| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IIEEJ, AIT |
2022-10-30
13:40 |
Online |
on line |
Real-Time 3-Dimensional Editing of an Occluded Object in a Free-Viewpoint Video
Ryo Hirai, Tadahiro Fujimoto (Iwate Univ.) |
A method has been proposed to generate a free viewpoint video from a multi-viewpoint video captured by a camera array wi... [more] |
AIT2022-172
pp.1-4 |
| ME |
2021-07-16
14:50 |
Online |
Online |
Implementation of a scene description player that displays a combination of volumetric video and omni-directional video
Yuma Wakahara, Shuichi Aoki, Yoshiro Takiguchi (NHK) |
We have developed a scene description that combines 360° video and volumetric video to form a 3D space by describing the... [more] |
ME2021-64
pp.13-16 |
| BCT, IEEE-BT |
2019-03-15
16:25 |
Nagasaki |
Izuharachiku-Kouminkan (Tsushima City) |
Real-time Distribution of Dynamic Volumetric Data for Augmented Reality Synchronized with Broadcasting
Yuki Kawamura, Yuki Yamakami, Hiroyasu Nagata, Koichiro Imamura (NHK) |
The advanced satellite broadcasting for UHDTV was launched in Japan in December 2018. MPEG media transport (MMT) is used... [more] |
BCT2019-46
pp.41-44 |
| ME |
2019-02-09
14:30 |
Kanagawa |
Kanto Gakuin University |
Automatic Estimation of Homography Matrix using Court Characteristics
Yuichi Sato, Akira Kubota (Chuo Univ.), Keisuke Nonaka, Hiroshi Sankoh, Sei Naito (KDDI Research) |
As a next step in the development of multi-viewpoint television, a video system called a free viewpoint television has a... [more] |
ME2019-15
pp.47-50 |
| IEICE-CS, IEICE-IE, IPSJ-AVM, BCT [detail] |
2018-11-29
14:50 |
Tokushima |
Tokushima University |
Real-time Distribution for Free-Viewpoint Augmented Reality Content Synchronized with a Broadcast Program
Yuki Kawamura, Kazuhiro Otsuki (NHK) |
The advanced satellite broadcasting for 4K/8K will be launched in Japan in December 2018. MPEG media transport (MMT) wil... [more] |
BCT2018-93
pp.49-54 |
| 3DMT, IDY, IST [detail] |
2017-11-30
13:40 |
Kanagawa |
|
[Invited Talk]
VR research and applicationof CHUKYO TV
Tetsuya Kawamoto (CTV) |
CHUKYO TV. BROADCASTING has been doing various efforts applying three-dimensional video and virtual reality technology 2... [more] |
IST2017-70 IDY2017-49 3DIT2017-40
pp.3-10 |
| 3DMT, IDY, IST [detail] |
2017-11-30
14:30 |
Kanagawa |
|
Optimal Design Method for Multi-view 3D Display
Tomoya Tsujino, Goro Hamagishi, Takuya Fujishima, Hideya Takahashi (Osaka City Univ.) |
It was impossible for developers and consumers to determine exactly which multi-view display is really good because mult... [more] |
IST2017-71 IDY2017-50 3DIT2017-41
pp.11-14 |
SIP
(2nd) |
2017-02-27
15:40 |
Aichi |
Chukyo Univ. Nagoya Campus |
High Quality Free Viewpoint Sports Video Generation Using Visual Hull Techniques
Tetta Maeda, Mehrdad Panahpour Tehrani, Keita Takahashi, Toshiaki Fujii (Nagoya Univ.) |
We study generation of a 3D model of sport events on a large field with visual hull using multi-view videos that were ta... [more] |
|
| ME, JSKE |
2015-10-30
10:05 |
Aichi |
|
[Invited Talk]
International Standardization of FTV and Related 3D Topics in SIGGRAPH 2015
Masayuki Tanimoto (NISRI) |
FTV (Free-viewpoint TV) enables users to view a 3D scene by freely changing the viewpoint. FTV is the ultimate 3DTV with... [more] |
ME2015-113
pp.39-46 |
| ME |
2015-02-28
13:45 |
Kanagawa |
Kanto Gakuin Univ. |
A Method of Acquisition of Multiview Billboard Textures for Free Viewpoint Browsing
Hiroaki Murakami, Shogo Tokai (Univ. of Fukui) |
We acquire figures as textures from multiview videos, and do free view point browsing with them by a billboard method. T... [more] |
ME2015-56
pp.79-82 |
| ME |
2014-02-22
11:45 |
Kanagawa |
Kanto Gakuin Univ. |
