| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| 3DMT |
2024-10-30
14:40 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Magnification-Ratio Measurement on Retina for Aerial Image Formed Just Behind Observer
Hiroki Takatsuka, Takumi Watanabe, Shiro Suyama (Utsunomiya Univ.), Munekazu Date (Tokushima Bunri Univ.), Hirotsugu Yamamoto (Utsunomiya Univ.) |
We clarify magnification-ratio on retina for aerial image formed just behind the observer. Normally, aerial display is o... [more] |
3DMT2024-74
pp.63-66 |
| 3DMT |
2024-10-30
15:20 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Cylindrical Aerial Display Using Aerial Imaging by Retro-Reflection
Masaki Aihara, Kengo Fujii, Tomohiro Yendo (Nagaoka Univ. Tech.) |
The purpose of this research is to realize a cylindrical aerial display viewable from 360-degrees using aerial imaging b... [more] |
3DMT2024-76
pp.71-74 |
| IIEEJ, AIT |
2024-06-05
10:50 |
Tokyo |
Tokyo Information Design Professional University
(Primary: On-site, Secondary: Online) |
A Study on Aerial Display Observable from Both Directions
Kaito Shoji, Atsutoshi Kurihara, Yue Bao (Tokyo City Univ.) |
With DCRA-based aerial displays, it has been difficult for more than one person to observe the aerial image due to its c... [more] |
AIT2024-144
pp.9-12 |
| 3DMT |
2024-03-14
13:40 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Both-Sided Aerial Display in Face-to-Face Optical System Using Slit-Shaped Retro-reflectors
Takeru Nishiyama, Sotaro Kaneko, Kazuaki Takiyama, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
We propose and develop both-side aerial display in face-to-face system for providing different aerial images in front of... [more] |
3DMT2024-6
pp.21-24 |
| 3DMT |
2023-10-03
13:30 |
Aichi |
(Primary: On-site, Secondary: Online) |
Aerial Display in the Style of Advertising Column Using Aerial Imaging by Retro-Reflection
Masaki Aihara, Tatsuya Shiratori, Kengo Fujii, Tomohiro Yendo (Nagaoka Univ. Tech.) |
The purpose of this research is to realize an aerial display viewable from all horizontal directions like advertising co... [more] |
3DMT2023-46
pp.32-35 |
| 3DMT |
2023-03-06
10:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Development of aerial 3D display using portable holographic projector
Yuuka Narishima, Yuki Ohnishi, Junai Uchida, Naoki Takada (Kochi Univ.) |
It is desired to reduce the risk of contact transmission, one of the transmission routes of infectious diseases in the c... [more] |
3DMT2023-1
pp.1-4 |
| 3DMT |
2023-03-07
10:20 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Analysis of Distortions of Aerial Imaging by Misalignment of a Glass Plate in Retroreflective Mirror Array
Shoma Yada, Takafumi Koike (Hosei Univ.), Yasushi Onishi (Optceramics) |
Retroreflective Mirror Array (RMA) can display aerial imaging at long focal lengths with little degradation in image qua... [more] |
3DMT2023-15
pp.57-60 |
| 3DMT |
2023-03-07
10:40 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Investigation of the Effect of Motion Parallax Change on Aerial Imaging by Retroreflective Mirror Arrays
Kyosuke Horike, Shoma Yada, Takafumi Koike (Hosei Univ.), Yasushi Onishi (Optceramics) |
In the RMA (Retroreflective Mirror Array) we are developing, it is necessary to change the physical distancebetween the ... [more] |
3DMT2023-16
pp.61-64 |
| 3DMT |
2022-10-17
15:40 |
Tochigi |
(Primary: On-site, Secondary: Online) |
Blurring correction using super-resolution on convolutional neural Network for aerial image with dihedral corner reflector array
Takumi Nagao, Daisuke Miyazaki (Osaka Metropolitan Univ.) |
Aerial images with dihedral corner reflector array have the advantages that they do not have image aberration and restri... [more] |
3DMT2022-47
pp.29-32 |
| 3DMT |
2022-10-18
09:00 |
Tochigi |
(Primary: On-site, Secondary: Online) |
Investigation of larger size of aerial image transcending mirror and evaluation of optical characteristics
Motohiro Makiguchi, Ayaka Sano, Takahiro Matsumoto, Ryuji Yamamoto (NTT) |
