| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| 3DMT |
2025-03-13
10:55 |
Ibaraki |
Univ. of Tsukuba
(Primary: On-site, Secondary: Online) |
Development of Ultra-Thin Laser Backlight for Holographic Contact Lens Display
Yuto Hayashi, Fuma Hirata, Yasuhiro Takaki (TUAT) |
We have previously proposed an ultra-thin laser backlight used for the illumination of a spatial light modulators in ho... [more] |
3DMT2025-2
pp.5-8 |
| 3DMT |
2025-03-13
13:50 |
Ibaraki |
Univ. of Tsukuba
(Primary: On-site, Secondary: Online) |
Light-field near-eye display using eccentric lens array
Yasutaka Maeda (NHK), Hisayuki Sasaki (NHK Foundation), Takuya Handa (NHK) |
Light-field near-eye displays (LF-NEDs) can reconstruct focus-adjustable three-dimensional images by reproducing light r... [more] |
3DMT2025-6
pp.21-24 |
| 3DMT |
2025-03-13
14:50 |
Ibaraki |
Univ. of Tsukuba
(Primary: On-site, Secondary: Online) |
Experiment of moiré reduction by modification of aperture shape for near virtual-image mode light field display
Koichiro Fukano (TUAT), Toshiki Yura (IMAGICA), Yasuhiro Takaki (TUAT) |
We previously proposed a technique to suppress moiré by modification of the aperture shape in the near virtual-image mod... [more] |
3DMT2025-9
pp.33-36 |
| 3DMT |
2025-03-13
16:00 |
Ibaraki |
Univ. of Tsukuba
(Primary: On-site, Secondary: Online) |
Visibility of colored-virtual characters for AR display
Yuta Machigashira (Tokushima Univ.), Munekazu Date (Bunri Univ.), Haruki Mizushina (Tokushima Univ./Shinshu Univ.), Kenji Yamamoto (Tokushima Univ.) |
We conducted a sensory test for visibility of colored-virtual characters and analyzed it. We compared the changing color... [more] |
3DMT2025-12
pp.45-48 |
| 3DMT |
2025-03-13
16:30 |
Ibaraki |
Univ. of Tsukuba
(Primary: On-site, Secondary: Online) |
Gaze tracking using contact lens camera based on distributed single-pixel imaging technique
Youjia Gu, Yasuhiro Takaki (TUAT) |
We previously proposed an ultra-low power contact lens camera based on the distributed single-pixel imaging. In this stu... [more] |
3DMT2025-13
pp.49-52 |
| 3DMT |
2025-03-13
16:50 |
Ibaraki |
Univ. of Tsukuba
(Primary: On-site, Secondary: Online) |
Depth range expansion using multiple eye-tracking 3D displays
Naoto Okaichi, Hayato Watanabe, Masanori Kano (NHK), Hisayuki Sasaki (NHK Foundation), Takuya Handa (NHK) |
Light field displays, such as integral 3D displays, need to reconstruct a large number of light rays in space, making it... [more] |
3DMT2025-14
pp.53-56 |
| 3DMT |
2025-03-13
17:10 |
Ibaraki |
Univ. of Tsukuba
(Primary: On-site, Secondary: Online) |
Comparison of 6DoF Estimation Methods for Partially Shaded Faces in Eye Tracking Autostereoscopic 3D Displays
Kyosuke Yanagida, Mio Yamada, Takafumi Koike (Hosei Univ.) |
We implement and compare two pupil pose estimation methods for an eye-tracking-based autostereoscopic 3D display that ha... [more] |
3DMT2025-15
pp.57-60 |
| 3DMT |
2025-03-14
11:40 |
Ibaraki |
Univ. of Tsukuba
(Primary: On-site, Secondary: Online) |
Automation of Object Measurement by Use of Aerial Scale Formed by AIRR
Azu Murakami, Ryosuke Ichikawa, Hiroki Takatsuka, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
A method for measuring objects in mid-air or underwater by use of aerial imaging by retro-reflection as a scale is propo... [more] |
3DMT2025-20
pp.77-80 |
| ME |
2025-02-22
11:15 |
Online |
online |
The screen area expansion of a smartphone-based HMD by means of a reflected multi-view image on a mirror
Tomohiro Kamide, Naoki Hashimoto (UEC) |
Reasonable and wide-FOV head-mounted display should be needed for the further prevailing of the VR contents. In this res... [more] |
ME2025-46
pp.21-24 |
| ME |
2025-02-22
11:30 |
Online |
online |
Expanding the viewable area of light-field displays using polarization characteristic of liquid crystal displays
Haruki Kato, Naoki Hashimoto (UEC) |
A light-field display, which can recreates light ray space using 2D image included light-field data in 3D space, enable ... [more] |
ME2025-47
pp.25-28 |
| ME |
2025-02-22
14:30 |
Online |
online |
A Prototype System for VR Hazard Perception Test using Omnidirectional Camera-Captured Traffic Environments
Yoshiki Okutani, Ayumu Tsujimura, Masahiro Tada (Kindai Univ.) |
