| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| 3DMT |
2023-03-06
11:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Increase of field of view of hologram contact lens using spherical wave illumination
Youjia Gu, Yasuhiro Takaki (TUAT) |
We previously proposed a holographic contact lens which can produce focusable images for eyes by displaying hologram pat... [more] |
3DMT2023-4
pp.13-16 |
| AIT, IDY, 3DMT, IIEEJ, IEICE-EID, IEE-EDD, VRSJ [detail] |
2022-11-25
15:50 |
Tokyo |
Hibiya Library & Museum
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Development of displays that bring a high sense of presence and its applications
Yuji Nakahata, Tomoharu Nakamura, Koji Aoyama (Sony Group) |
There are several factors that must be considered in order to create video representations that bring a sense of presenc... [more] |
IDY2022-40 AIT2022-191 3DMT2022-67
pp.21-24 |
| 3DMT |
2022-10-17
14:30 |
Tochigi |
(Primary: On-site, Secondary: Online) |
Numerical verification of light-field wavefront conversion technique using zone plates with amplitude modulation
Toshihiro Uruma, Takayuki Koyama, Yasuhiro Takaki (TUAT) |
We previously proposed a method of reconstruction blur-less three-dimensional (3D) image by light-field wavefront conver... [more] |
3DMT2022-43
pp.13-16 |
| 3DMT |
2022-10-18
14:30 |
Tochigi |
(Primary: On-site, Secondary: Online) |
Adaptation of point cloud representation to facial light field display and subjective evaluation
Koichiro Fukano, Misato Shimizu (TUAT), Takaaki Kudo, Toshiki Yura, Tetsuya Murakami (IMAGICA), Yasuhiro Takaki (TUAT) |
To realize online communication that can convey emotions and feelings in the future, we have developed a light field dis... [more] |
3DMT2022-56
pp.65-68 |
| AIT, IIEEJ, AS, CG-ARTS |
2022-03-08
12:52 |
Online |
Online |
Thermal Synthetic Aperture Image De-fencing by Temperature Compensation
Miyuki Matsuda (Tokai Univ.), Kenichiro Tanaka (Ritsumeikan Univ.), Takuya Funatomi, Yasuhiro Mukaigawa (NAIST), Hiroyuki Kubo (Tokai Univ.) |
Thermal cameras use far-infrared light, which is emitted in response to the temperature of an object, to make measuremen... [more] |
AIT2022-75
pp.145-146 |
| 3DMT |
2022-03-07
11:00 |
Online |
|
Design of Spatial Light Modulator for Holographic AR Glasses
Ryo Higashida, Masato Miura, Yuta Yamaguchi, Nobuhiko Funabashi, Kenichi Aoshima, Kenji Machida (NHK) |
We have been developing spatial light modulators (SLMs) with a narrow pixel pitch and multiple pixels to improve the qua... [more] |
3DIT2022-10
pp.37-40 |
| 3DMT |
2022-03-07
13:55 |
Online |
|
Kirameki Display: the light field display that is specialized in texture representation and its application
Naoki Sumi, Keiko Edo, Shuji Hagino (Innolux) |
Several types of light field displays have been developed and their functions are well known as binocular parallax, verg... [more] |
3DIT2022-17
pp.65-68 |
| 3DMT |
2022-03-07
14:10 |
Online |
|
Kirameki Display: the current situation of texture representation image/video capturing and generation and next challenges for the future
Naoki Sumi, Keiko Edo, Shuji Hagino (Innolux) |
We have developed “Kirameki display” which is able to represent real texture of materials. And we have also investigated... [more] |
3DIT2022-18
pp.69-72 |
| 3DMT |
2022-03-07
16:45 |
Online |
|
Effects of resolution on showing facial expressions using light field display
Koichiro Fukano, Misato Shimizu (TUAT), Takaaki Kudo, Toshiki Yura, Haruhiko Matsuo (IMAGICA), Yasuhiro Takaki (TUAT) |
In this study, we conducted subjective evaluations to investigate the effects of resolution on showing facial expression... [more] |
3DIT2022-24
pp.93-96 |
| IDY, IEICE-EID, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2022-01-28
11:00 |
Online |
|
Optimal design for OLED light extraction from the viewpoint of electromagnetic field theory
Yoshinari Ishido (AIST) |
The author and others recently showed in a discussion based on the electromagnetic field theory that the light extractio... [more] |
|
| IST |
2021-10-21
13:40 |
Online |
|
A 3-Tap Global Shutter 5.0um Pixel with Background Canceling for 165MHz Modulated Pulsed Indirect Time-of-Flight Image Sensor
Masafumi Tsutsui, Toshifumi Yokoyama, Takahisa Ogawa, Ikuo Mizuno, Nobuyoshi Takahashi (TPSCo), Cheng Ma (Gpixel INC), Fei Wang (Orbbec Shenzhen), Joris Debondt, Jan Bogaerts (Gpixel NV), Xinyang Wang (Gpixel INC), Assaf Lahav (Tower Semiconductor) |
3-tap global shutter 5.0um pixel with background canceling for pulsed indirect time-of-flight image sensor has been deve... [more] |
IST2021-56
pp.33-36 |
| 3DMT |
2021-10-19
10:35 |
Online |
Online |
Developments of High-speed pan-tilt refocus camera
Kotaro Ichikawa, Mitaro Namiki, Yasuhiro Takaki (TUAT) |
Recently, the performances of cameras have been improved. However, the mechanical systems have still been used for the p... [more] |
3DIT2021-34
pp.17-20 |
| 3DMT |
2021-10-19
11:35 |
Online |
Online |
Completion of 360-degree three-dimensional display using light field displays
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 light field Mirage which consists of multiple tilted flat-panel light field displays (LFDs) ... [more] |
3DIT2021-37
pp.29-32 |
| 3DMT |
2021-10-19
16:00 |
Online |
Online |
Subjective evaluation of impressions of true-size display of facial expressions using light field display
Koichiro Fukano, Misato Shimizu (TUAT), Takaaki Kudo, Toshiki Yura, Yasuhiko Matsuo (IMAGICA), Yasuhiro Takaki (TUAT) |
Based on experiences of our previous research, we assume that true-size 3D images of human faces displayed by the light ... [more] |
3DIT2021-45
pp.61-64 |
| IST |
2021-06-30
10:30 |
Online |
|
A investigation of jitter reduction method using dual reference plane sampling for high range resolution TOF sensor
Tatsuki Furuhashi, Keita Yasutomi, Ryosuke Hatada, Keiichiro Kagawa, Shoji Kawahito (Shizuoka Univ.) |
In order to obtain extremely high range resolution in the time-of-flight(TOF) range imaging, jitter reduction induced in... [more] |
IST2021-31
pp.5-8 |
| IEICE-MRIS, MMS |
2021-06-10
16:15 |
Miyagi |
RIEC, Tohoku U.
(Primary: On-site, Secondary: Online) |
Dependence of perpendicular magnetic anisotropy and magnetic Kerr effect in (Bi,La)(Fe1-xCox)O3 multiferroic thin films on Co substitution concentration against Fe
Takumi Ozeki, Daichi Yamamoto, Genta Egawa, Satoru Yoshimura (Akita Univ.) |
High saturation magnetization and perpendicular magnetic anisotropy are required for multiferroic (ferromagnetic / ferro... [more] |
MMS2021-31
pp.29-34 |
| 3DMT |
2021-03-08
14:30 |
|
|
Enlargement of three-dimensional images of light field Mirage using eye-tracking technique
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 system re... [more] |
3DIT2021-11
pp.45-48 |
| 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 |
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 |