We have proposed the concept of Aerial Image Transcending Mirror (AITM), which can continuously transfer digital informa... [more] |
3DMT2022-51
pp.45-48 |
| 3DMT |
2022-10-18
09:15 |
Tochigi |
(Primary: On-site, Secondary: Online) |
Effect of Diameter of Transparent Spheres Introduced into AIRR Optical System on Improvement of Resolution
Kazuaki Takiyama, Kengo Fujii, Masaki Yasugi, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
In the aerial imaging retro-reflection (AIRR) optical system with two transparent spheres conjugated together, the aeria... [more] |
3DMT2022-52
pp.49-52 |
| 3DMT |
2022-10-18
11:10 |
Tochigi |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Aerial 3D Interface formed by Aerial Imaging by Retro-reflection
Kengo Fujii, Masaki Yasugi, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
In this paper, we propose an aerial 3D interface using aerial imaging by retro-reflection (AIRR). AIRR is one of the aer... [more] |
3DMT2022-55
pp.59-64 |
| 3DMT |
2022-03-07
15:20 |
Online |
|
Formation of aerial LED signs in multiple lanes by Aerial Imaging by Retro-reflection with two beam splitters
Shinya Sakane (Seiwa), Daiki Kudo, Naoya Mukojima, Masaki Yasugi, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
We propose an aerial LED sign formation system that combines two beam splitters with aerial imaging by retro-reflection ... [more] |
3DIT2022-19
pp.73-76 |
| 3DMT |
2022-03-07
15:35 |
Online |
|
Interactive Display of Aerial Image by Using Retro-Reflection and Motion Tracker
Kosuke Inoue, Masaki Yasugi, Nao Ninomiya, Shiro Suyama, Hirotsugu Yamamoto (Utsinomiya Univ.) |
In a large device of aerial display using AIRR, the beam splitter is deflected by its own weight, which causes the aberr... [more] |
3DIT2022-20
pp.77-80 |
| 3DMT |
2021-10-19
09:05 |
Online |
Online |
Possibility of deblur processing according to optical parameters in aerial image
Hayato Kikuta (Mitsubishi Electric Corp.), Yasugi Masaki, Hirotsugu Yamamoto (Utsunomiya Univ.) |
We propose blur removal of aerial image display technology that changes depending on the optical element and the structu... [more] |
3DIT2021-30
pp.1-4 |
| 3DMT |
2021-10-19
09:25 |
Online |
Online |
Interactive System with Visual Feedback for Aerial Touch Display
Naoki Takemura, Daisuke Miyazaki (Osaka City Univ.) |
A method to assist the manipulation of aerial images by adding visual feedback to touch interaction on an aerial image p... [more] |
3DIT2021-31
pp.5-8 |
| 3DMT |
2021-10-19
09:45 |
Online |
Online |
Luminance Distribution of Restored Aerial Image in Aerial-Image Steganography by Use of Dual Transparent Spheres and Aerial Imaging by Retro-Reflection
Kengo Fujii (Utsunomiya Univ.), Satoshi Maekawa (Parity Innovations Co. Ltd.), Hirotsugu Yamamoto (Utsunomiya Univ.) |
This paper proposes an aerial imaging steganography technique by use of aerial imaging by retro-reflection (AIRR) combin... [more] |
3DIT2021-32
pp.9-12 |
| 3DMT |
2021-10-19
10:05 |
Online |
Online |
Study on aerial 3D display using retroreflection and holographic projector
Yoshiki Moriguchi, Yoshihiro Oda, Junai Uchida, Yuuka Narishima, Kohei Suzuki, Naoki Takada (Kochi Univ) |
With the spread of COVID-19, aerial displays that project real images in the air have been attracting attention. We have... [more] |
3DIT2021-33
pp.13-16 |
| 3DMT |
2021-03-08
11:40 |
|
|
[Invited Talk]
Aerial display technology to realize a non-contact society
Tetsuro Kuwayama (3Dforum) |
The need for non-contact operation is increasing in many fields such as social activities, work, and study. Aerial displ... [more] |
3DIT2021-7
pp.25-32 |
| 3DMT |
2021-03-08
13:30 |
|
|
Improving luminance of Aerial Image with Dual Transparent Spheres in AIRR
Kengo Fujii (Utsunomiya Univ.), Satoshi Maekawa (Parity Innovations), Hirotsugu Yamamoto (Utsunomiya Univ./JST ACCEL) |
In this paper, we simulate the possibility of improving the luminance of an aerial image by combining two transparent sp... [more] |
3DIT2021-8
pp.33-36 |