| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| OSJ-HODIC, AIT, 3DMT, IDY, IEICE-EID, IEE-OQD, SID-JC |
2024-09-02
10:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg
(Primary: On-site, Secondary: Online) |
Scaling of 3D Image of Real Object in Full-Color Full-Parallax High-Definition CGH Created Using Ray-Sampling Plane
Tada Kengo, Hirohito Nishi, Kyoji Matsushima (Kansai Univ.) |
The ray-sampling plane (RSP) method is a powerful technique for fabricating full-parallax high-definition computer-gener... [more] |
IDY2024-33 AIT2024-155 3DMT2024-44
pp.9-12 |
| OSJ-HODIC, AIT, 3DMT, IDY, IEICE-EID, IEE-OQD, SID-JC |
2024-09-02
11:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg
(Primary: On-site, Secondary: Online) |
Calculation Method for Object Field of Large Background Using Single FFT in Full-Color Full-Parallax High-Definition CGH
Takeshi Imai, Hirohito Nishi, Kyoji Matsushima (Kansai Univ.) |
[more] |
IDY2024-34 AIT2024-156 3DMT2024-45
pp.13-16 |
| OSJ-HODIC, AIT, 3DMT, IDY, IEICE-EID, IEE-OQD, SID-JC |
2024-09-02
11:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg
(Primary: On-site, Secondary: Online) |
Calculation Method for Full-Parallax High-Definition CGH Reconstructing Sparse 3D Scenes with Wide Field of View
Kaito Kitatani, Hirohito Nishi, Kyoji Matsushima (Kansai Univ.) |
[more] |
IDY2024-35 AIT2024-157 3DMT2024-46
pp.17-20 |
| OSJ-HODIC, AIT, 3DMT, IDY, IEICE-EID, IEE-OQD, SID-JC |
2024-09-02
13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Recent advances in computation and fabrication techniques in full-color full-parallax high-definition computer holography
Kyoji Matsushima, Hirohito Nishi, Chang-Joo Lee, Shunsuke Fujiki, Ryosuke Katsura (Kansai Univ.) |
This paper reports on the latest advances in fabrication and computation techniques of full-color computer-generated hol... [more] |
IDY2024-37 AIT2024-159 3DMT2024-48
pp.25-32 |
| OSJ-HODIC, AIT, 3DMT, IDY, IEICE-EID, IEE-OQD, SID-JC |
2024-09-02
15:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg
(Primary: On-site, Secondary: Online) |
Holographic Signage Using Full-Parallax High-Definition Animated CGH
Tomoki Takada, Hirohito Nishi, Kyoji Matsushima (Kansai Univ.) |
[more] |
IDY2024-41 AIT2024-163 3DMT2024-52
pp.44-47 |
| OSJ-HODIC, AIT, 3DMT, IDY, IEICE-EID, IEE-OQD, SID-JC |
2024-09-02
17:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg
(Primary: On-site, Secondary: Online) |
Enhancement of Illumination Angle by Dual Beam Contact-Copy of High-Definition CGH
Ryo Shimizu, Hirohito Nishi, Kyoji Matsushima (Kansai Univ.) |
[more] |
IDY2024-45 AIT2024-167 3DMT2024-56
pp.60-63 |
| OSJ-HODIC, AIT, 3DMT, IDY, IEICE-EID, IEE-OQD, SID-JC |
2024-09-02
17:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg
(Primary: On-site, Secondary: Online) |
Fabrication of Large-Scale Computer-Generated Volume Hologram Using Tiling Contact-Copy
Tomoya Yamamoto, Hirohito Nishi, Kyoji Matsushima (Kansai Univ.) |
Because of excellent spectral property, computer-generated volume holograms (CGVH) can reconstruct bright and sharp 3D i... [more] |
IDY2024-46 AIT2024-168 3DMT2024-57
pp.64-67 |
| 3DMT |
2024-07-26
12:00 |
Tokyo |
NHK Science & Technology Research Laboratories
(Primary: On-site, Secondary: Online) |
[Invited Demonstration]
*Extremely Large-Scale Computer-Generated Hologram
-- The ultimate full-parallax spatial 3D image free from vergence-accommodation conflict --
