| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| AIT, IIEEJ, AS, CG-ARTS |
2024-03-05
14:52 |
Tokyo |
Tokyo University of Technology |
*
Haruka Kumada, Miu Kanematsu, Kaito Shimizu, Kouta Kikuchi, Toshitaka Amaoka (Meisei Univ.) |
This research combines sunlight and information technology to propose an information presentation method and create an a... [more] |
AIT2024-109
pp.265-268 |
| AIT, IIEEJ, AS, CG-ARTS |
2024-03-05
14:30 |
Tokyo |
Tokyo University of Technology |
Online live production support system reflecting participants' reactions
Tamaki Nishizumi, Shuhei Kodama, Tomoaki Moriya, Tokiichiro Takahashi (Tokyo Denki Univ.) |
Online live streaming, which broadcasts live events in real time, has been becoming popular. Everyone can watch it anywh... [more] |
AIT2024-140
pp.381-384 |
| IEICE-EID, IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2024-01-25
13:55 |
Kyoto |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Effect of polymerization conditions on bistability behavior of polymer-stabilized cholesteric liquid crystal devices
Eriko Fukuda (Kyushu Sangyo Univ), Mitsuhiro Akimoto (Sanyo-Onoda City Univ) |
In this study, we clarify the optimal fabrication condition for polymer-stabilized cholesteric liquid crystal light-cont... [more] |
|
| 3DMT |
2023-10-02
13:05 |
Aichi |
(Primary: On-site, Secondary: Online) |
[Tutorial Invited Lecture]
From Mathematical Modeling to Data-Driven Optimization
-- Compressive Light Field Acquisition Undergoes Paradigm Shift --
Keita Takahashi (Nagoya Univ.) |
The light field is a basic representation for 3-D visual information, and it is usually treated as a set of images taken... [more] |
3DMT2023-35
p.1 |
| IST |
2023-09-15
13:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
A 648 x 484-Pixel 4-Tap Hybrid Time-of-Flight Image Sensor with 8 and 12 Phase Demodulation for Long-Range Indoor and Outdoor Operations
Kamel Mars, Kensuke Sakai, Yugo Nakatani, Masashi Hakamata, Keita Yasutomi, De Xing Lioe, Keiichiro Kagawa (Shizuoka Univ.), Tomoyuki Akahori, Tomohiko Kosugi, Satoshi Aoyama (Toppan Inc.), Shoji Kawahito (Shizuoka Univ.) |
This paper presents a new hybrid time of flight (hToF) that combine advantages of direct time of flight (dToF) and indir... [more] |
IST2023-39
pp.17-20 |
| IIEEJ, AIT |
2023-06-04
10:00 |
Tokyo |
TOKYO CITY UNIVERSITY
(Primary: On-site, Secondary: Online) |
A Study on Accuracy Recognition of Images using Elimination of Specular Reflection Light
-- Trial of Restoration from Peripheral Pixel Information using Spatial Filtering --
Riko Abe, Yuya Dan (Matsuyama Univ.) |
As the performance of computer systems improves, image recognition technology expands its scope of application and is be... [more] |
AIT2023-135
pp.43-46 |
| IEICE-MVE, HI, VRSJ, HI-SIG-DeMO, IPSJ-HCI, IPSJ-EC [detail] |
2023-06-01
10:15 |
Tokyo |
Univ. of Tokyo
(Primary: On-site, Secondary: Online) |
Glasses-free XR sharing dialogue system with a sense of real proximity using half-mirrors
Kenta Ogo (NTT) |
Glasses-free XR side by side talking system with a sense of real proximity using half-mirrors.
