Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
3DMT |
2025-03-14 10:20 |
Ibaraki |
Univ. of Tsukuba (Primary: On-site, Secondary: Online) |
Aquatic Display For Forming Aquatic Images of Organism in Real Time Ryosuke Ichikawa, Takehide Ikeda, Hiroki Takatsuka, Kazuaki Takiyama, Toru Iwane, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
[more] |
3DMT2025-16 pp.61-64 |
3DMT |
2025-03-14 10:40 |
Ibaraki |
Univ. of Tsukuba (Primary: On-site, Secondary: Online) |
Aquatic Display Forming Aquatic Images Visible From Both Sides Makishima Aoba, Ryousuke Ichikawa, Kazuaki Takiyama, Takehide Ikeda, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
[more] |
3DMT2025-17 pp.65-68 |
3DMT |
2025-03-14 11:20 |
Ibaraki |
Univ. of Tsukuba (Primary: On-site, Secondary: Online) |
Elimination of Hot Pixels in Measuring the Point Spread Function of Aerial Imaging Optics Takumi Watanabe, Kazuaki Takiyama, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
[more] |
3DMT2025-19 pp.73-76 |
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 |
3DMT |
2024-10-30 10:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Rotational perception of concave arc 3D image with single or asymmetric facial parts Kensuke Tamano, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
In this study, we clarify the perception of rotation of arc 3D image with concave depth even with single or asymmetric f... [more] |
3DMT2024-66 pp.33-36 |
3DMT |
2024-10-30 11:20 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Regulatory Factors Regarding 3D Expression of Galleries of the Kishu Mine with 3D Line Drawings Based on Depth-Fused 3D (DFD) Display Nobuyuki Taniguchi, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
[more] |
3DMT2024-70 pp.47-50 |
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 15:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Aberration-free aerial imaging by LeAIRR (lens-enhanced aerial imaging by retro-reflection) Kazuaki Takiyama (Utsunomiya Univ./JSPS Research Fellowship), Toru Iwane, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
[more] |
3DMT2024-75 pp.67-70 |
3DMT |
2024-10-30 15:40 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Compact aerial display with striped retro-reflector slanted for vertical and horizontal scrolling display Daichi Tasaki (Utsunomiya Univ), Akinori Tsuji (Tokushima Univ), Toyotarou Tokimoto (Utsunomiya Univ, XAiX,LLC), Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ) |
We have clarified that a compact aerial display can realize natural scrolling display in both vertical and horizontal di... [more] |
3DMT2024-77 pp.75-78 |
3DMT |
2024-07-26 09:10 |
Tokyo |
NHK Science & Technology Research Laboratories (Primary: On-site, Secondary: Online) |
[Invited Talk]
* Hirotsugu Yamamoto (Utsunomiya Univ.) |
[more] |
3DMT2024-31 pp.1-3 |
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 |
2024-03-14 14:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Proposal for a Scrolling Aerial Display Using Striped Retro-Reflectors and Formulation for Analysis of Viewing Angle Daichi Tasaki (Utsunomiya Univ), Akinori Tsuji (Tokushima Univ), Toyotaro Tokimoto (Utsunomiya Univ/XAiX,LLC), Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ) |
[more] |
3DMT2024-7 pp.25-28 |
3DMT |
2024-03-14 14:20 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Investigation of the Evocation of Hollow Face Illusion by Aerial Image of Face-like Characters on a Spheroid Takumi Watanabe, Hiroki Takatsuka, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
[more] |
3DMT2024-8 pp.29-32 |
3DMT |
2024-03-14 14:40 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Image Formation Distance of Aquatic Image by Aquatic Display Using AIRR Obtained by Paraxial Approximation Ryosuke Ichikawa, Hiroki Takatsuka, Toru Iwane, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya univ.) |
The position equation of the aquatic image formed by aquatic display using AIRR (aerial imaging by retro-reflection) is ... [more] |
3DMT2024-9 pp.33-36 |
3DMT |
2024-03-14 15:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
DFD display by using arc 3D image and aerial image by AIRR Kyoya Hino, Kensuke Tamano, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya-Univ) |
[more] |
3DMT2024-10 pp.37-40 |
3DMT |
2023-10-03 13:10 |
Aichi |
(Primary: On-site, Secondary: Online) |
Image Magnification and Extension of Floating Distance of Aerial Image by Inserting a Fresnel Lens in Light Source Part in Aerial Display Shinya Sakane (Seiwa), Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
[more] |
3DMT2023-45 pp.28-31 |
3DMT |
2023-10-03 14:50 |
Aichi |
(Primary: On-site, Secondary: Online) |
3D Expression of Galleries of the Kishu Mine With 3D Line Drawings Based on Depth-Fused 3D (DFD) display Nobuyuki Taniguchi, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
3D expression with 3D line drawings based on Depth-Fused 3D (DFD) display was carried out for galleries of the Kishu Min... [more] |
3DMT2023-50 pp.48-51 |
3DMT |
2023-03-07 10:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Two-Dimensional Multiplication of Aerial Images Formed with AIRR by Use of Non-Parallel Two Half Mirrors Kohei Kishinami, Kengo Fujii, Masaki Yasugi, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
[more] |
3DMT2023-14 pp.53-56 |
3DMT |
2023-03-07 16:55 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Analysis on Long-range Pop-up Distance of Arc 3D display Composed of Arc-shaped Scratches Illuminated by a Single Light Hiroto Oishi, Kengo Fujii, Masaki Yasugi, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.) |
[more] |
3DMT2023-25 pp.97-100 |
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 |