We previously proposed t... [more] |
3DIT2021-12
pp.49-52 |
| 3DMT |
2021-03-08
16:10 |
|
|
Measurements of accommodation and vergence responses with respect to accommodation-invariance of approximated super multi-view HMD
Haruki Kurihara, Yasuhiro Takaki (TUAT) |
[more] |
3DIT2021-14
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
10:15 |
Online |
Online |
Flipping-free light field mirage
Koya Yamamoto (Tokyo Univ. of Agri. & Tech.), Yoshiharu Momonoi, Yoshihiro Yokote, Atsushi Sato (Samsung R&D Inst. Japan), Yasuhiro Takaki (Tokyo Univ. of Agri. & Tech.) |
We have previously proposed the light field mirage which can provide 360-degree three-dimensional images. The original m... [more] |
3DIT2020-17
pp.5-8 |
| 3DMT |
2020-10-20
10:30 |
Online |
Online |
Resolution measurements of light field display using virtual image mode.
Koichiro Fukano, Motoki Ito (TUAT), Takaaki Kudo, Koji Ichihashi (IMAGICA), Yasuhiro Takaki (TUAT) |
We proposed the light field display using the virtual imaging mode to enlarge the viewing zone. While divergence of rays... [more] |
3DIT2020-18
pp.9-12 |
| 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 |
2020-10-20
13:25 |
Online |
Online |
Evaluation of accommodation invariance of approximated super multi-view head-mounted display
Haruki Kurihara, Takaaki Ueno, Yasuhiro Takaki (Tokyo Univ. of Agri & Tech.) |
[more] |
3DIT2020-25
pp.37-40 |
| 3DMT |
2020-10-20
15:30 |
Online |
Online |
Double-pulse modulated MEMS SLM for viewing-zone scanning holography to increase light intensity of reconstructed images
Toshihiro Uruma, Yasuhiro Takaki (Tokyo Univ. of Agri. and Tech.) |
The holographic display using the pulse-modulated MEMS SLM provides a wide viewing zone without the pixel pitch reductio... [more] |
3DIT2020-32
pp.65-67 |
| AIT, 3DMT, OSJ-HODIC |
2020-09-25
15:40 |
Online |
Video Conference |
Gradient Descent Based Optimization of Phase-Only Computer-Generated Holograms to Generate Dual Reconstructed Images at Different Depth Positions
Shujian Liu, Yasuhiro Takaki (Tokyo Univ. of Agri. and Tech.) |
[more] |
AIT2020-174 3DIT2020-15
pp.17-19 |
| HI, 3DMT |
2020-03-11
13:20 |
Tokyo |
Kogakuin Univ. Tokyo Urban Tech Tower Campus
(Cancelled) |
SSQ evaluation of visual fatigue reduction by 3D glasses with enhanced depth of field
Takumi Ono (TUAT), Shigehito Tanahashi (NU), Yasushi Miyajima, Kazutoshi Kato (ITOH Opt.), Yasuhiro Takaki (TUAT) |
[more] |
HI2020-52 3DIT2020-3
pp.7-10 |
| AIT, 3DMT, OSJ-HODIC |
2019-09-13
13:00 |
Tokyo |
Tokyo Metropolitan University |
Interactive refractive error correction system for holographic retinal view display
Yuki Nagahama, Yasuhiro Takaki (Tokyo Univ. of Agri. and Tech.) |
In this research, we accelerated hologram generation for the holographic retina view display using GPU. we also construc... [more] |
AIT2019-180 3DIT2019-17
pp.1-3 |
| AIT, 3DMT, OSJ-HODIC |
2019-09-13
13:35 |
Tokyo |
Tokyo Metropolitan University |
Computer-Generated Hologram based on Gradient Descent Algorithm
Shujian Liu, Yuki Nagahama, Yasuhiro Takaki (Tokyo Univ. of Agri. and Tech.) |
Holography is a technology that reconstructs the light filed through a film that records a certain interference fringe. ... [more] |
AIT2019-181 3DIT2019-18
pp.5-7 |
| 3DMT, HI |
2019-03-08
13:40 |
Tokyo |
Kogakuin Univ. Tokyo Urban Tech Tower Campus |
Measurements of accommodation responses to dynamic stimuli by viewing-zone scanning holographic display
Yuma Nagata, Yasuhiro Takaki (Tokyo Univ. of Agri. and Tech.) |
[more] |
HI2019-55 3DIT2019-7
pp.25-28 |
| 3DMT, HI |
2018-03-08
13:35 |
Tokyo |
|
Accommodation measurement for viewing-zone scanning holographic display
Yuma Nagata, Yasuhiro Takaki (Tokyo Univ. of Agric. and Tech.) |
Holography is an ideal three-dimensional display technique which does not cause visual fatigue due to the vergence-accom... [more] |
HI2018-50 3DIT2018-7
pp.1-4 |
| 3DMT |
2017-03-07
13:05 |
Tokyo |
|
Study of stereo camera unit for rigid endoscope enabling low-cost three-dimensional image acquisition
Yasunori Morishita, Tomoya Hukui, Yasuhiro Takaki (Tokyo Univ. of Agri. & Tech.) |
[more] |
3DIT2017-1
pp.1-3 |
| 3DMT |
2017-03-07
13:45 |
Tokyo |
|
Improvement of image quality of computer-generated holographic stereogram by using depth images
Kengo Taira, Yasuhiro Takaki (Tokyo Univ. of Agri. % Tech.) |
In holographic stereograms, speckles are generated in the reconstructed images, because random phase distributions are a... [more] |
3DIT2017-3
pp.9-12 |
| 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, IDY, IST [detail] |
2016-11-22
15:00 |
Tokyo |
|
Proposal of configuration of two-channel viewing-zone scanning super multi-view display
Ken Ishii, Yasuhiro Takaki (TUAT) |
In order to display full-parallax super multi-view images to both eyes, we propose the configuration of a two-channel sc... [more] |
IST2016-70 IDY2016-45 3DIT2016-36
pp.9-11 |
| 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 |
| 3DMT, HI |
2016-03-09
15:45 |
Tokyo |
|
Accommodation measurements for full-parallax super multi-view display.
Junki Takagi, Ken Ishii, Yasuhiro Takaki (Tokyo Univ. of Agri. and Tech.) |
[more] |
HI2016-57 3DIT2016-16
pp.25-28 |