| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| ME, AIT, MMS, IEICE-IE, IEICE-ITS, SIP [detail] |
2025-02-18
16:10 |
Hokkaido |
Hokkaido Univ. (Hokkaido) |
Experimental Discussion on the Attention Mechanism of HEVC and 3D CG Images Using Vision Transformer
Norifumi Kawabata (Computational Imaging Lab) |
(To be available after the conference date) [more] |
|
| KANSAI |
2024-12-22
10:00 |
Osaka |
Osaka Metropolitan University, I-site Namba (Osaka) |
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] |
|
| IEICE-MRIS, MMS |
2024-12-06
09:50 |
Ehime |
Ehime Univ. (CITE) (Ehime, Online)
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Electrochemical deposition technique for formation of ultrathin layers and multilayered nano-pillars of CoPt alloys for 3D magnetic memory applications
Yota Takamura, Tongshuang Huang (Science Tokyo), Md. Mahmudul Hasan, Mikiko Saito (Waseda Univ.), Shinya Kasai (NIMS), Daiki Oshima, Takeshi Kato (Nagoya Univ.), Shigeki Nakagawa (Science Tokyo) |
This report summarizes recent research on electrodeposition techniques for CoPt ultrathin films and nanowires for an app... [more] |
|
| 3DMT |
2024-10-29
11:25 |
Tokyo |
(Tokyo, Online)
(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 |
| 3DMT |
2024-10-29
13:55 |
Tokyo |
(Tokyo, Online)
(Primary: On-site, Secondary: Online) |
Development of a polarization screen with anisotropic diffusive reflection for AR 3D display
Sei Sato, Kengo Fujii, Tomohiro Yendo (Nagaoka Univ. Tech.) |
A 3D display overlaying content in real-world space easily attracts multiple viewers and is expected to be used in enter... [more] |
3DMT2024-65
pp.29-32 |
| 3DMT |
2024-10-30
10:00 |
Tokyo |
(Tokyo, Online)
(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 |
| ME |
2024-10-21
14:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
Realtime Multi-shooting Support based on 3D Concentration Analysis of Multi-viewvolumes
Keito Kawamura, Shogo Tokai (Univ. of Fukui) |
It is quite possible that multiple smartphone terminals are used as shooting terminals when shooting a subject scene. In... [more] |
ME2024-90
pp.7-10 |
| ME |
2024-10-22
10:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
Study on Digital Twin of River by 3D Modeling for Flow Path Health Assessment
Phonepaserth Sisaykeo, Hiroyasu Yasuda, Kiyoshi Hayasaka, Shogo Muramatsu (Niigata Univ.) |
This study presents a novel approach to develop a river health assessment measure by leveraging a digital twin, develope... [more] |
ME2024-96
pp.30-35 |
| OSJ-HODIC, AIT, 3DMT, IDY, IEICE-EID, IEE-OQD, SID-JC |
2024-09-02
14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
[Invited Talk]
3D Display Using Light Source Array
Naoto Okaichi, Hayato Watanabe, Masanori Kano, Hisayuki Sasaki, Jun Arai (NHK) |
We propose a method to expand the viewing zone of a light source array based 3D display, which consists of two flat pane... [more] |
IDY2024-38 AIT2024-160 3DMT2024-49
pp.33-35 |
| 3DMT |
2024-07-26
12:00 |
Tokyo |
NHK Science & Technology Research Laboratories (Tokyo, Online)
(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 |
| 3DMT |
2024-07-26
13:30 |
Tokyo |
NHK Science & Technology Research Laboratories (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
[Invited Talk]
*
Hiroyuki Shinoda (Univ. of Tokyo) |
In this project, we called VR images that interact with tactile sensations "materialized graphics" and conducted researc... [more] |
3DMT2024-36
pp.22-23 |
| ME, IST, IEICE-BioX, IEICE-SIP, IEICE-MI, IEICE-IE [detail] |
2024-06-07
10:55 |
Niigata |
Nigata University (Ekinan-Campus "TOKIMATE") (Niigata) |
Reconstruction of 3D Human Body Shape from An Image Based on 3D Camera Calibration and CG-based Reverse Projection Photogrammetry
Daisuke Imoto, Masato Asano, Wataru Sakurai, Masakatsu Honma, Kenji Kurosawa (NRIPS) |