In this study, we developed a prototype system for VR hazard perception test using omnidirectional camera-captured foota... [more] |
ME2025-54
pp.49-52 |
| ME, AIT, MMS, IEICE-IE, IEICE-ITS, SIP [detail] |
2025-02-19
14:20 |
Hokkaido |
Hokkaido Univ. |
Study on Investigating Effectiveness of Lane Positioning Assistance from Road-Side Equipment in Low-Visibility Conditions Using Eye-Tracking HMD
Kidai Morimoto, Ryutaro Ohta (Kindai Univ.), Hidekatsu Hamaoka (Akita Univ.), Toru Hagiwara (RMEC), Sho Takahashi (Hokkaido Univ.), Toshihiro Hiraoka (JARI), Kazumi Renge, Shingo Moriizumi (Tezukayama Univ.), Masahiro Tada (Kindai Univ.) |
In Japan, adverse weather conditions with poor visibility are frequently observed. It has been reported that poor visibi... [more] |
MMS2025-37 ME2025-37 AIT2025-37 SIP2025-37
pp.179-182 |
| IEICE-EID, IDY, SID-JC, IEIJ-SSL, IEE-EDD |
2025-01-23
13:45 |
Shizuoka |
|
[Poster Presentation]
Vibratory stimulus synthesis for tactile sensation
Hotaka Sano, Hayata Iizuka, Atsusi Nakamura (Shizuoka Univ) |
What is required for tactile presentation as virtual reality is a sense of reality. Therefore, the objective of this res... [more] |
IDY2025-8
pp.29-32 |
| IEICE-EID, IDY, SID-JC, IEIJ-SSL, IEE-EDD |
2025-01-24
09:20 |
Shizuoka |
|
[Poster Presentation]
Fabrication and Evaluation of Robust Structured Flexible Liquid Crystal Devices Using Microtubes
Yuto Sugaya, Masakazu Nakatani, Hideo Fujikake (Tohoku Univ) |
Flexible liquid crystal displays that use flexible substrates have problems with display quality degradation as well as ... [more] |
IDY2025-19
pp.72-75 |
| IEICE-EID, IDY, SID-JC, IEIJ-SSL, IEE-EDD |
2025-01-24
09:55 |
Shizuoka |
|
[Poster Presentation]
Fine-driving characteristics of ferroelectric liquid crystal for wide-viewing-zone holographic 3D displays
Hiroki Kobayashi, Masakazu Nakatani (Tohoku Univ.), Ken-ichi Aoshima, Mayumi Kawana, Yuta Yamaguchi, Kenji Machida, Nobuhiko Funabashi (NHK), Hideo Fujikake (Tohoku Univ.) |
High-resolution spatial light modulators (SLMs) are required for displaying holographic images with a wide viewing zone ... [more] |
IDY2025-24
pp.92-95 |
| IEICE-EID, IDY, SID-JC, IEIJ-SSL, IEE-EDD |
2025-01-24
10:00 |
Shizuoka |
|
[Poster Presentation]
Simulation of phase modulation characteristics and image quality evaluation in high-resolution spatial light modulators for electronic holography
Hikaru Ishikawa, Hiroki Kobayashi, Masakazu Nakatani, Hideo Fujikake (Tohoku Univ) |
Realization of an electronic holographic display with a wide viewing angle requires a spatial light modulator with a sma... [more] |
IDY2025-25
pp.96-99 |
| IEICE-EID, IDY, SID-JC, IEIJ-SSL, IEE-EDD |
2025-01-24
10:05 |
Shizuoka |
|
[Poster Presentation]
Low-voltage driving characteristics and anchoring intensity dependence of high-resolution liquid crystal spatial light modulators for electronic holographic displays
Atsuhiro Uchida, Masakazu Nakatani, Hideo Fujikake (Tohoku Univ) |
Pixel structures smaller than 1 μm are required for the practical application of electronic holographic displays. 1 μm p... [more] |
IDY2025-26
pp.100-103 |
| KANSAI |
2024-12-22
10:00 |
Osaka |
Osaka Metropolitan University, I-site Namba |
Acquiring method of the distance between two points on a 3D image by combining an autostereoscopic display and a 3D pointer
Takemi Saito, Kayo Yoshimoto, Hiroshi Noguchi (Osaka Metropolitan Univ.), Hideya Takahashi (RealImage) |
3D displays are expected to have applications in the medical field, assisting surgeries in intuitively recognizing three... [more] |
|
| 3DMT |
2024-10-29
10:25 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Designing of an ultra-thin laser backlight embedded in a holographic contact lens display
Fuma Hirata, Yuto Hayashi, Yasuhiro Takaki (TUAT) |
We previously proposed a holographic image generation technique for contact lens displays．In this study，we develop an ul... [more] |
3DMT2024-59
pp.5-8 |
| 3DMT |
2024-10-29
11:25 |
Tokyo |
(Primary: On-site, Secondary: Online) |
AR Tabletop 3D Display Observable From All Around Using Holographic Optical Elements
Kazuma Hara, Yuma Urano, Kengo Fujii, Tomohiro Yendo (Nagaoka Univ.Tech.) |
For tabletop displays，it is desirable that multiple people can simultaneously observe the display from all around with t... [more] |
3DMT2024-62
pp.17-20 |