| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| AIT, IIEEJ, AS, CG-ARTS |
2024-03-05
14:06 |
Tokyo |
Tokyo University of Technology |
Robust Structured Light Projection for Wide-Area Indoor Projection Systems Considering Reflected Light
Mizuki Sonobe, Naoki Hashimoto (UEC) |
When employing spatial coding methods for wide-area projection in indoor spaces, the challenge lies in the reduction of ... [more] |
AIT2024-77
pp.161-164 |
| AIT, IIEEJ, AS, CG-ARTS |
2024-03-05
14:18 |
Tokyo |
Tokyo University of Technology |
A Study of Exploring Optimal Projector Placement for Wide-Area Projection Through Multi-Objective Optimization and VR Simulation
Motohide Aoki, Naoki Hashimoto (UEC) |
In this paper, we present a system designed to propose optimal projector configurations for image projection in wide-are... [more] |
AIT2024-78
pp.165-168 |
| ME |
2023-07-21
15:15 |
Online |
Online |
Volume intersection method from handheld video using AR platform
Sae Hoshino, Shogo Tokai (Univ. of Fukui) |
The widespread use of smartphones has facilitated the shooting of multiple viewpoints of various subjects, and by integr... [more] |
ME2023-65
pp.13-16 |
| ME |
2023-02-04
14:00 |
Online |
online |
A Study on Projection Mapping to Connect Room to Room
Yuki Inada, Naoki Hashimoto (UEC) |
The development of teleconferencing technology has made it possible to hold discussions even in remote areas. However, i... [more] |
ME2023-13
pp.49-52 |
| ME |
2023-02-04
14:15 |
Online |
online |
Three-Dimensional Analysis of Field of View Concentration in Multi-View Video Shooting Support and its application
Keito Kawamura, Shogo Tokai (Univ. of Fukui) |
In acquiring a dynamic 3D situation of a subject scene, a multi-view simultaneous shooting environment using mobile devi... [more] |
ME2023-14
pp.53-56 |
| ME, SIP, TOKAI |
2022-12-07
13:10 |
Aichi |
(Primary: On-site, Secondary: Online) |
AI-based Framing Technique using Predictive Models for Robotic Cameras in Live Football Broadcasts
Kota Takahashi, Toshie Misu (NHK), Hideki Mitsumine (NES), Kensuke Hisatomi (NHK) |
Live sportscasting requires concise but sophisticated video expressions including immediate camera actions in response t... [more] |
ME2022-90 SIP2022-9
pp.19-22 |
| IST |
2022-06-29
14:30 |
Online |
|
Phase-detection autofocus system for 8K three-chip imaging camera
Kodai Kikuchi, Kodai Tomioka, Toshio Yasue, Tomohiro Nakamura, Kazuya Kitamura, Takayuki Yamashita (NHK) |
We developed a phase detection autofocus (PDAF) for three-chip imaging broadcasting cameras that detects disparity betwe... [more] |
IST2022-28
pp.13-16 |
| IEICE-SIP, IEICE-BioX, IEICE-IE, IEICE-MI, IST, ME [detail] |
2022-05-20
10:20 |
Kumamoto |
Kumamoto University
(Primary: On-site, Secondary: Online) |
Improvement of Traveling Distance Estimation of a Vehicle from Images Captured by In-Vehicle or CCTV Camera Based on Perspective Projection Model
-- Using Multiple Frames Based on Geometric Constraint --
Daisuke Imoto, Masakatsu Honma, Norimitsu Akiba, Manato Hirabayashi (NRIPS), Shintaro Onozuka (Niigata Prefect. Police Hqrs.), Kimiya Akita (Hokkaido Prefect. Police Hqrs.), Kenji Kurosawa (NRIPS) |
This study focuses on the problem of traveling distance estimation of a straight-ahead vehicle from multiple images capt... [more] |
|
| BCT, IEEE-BT |
2022-03-11
11:25 |
Online |
|
Synchronous Message Transmission by Moving Image QR Code Using Visible Light for Video Transmission
Yuto Kasuya, Takumi Hayashi, Koichi Uchiyama, Mikio Maeda (Kogakuin Univ.) |
We have studied real-time underwater video transmission systems from submersibles, and proposed a new method to transmit... [more] |