The fusion of computer vision (CV) and computer graphics (CG) is progressing in many fields. For example, in the forens... [more] |
|
| HI, IEICE-MVE, VRSJ, HI-SIG-DeMO, IPSJ-HCI, IPSJ-EC [detail] |
2024-06-07
14:30 |
Tokyo |
(Tokyo, Online)
(Primary: On-site, Secondary: Online) |
Effects of Presenting a Frame with a Different Depth on the Naked-Eye Stereoscopic Display on the User's Depth Perception
Yusuke Matsuda (SUS), Koichi Shimono (TUMSAT) |
The Off-Picture Frame Effect is a phenomenon in which the perceived depth of a photograph increases when the frame is pl... [more] |
HI2024-34
pp.22-25 |
| IIEEJ, AIT |
2024-06-05
10:10 |
Tokyo |
Tokyo Information Design Professional University (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
Utilizing 3D CG-based Reverse Projection Photogrammetry for Gait-based Verification Analysis
Daisuke Imoto, Masato Asano, Wataru Sakurai, Masakatsu Honma, Kenji Kurosawa (NRIPS) |
One-by-one gait-based biometric person verification is increasingly used in the forensic science domain, but one of the ... [more] |
AIT2024-142
pp.1-4 |
| IIEEJ, AIT |
2024-06-05
10:30 |
Tokyo |
Tokyo Information Design Professional University (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
High-resolution 3D Model Creation and LoD Representation of Artworks Using Photogrammetry
Kazuki Yoshida, Masashi Baba (HCU) |
Photogrammetry technology, which reconstructs three-dimensional shapes from multiple photographs, enables anyone to crea... [more] |
AIT2024-143
pp.5-8 |
| IST |
2024-03-27
15:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
A 3.36 µm-pitch SPAD photon-counting image sensor using clustered multi-cycle clocked recharging technique with intermediate most-significant-bit readout
Takafumi Takatsuka, Jun Ogi, Yasuji Ikeda, Kazuki Hizu, Yutaka Inaoka, Shunsuke Sakama, Iori Watanabe, Tatsuya Ishikawa, Shohei Shimada, Junki Suzuki (SSS), Hidenori Maeda, Kenji Toshima (SCK), Yusuke Nonaka, Akifumi Yamamura, Hideki Ozawa, Fumihiko Koga, Yusuke Oike (SSS) |
This paper introduces the pixel front-end (PFE) circuit pitch reduction of SPAD photon count image sensor, which was rep... [more] |
IST2024-21
pp.42-45 |
| 3DMT |
2024-03-14
11:05 |
Tokyo |
(Tokyo, Online)
(Primary: On-site, Secondary: Online) |
Design and development of AR 3D Display Viewable from 360 Degrees Using Mirror Strip
Yuto Inaba, Kengo Fujii, Tomohiro Yendo (Nagaoka Univ. Tech.) |
When using 3D display for advertising and exhibition, it is desirable that many people can view a 3D image at the same t... [more] |
3DMT2024-4
pp.13-16 |
| 3DMT |
2024-03-14
16:10 |
Tokyo |
(Tokyo, Online)
(Primary: On-site, Secondary: Online) |
Creation of 3D model from ToF camera using light reflection intensity
Shuto Ogura (Tokushima Univ.), Toshihide Kobayasi, Atsushi Suzuki, Ryousuke Nakagoshi (JVCKENWOOD Corp.), Haruki Mizusina, Kenji Yamamoto (Tokushima Univ.) |
We propose an algorithm that uses the reflection intensity of light to remove flying pixels from a 3D point cloud model ... [more] |
3DMT2024-13
pp.49-52 |
| 3DMT |
2024-03-15
11:00 |
Tokyo |
(Tokyo, Online)
(Primary: On-site, Secondary: Online) |
Evaluation of visibility when blur or color are added to virtual images depending on the gaze point on AR-based information display
Yuta Machigashira, Haruki Mizushina, Kenji Yamamoto (Tokushima Univ.) |
In this paper, we evaluate the visibility of characters in AR-based information display. In Experiment 1, we evaluated t... [more] |
3DMT2024-17
pp.65-68 |
| IDY, SID-JC |
2024-03-08
13:25 |
Online |
online (Online) |
[Invited Talk]
Improved Eye-Tracking Function by Combining Inertial Sensor Information for Integral 3D Display
Hisayuki Sasaki, Masanori Kano, Naoto Okaichi, Hayato Watanabe (NHK) |
In integral three-dimensional (3D) display, there is a trade-off relationship between viewing angle, resolution, and dep... [more] |
IDY2024-16
pp.5-8 |