In order to realize the ... [more] |
|
| IDY, SID-JC |
2023-03-17
16:00 |
Online |
online |
[Invited Talk]
Development of Phosphor film for Ultra-thin High-brightness LCDs
Takehiro Yamasuge, Yasushi Ito, Tomomitsu Hori (Dexerials) |
In recent years, mini-LEDs and local dimming have been used in direct-type backlight units (BLUs) in LCDs to realize thi... [more] |
IDY2023-22
pp.39-43 |
| AIT, IIEEJ, AS, CG-ARTS |
2023-03-06
16:16 |
Tokyo |
Tokyo Polytechnic Univ. (Nakano)
(Primary: On-site, Secondary: Online) |
Improved Method of De-Lighting with 3D Painting in Photogrammetry
Koya Suda, Motonobu Kawashima, Daichi Hayakawa (TUT) |
In recent years, the use of workflows utilizing photogrammetry has been increasing in the computer graphics industry. On... [more] |
AIT2023-78
pp.159-162 |
| AIT, IIEEJ, AS, CG-ARTS |
2022-03-08
12:40 |
Online |
Online |
Figure Illuminating: A Conception of an Art Competition with Stage Lighting
Noriki Amano (Mukogawa Women's Univ) |
We are exploring the unique usage and availability of stage lighting. In this study, we propose an art competition with ... [more] |
AIT2022-69
pp.123-126 |
| AIT, IIEEJ, AS, CG-ARTS |
2022-03-08
15:25 |
Online |
Online |
Study on Color of Ambient Light for Psychological Influence in 3D Animation
Wen Zheng, Sakai Shigekazu (Waseda Univ.) |
Lighting has been an important part in today’s 3D animation making, with different elements including light strength, li... [more] |
AIT2022-79
pp.157-160 |
| ME |
2022-02-12
15:45 |
Online |
online |
A Study of Projection Mapping in Bright Environments
Ippo Shimamura, Naoki Hashimoto (UEC) |
In recent years, image projection using a projector has been performed as one of the spatial effects at events, and is g... [more] |
ME2022-22
pp.83-86 |
| IEICE-MVE, HI, VRSJ |
2021-06-01
14:15 |
Online |
Online |
Improving the Contrast Ratio of Pixel-level Visible Light Communication Projectors Using Blinking Control of Light Sources
Yuki Kakui, Ikuo Kamei, Ken Takaki, Changyo Han, Shogo Fukushima, Takeshi Naemura (UT) |
PVLC (Pixel-level Visible Light Communication) projector, which can embed invisible information on images, displays imag... [more] |
|
| IST |
2021-03-26
12:50 |
Tokyo |
Online |
A Back Illuminated 10μm SPAD Pixel Array Comprising Full Trench Isolation and Cu-Cu Bonding with Over 14% PDE at 940nm
Kyosuke Ito, Yusuke Otake, Yoshiaki Kitano, Akira Matsumoto, Junpei Yamamoto, Takayuki Ogasahara, Hiroki Hiyama, Ryusei Naito, Kohei Takeuchi, Takanori Tada, Kosaku Takabayashi, Hajime Nakayama, Keiji Tatani, Tomoyuki Hirano, Toshifumi Wakano (SONY) |
A state of the art Back Illuminated (BI) Single Photon Avalanche Diode (SPAD) array sensor realized via a 90nm CMOS proc... [more] |
IST2021-14
pp.25-28 |
| 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 |
| 3DMT |
2020-10-20
14:50 |
Online |
Online |
3D/2D partially convertible display using geometric phase lens array for backlight control
Hayato Watanabe, Takuya Omura, Naoto Okaichi, Hisayuki Sasaki, Masahiro Kawakita (NHK), Bahram Javidi (UConn) |
We propose an display method that can convert between 3D and 2D images over the whole or a part of the display screen by... [more] |
3DIT2020-30
pp.57-60 |
| IST |
2020-03-27
15:20 |
Tokyo |
Kikaishinko kaikan
(Postponed) |
Study on ToF CMOS Image Sensor with Current Mode Background Light Suppression
Naotsugu Takeda, Makoto Ikeda (Univ. of Tokyo) |
In the three-dimensional distance measurement by the time-of-flight (ToF) method, background light often degrades the pe... [more] |
IST2020-20
pp.57-60 |
| AIT, IIEEJ, AS, CG-ARTS |
2020-03-13
13:00 |
Tokyo |
Tokyo University of Technology
(Cancelled) |
3D Light Source Direction Estimation from Single Image using A Cylindrical Object for Augmented Reality
Yusuke Mukai, Hiroki Takahashi (UEC) |
In AR technology, it is important to synthesize virtual objects in real space so that users perceive the synthesis image... [more] |
AIT2020-63
pp.53-56 |
| IDY, IEICE-EID, IEIJ-SSL, SID-JC, IEE-EDD [detail] |
2020-01-24
10:55 |
Tottori |
Tottori Univ |
[Poster Presentation]
Current injection type emission devices using conductive ternary sulfide/oxide phosphor thin films
Kazuki Tsujimori, Syunjo Koga, Tadashi Ishigki, Koutoku Ohmi (Tottori Univ.) |
In this study, the fabrication of current-injection type light-emitting devices using CuAlS_2:Mn and ZnGa_2O_4:Cr polycr... [more] |
|
| BCT, IEEE-BT |
2019-06-14
13:50 |
Osaka |
MBS Chayamachi Plaza |
Development of Lightweight Compressed 8K over IP Transmission Device Realizing High-Reliable Function
Junichiro Kawamoto, Tomofumi Koyama, Masahiro Kawaragi, Ryo Shirato, Takuya Kurakake, Kyoichi Saito (NHK) |
Technical development and standardization of transmitting video signals with low latency in IP packets are performed. In... [more] |
BCT2019-51
pp.13-16 |