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 |
HI, VRPSY, JSKE |
2023-11-10 14:05 |
Wakayama |
Wakayama Big-ai, Room 801 |
Development and effectiveness of a vergence distance correction method for adding appropriate DoF blur during VR observation Shunki Hashimoto, Katsunori Okajima (Yokohama National Univ.) |
When the convergence distance is measured from the viewpoint position during VR observation, there is a "gap" between th... [more] |
HI2023-18 pp.13-16 |
3DMT |
2023-10-03 15:20 |
Aichi |
(Primary: On-site, Secondary: Online) |
Proposal of accommodation-invariant image generation using tunable lenses to mitigate visual fatigue of HMD Yuri Hiasa, Koichiro Fukano, Yasuhiro Takaki (TUAT) |
Head-mounted displays have the problem of the visual fatigue caused by the vergence-accommodation conflict. The generati... [more] |
3DMT2023-51 pp.52-55 |
IEICE-MVE, HI, VRSJ, HI-SIG-DeMO, IPSJ-HCI, IPSJ-EC [detail] |
2023-06-01 14:50 |
Tokyo |
Univ. of Tokyo (Primary: On-site, Secondary: Online) |
relationship between the difficulty of binocular fusion and limitation to the observing iris size in stereo-parallax display Daiki Nokura, Ryugo Kijima (Gifu Univ.) |
Two functions in human eye, the vergence and the accommodation are linked together in natural environment. Stereoscopic ... [more] |
|
IDY, SID-JC |
2023-03-17 13:45 |
Online |
online |
[Invited Talk]
Reducing Visual Fatigue using Binocular Near Eye DFD Display System Naoyasu Ikeda, Tetsushi Sato, Tetsuro Tashiro, Yukie Ibata, Kazunori Masumura, Koji Shigemura (Tianma Japan) |
A new binocular near eye DFD display system was constructed. Using this display system, visual fatigue was evaluated for... [more] |
IDY2023-16 pp.9-13 |
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 |
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 |
IDY, SID-JC |
2022-03-04 14:20 |
Online |
online |
[Invited Talk]
One-dimensional viewpoint generation for approximated super multi-view head-mounted display Atsuya Ogikubo, Haruki Kurihara, Yasuhiro Takaki (Tokyo Univ. of Agri. & Tech.) |
We previously proposed the approximated super multi-view head-mounted display to mitigate the vergence-accommodation con... [more] |
IDY2022-15 pp.17-20 |
AIT, ME, MMS, IEICE-IE, IEICE-ITS [detail] |
2022-02-22 10:15 |
Online |
online |
Contrastive Self-Supervised Learning Framework for Unsupervised Video Summarization Xianliang Zhang, Li Tao (UTokyo), Xueting Wang (CyberAgent AI Lab), Toshihiko Yamasaki (UTokyo) |
The rapid growth of video data aggravates the effort by viewers in exploring informative data. This paper presents a fra... [more] |
|
3DMT |
2021-10-19 11:15 |
Online |
Online |
Approximated super multi-view display using two viewpoints for head-mounted display Atsuya Ogikubo, Haruki Kurihara, Yasuhiro Takaki (Tokyo Univ. of Agriculture and Tech.) |
We have previously proposed approximated super multi-view head-mounted display to mitigate the vergence-accommodation co... [more] |
3DIT2021-36 pp.25-28 |
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 |
BCT, IEEE-BT, SHIKOKU |
2014-09-12 14:05 |
Ehime |
Ehime Univ. |
A prototype system for TV and tablet PCs using TVML Takahiro Habutani, Takuro Hayami, Yoshihiro Fujita (Ehime Univ.) |
The experimental system which can provide a supplemental CG images using TVML(TV-program Making Language) has been devel... [more] |
BCT2014-74 pp.9-12 |
BCT, IEEE-BT |
2014-03-07 13:15 |
Shimane |
Shimane Univ. |
Outlook for hybrid broadcating
-- What viewers expect -- Takuma Hiraiwa, Chiharu Tanaka, Nobuyuki Yagi (TCU) |
Hybrid broadcasting started using HbbTV, YouView, and Hybridcast systems, and various new services, such as rich program... [more] |
BCT2014-49 pp.13-16 |
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 |
IPSJ-AVM, IEICE-CS, IEICE-IE, BCT [detail] |
2013-12-06 10:45 |
Kyoto |
60th Anniversary Hall, Kyoto Institute of Technology |
Development and Evaluation of Regional Information Platform and Information Distribution System
-- For Tourism Promotion and Disaster Prevention -- Tadashi Miyosawa, Hiroo Hirose, Takeshi Tsuchiya (TUS Suwa), Wataru Kameyama, Keiichi Koyanagi (Waseda), Hisashi Yamamoto (Machiken), Hideyasu Karasawa, Hidenaga Karasawa (DCB), Kenichi Masuzawa (LCV) |
As the main focus of this research, we constructed an experimental website for the communication broadcasting cooperativ... [more] |
BCT2013-108 pp.135-140 |
IST |
2013-09-30 16:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Special Talk]
Silicon photonics for high-density optical interconnects and telecom applications Koji Yamada (NTT) |
Silicon (Si) photonics technology, which has a DNA of Si electronics technology, would provide a promising photonics-ele... [more] |
IST2013-50 pp.29-36 |
3DMT, IDY |
2013-06-10 13:15 |
Osaka |
|
Increase in accommodation range induced by super multi-view displays Haruki Mizushina (NICT), Junya Nakamura, Yasuhiro Takaki (Tokyo Univ. of Agri. and Tech.), Hiroshi Ando (NICT) |
Conventional three-dimensional (3D) displays have a conflict between accommodation and vergence stimuli. This accommodat... [more] |
IDY2013-22 3DIT2013-25 pp.1-4 |