BCT2022-23
pp.9-12 |
| AIT, IIEEJ, AS, CG-ARTS |
2022-03-08
15:25 |
Online |
Online |
Scalable Wide-Area Projection System
Kei Sugimoto, Naoki Hashimoto (UEC) |
The projection of images onto a wide area using multiple projectors is generally done in well-equipped facilities. In re... [more] |
AIT2022-91
pp.205-208 |
| AIT, IIEEJ, AS, CG-ARTS |
2022-03-08
15:37 |
Online |
Online |
Lyrics onto Cityscape: A MR System for Appreciating Lyrics Projected onto the Cityscape While Walking
Rin Izumi, Kenta Uchida, Tomoaki Moriya, Tokiichiro Takahashi (Tokyo Denki Univ.) |
Projection mapping to buildings synchronized with music has been widely used and has attracted a lot of attention. We pr... [more] |
AIT2022-92
pp.209-212 |
| AIT, IIEEJ, AS, CG-ARTS |
2022-03-08
16:01 |
Online |
Online |
Projection Mapping Using a LED Array-Based Volumetric Display
Shinichi Okuda, Naoki Hashimoto (UEC) |
This paper proposes a projection mapping system using a LED Array-Based Rotating Volumetric Display. We propose a real-t... [more] |
AIT2022-94
pp.219-222 |
| AIT, ME, MMS, IEICE-IE, IEICE-ITS [detail] |
2022-02-21
15:20 |
Online |
online |
Resolution in 3D super-resolution projection using single-lens spatial cross modulation method
Xinruinan Zhang, Atsushi Okamoto (Hokkaido Univ.), Hisatoshi Funakoshi (Gifu Univ.), Shuanglu Zhang, Akihisa Tomita (Hokkaido Univ.) |
Spatial cross modulation (SCMM) can regenerate optical complex amplitudes by combining a single spatial light modulator ... [more] |
MMS2022-15 ME2022-40 AIT2022-15
pp.77-80 |
| ME |
2022-02-12
11:15 |
Online |
online |
Peripheral Field Expansion of a Simple Head-Mounted Display By Using Tracking Projection
Kazuto Saito, Naoki Hashimoto (UEC) |
In recent years, research and development of Head-Mounted Displays (HMDs), which enable immersive experiences in virtual... [more] |
ME2022-9
pp.33-36 |
| ME |
2022-02-12
11:30 |
Online |
online |
Indoor wide area projection system using multiple ProCam units
Rie Haneda, Naoki Hashimoto (UEC) |
Recently, space directions using projectors has been widely used. In particular, the projection of images over a wide ar... [more] |
ME2022-10
pp.37-40 |
| AIT, IIEEJ, AS, CG-ARTS |
2021-03-08
12:00 |
Online |
Online |
A Rotation Method of A Hypercube by Intuitive Hand Gestures
Takehiro Fukuda, Akihiro Matsuura (Tokyo Denki Univ.) |
In this paper, we propose a method for rotating by intuitive hand gestures a four-dimensional hypercube visualized in th... [more] |
AIT2021-32
pp.13-16 |
| AIT, IIEEJ, AS, CG-ARTS |
2021-03-08
11:30 |
Online |
Online |
Construction of a video recording studio for three-dimensional model acquisition
Taichi Suginoshita, Toshie Misu, Hideki Mitsumine, Jun Arai (NHK) |
This paper introduces our 3D acquisition studio for model-based versatile production including 2D, 3D, AR, and VR conten... [more] |
AIT2021-36
pp.29-32 |
| IIEEJ, AIT |
2020-09-17
16:18 |
Online |
|
Evaluation of Projective Distortion Robustness of Gait Analysis based on 3D Camera Parameter Calibration
Daisuke Imoto, Kenji Kurosawa, Masakatsu Honma, Ryo Yokota, Manato Hirabayashi, Yoshinori Hawai (NRIPS) |
Silhouette-based gait analysis is a technique for identifying whether two pedestrian videos depict the same person. Howe... [more] |
AIT2020-169
pp.27-30 |
| 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 |
SIP
(2nd) |
2020-02-28
15:20 |
Tokyo |
NSSU
(Cancelled) |
[Invited Talk]
*
Tomoki Matsubara (NHK) |
In order to contribute to 8K content production、 we developed an 8K 240Hz slow motion imaging system consisting of an 8K... [more] |
|