Real-Time Target Object Editing Method using Camera Array
Takahiro Daimon, Tadahiro Fujimoto (Iwate Univ.) |
We propose a method to edit a target object in real-time in an free-viewpoint image generated by using a camera array. I... [more] |
ME2014-47
pp.65-68 |
| IST |
2013-11-15
14:00 |
Shizuoka |
Sanaru Hall, Shizuoka Univ. (Hamamatsu) |
Real-Time Super-Resolved Free-Viewpoint Image Synthesis from an Array of 25 Cameras
Ryo Nakashima (The Univ. of Tokyo), Koichi Hamada (The Univ. of Tokyo/Hitachi Ltd.), Keita Takahashi (Nagoya Univ.), Takeshi Naemura (The Univ. of Tokyo) |
This paper presents a system that performs real-time super-resolved free-viewpoint image synthesis, in which, from a giv... [more] |
IST2013-68
pp.21-24 |
| IST, ME, IEICE-BioX |
2013-06-25
11:45 |
Ishikawa |
|
High speed distance estimation for real-time free-viewpoint image synthesis
Tomiaki Saito, Hironori Yamagishi, Takayuki Hamamoto (TUS) |
We have studied methods of free-viewpoint image synthesis that can operate in real time using the multi-view image senso... [more] |
IST2013-38 ME2013-80
pp.41-44 |
| IEICE-CS, IPSJ-AVM, BCT, IEICE-IE [detail] |
2011-12-15
09:25 |
Aichi |
Nagoya Univ. |
N-View N-depth Coding for Free View Generation
Yuta Higuchi, Mehrdad Panahpour Teherani (Nagoya Univ.), Tomohiro Yendo (Nagaoka Univ. of Tech.), Toshiaki Fujii, Masayuki Tanimoto (Nagoya Univ.) |
In this paper, we discuss a multiview video and depth coding for Multiview applications such as 3DTV and Free View-point... [more] |
|
| IEICE-CS, IPSJ-AVM, BCT, IEICE-IE [detail] |
2011-12-15
16:10 |
Aichi |
Nagoya Univ. |
[Special Invited Talk]
FTV Ranked as the Top of Visual Media in the World
Masayuki Tanimoto (Nagoya Univ.) |
FTV (Free-viewpoint TV) that enables to view a 3D world by freely changing the viewpoint is the ultimate 3DTV and ranked... [more] |
|
| IST |
2011-05-27
14:00 |
Tokyo |
|
[Poster Presentation]
High accurate depth estimation with the free-viewpoint image synthesis system
Hironori Yamagishi, Keita Suzuki, Takayuki Hamamoto (TUS) |
In this paper, we propose the methods of depth estimation and free-viewpoint image synthesis using multiple cameras. The... [more] |
IST2011-30
pp.53-56 |
| 3DMT, IDY, IST |
2010-10-22
16:50 |
Tokyo |
|
Image alignment tool for parallax mapping and 2D to 3D conversion
Tetsuya Kawamoto, Eri Ueda, Kanzou Nakamura (CHUKYO TV), Toshiaki Fujii (Tokyo Tech) |
3D-TV has released for home TV, supply of 3D contents is a key to the 3D market expansion. Chukyo TV in collaboration wi... [more] |
IST2010-60 IDY2010-71 3DIT2010-74
pp.49-52 |
| ME, IST |
2010-06-22
11:00 |
Ishikawa |
Kanazawa Univ. |
Interpolation method based on structural characteristic for coarse-sampled Ray-Space
Risa Numada, Kousuke Imamura, Hideo Hashimoto (Kanazawa Univ.) |
Image-based rendering is a technique for free-viewpoint image generation from multi-view images. Ray-Space method was pr... [more] |
IST2010-31 ME2010-103
pp.9-12 |
| 3DMT, IDY |
2009-06-17
11:00 |
Kyoto |
NiCT |
Efficient Ray Information Transmission Method for 3D Free Viewpoint Video Generation
Akio Ishikawa, Sei Naito, Shigeyuki Sakazawa (KDDI Labs.) |
In this paper, a transmission data format and a corresponding free viewpoint generation method are proposed to realize f... [more] |
IDY2009-60 3DIT2009-44
pp.23-26 |
| AIT, IIEEJ |
2009-03-11
14:40 |
Tokyo |
Musashi Institute of Technology |
High-speed free viewpoint image reconstruction from 3-D multi-focus imaging sequences and its implementation by Cell-based computing
Hiroki Yonezawa (Tokyo Univ. of Science), Kazuya Kodama (NII), Takayuki Hamamoto (Tokyo Univ. of Science) |
We previously proposed the method of generating free viewpoint images without any depth estimation. The method realizes ... [more] |
AIT2009-64
pp.45-48 |