Kyoji Matsushima, Hirohito Nishi (Kansai Univ.) |
We exhibit extremely high-definition computer-generated holograms whose maximum number of pixels reach 360 giga pixels. ... [more] |
3DMT2024-35
pp.17-21 |
| AIT, IIEEJ, AS, CG-ARTS |
2024-03-05
14:30 |
Tokyo |
Tokyo University of Technology |
Full-Color 3D Image by Full-Parallax High-Definition Computer-Generated Hologram with Large Background Image
Takeshi Imai, Hirohito Nishi, Kyoji Matsushima (Kansai Univ.) |
[more] |
AIT2024-133
pp.360-361 |
| AIT, IIEEJ, AS, CG-ARTS |
2024-03-05
14:30 |
Tokyo |
Tokyo University of Technology |
Full-Color 3D Image by Full-Parallax High-Definition Computer-Generated Hologram Using Multi-Viewpoint Image of Real Object
Tada Kengo, Hirohito Nishi, Kyoji Matsushima (Kansai Univ.) |
[more] |
AIT2024-136
pp.370-371 |
| AIT, IIEEJ, AS, CG-ARTS |
2024-03-05
14:30 |
Tokyo |
Tokyo University of Technology |
Fabrication of High-Quality Full-Color 3D Image by Stacked Computer-Generated Volume Hologram
Tomoya Yamamoto, Shunsuke Fujiki, Hirohito Nishi, Kyoji Matsushima (Kansai Univ.) |
[more] |
AIT2024-141
pp.385-386 |
| AIT, 3DMT, OSJ-HODIC |
2023-09-08
13:35 |
Tokyo |
Nihon Univ. College of Science and Technology (Surugadai Campus) |
Print of full-parallax high-definition CGVH using Denisyuk-type wavefront printer
Yuki Takemura, Hirohito Nishi, Kyoji Matsushima (Kansai Univ.) |
A Denisyuk-type wavefront printer is developed for printing computer-generated volume holograms (CGVH) in a single step,... [more] |
AIT2023-139 3DMT2023-26
pp.1-4 |
| AIT, 3DMT, OSJ-HODIC |
2023-09-08
14:00 |
Tokyo |
Nihon Univ. College of Science and Technology (Surugadai Campus) |
High-quality full-color 3D image by stacking upsized CGVHs
Shunsuke Fujiki, Hirohito Nishi, Kyoji Matsushima (Kansai Univ.) |
[more] |
AIT2023-140 3DMT2023-27
pp.5-8 |
| AIT, 3DMT, OSJ-HODIC |
2023-09-08
14:25 |
Tokyo |
Nihon Univ. College of Science and Technology (Surugadai Campus) |
Wave-optical characteristics of wavefield calculated using ray-sampling plane
Ryosuke katsura, Hirohito Nishi, Kyoji Matsushima (Kansai Univ.) |
The ray-sampling plane (RSP) method is a powerful method for calculating object waves from multi-viewpoint images in ful... [more] |
AIT2023-141 3DMT2023-28
pp.9-12 |
| 3DMT, IDY, IST |
2011-10-21
14:45 |
Tokyo |
|
A basic research for rendering of transparent objects in polygon-based computer-generated hologram
Hirohito Nishi, Kyoji Matsushima, Sumio Nakahara (Kansai Univ.) |
A novel rendering technique is attempted for reconstructing transparent objects in polygon-based method. In this techniq... [more] |
IST2011-65 IDY2011-56 3DIT2011-86
pp.27-30 |
| AIT, IIEEJ |
2011-03-11
15:35 |
Tokyo |
Tokyo Denki Univ. |
Smooth shading of specular surfaces rendered by the polygon-based method
Hirohito Nishi, Kyoji Matsushima, Sumio Nakahara (Kansai Univ.) |
High-definition computer-generated holograms (CGH) created by the polygon-based method feature reconstruction of very fi... [more] |
AIT2011-33
pp.77-80 |
| AIT, 3DMT, OSJ-HODIC |
2010-09-10
13:50 |
Chiba |
Nihon Univ. |
Creation of a high-definition CGH reconstructing mountain scenery
Kentaro Higashi, Hirohito Nishi, Kyoji Matsushima, Sumio Nakahara (Kansai Univ.) |
High-definition CGH, created by the polygon-based method, features the reconstruction of spatial 3D images accompanied w... [more] |
AIT2010-110 3DIT2010-51
pp.9-12 |