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Technical Group on Three-Dimensional Media Technology (3DMT)  (2021)

Chair: Hideki Kakeya (Tsukuba Univ.)
Vice Chair: Yasuhiro Takaki (Tokyo Univ. of Agriculture and Technology)
Secretary: Shinichi Uehara (AGC), Hiroyasu Ujike (AIST), Tomohiro Endo (Nagaoka Univ. of Tech.), Takafumi Koike (Hosei Univ.), Shiro Suyama (Utsunomiya Univ.), Hideaki Takada (Nagasaki Univ.), Kimitaka Tsutsumi (NTT), Toshiaki Fujii (Nagoya Univ.), Tomoyuki Mishina (NHK), Kenji Yamamoto (Tokushima Univ.), Hirotsugu Yamamoto (Utsunomiya Univ.)

Search Results: Keywords 'from:2021-10-19 to:2021-10-19'

[Go to Official 3DMT Homepage] 
Search Results: Conference Papers
 Conference Papers (Available on Advance Programs)  (Sort by: Date Ascending)
 Results 1 - 17 of 17  /   
Committee Date Time Place Paper Title / Authors Abstract Paper #
3DMT 2021-10-19
09:05
Online Online Possibility of deblur processing according to optical parameters in aerial image
Hayato Kikuta (Mitsubishi Electric Corp.), Yasugi Masaki, Hirotsugu Yamamoto (Utsunomiya Univ.)
We propose blur removal of aerial image display technology that changes depending on the optical element and the structu... [more] 3DIT2021-30
pp.1-4
3DMT 2021-10-19
09:25
Online Online Interactive System with Visual Feedback for Aerial Touch Display
Naoki Takemura, Daisuke Miyazaki (Osaka City Univ.)
A method to assist the manipulation of aerial images by adding visual feedback to touch interaction on an aerial image p... [more] 3DIT2021-31
pp.5-8
3DMT 2021-10-19
09:45
Online Online Luminance Distribution of Restored Aerial Image in Aerial-Image Steganography by Use of Dual Transparent Spheres and Aerial Imaging by Retro-Reflection
Kengo Fujii (Utsunomiya Univ.), Satoshi Maekawa (Parity Innovations Co. Ltd.), Hirotsugu Yamamoto (Utsunomiya Univ.)
This paper proposes an aerial imaging steganography technique by use of aerial imaging by retro-reflection (AIRR) combin... [more] 3DIT2021-32
pp.9-12
3DMT 2021-10-19
10:05
Online Online Study on aerial 3D display using retroreflection and holographic projector
Yoshiki Moriguchi, Yoshihiro Oda, Junai Uchida, Yuuka Narishima, Kohei Suzuki, Naoki Takada (Kochi Univ)
With the spread of COVID-19, aerial displays that project real images in the air have been attracting attention. We have... [more] 3DIT2021-33
pp.13-16
3DMT 2021-10-19
10:35
Online Online Developments of High-speed pan-tilt refocus camera
Kotaro Ichikawa, Mitaro Namiki, Yasuhiro Takaki (TUAT)
Recently, the performances of cameras have been improved. However, the mechanical systems have still been used for the p... [more] 3DIT2021-34
pp.17-20
3DMT 2021-10-19
10:55
Online Online Prototype point cloud generator using RGB-D camera with coaxial optical system consisting of TOF sensor and visible light image sensor
Yuji Ohkawa, Tetsuya Hayashida, Yoshiro Takiguchi (NHK)
 [more] 3DIT2021-35
pp.21-24
3DMT 2021-10-19
11:15
Online Online Approximated super multi-view display using two viewpoints for head-mounted display
Atsuya Ogikubo, Haruki Kurihara, Yasuhiro Takaki (Tokyo Univ. of Agriculture and Tech.)
We have previously proposed approximated super multi-view head-mounted display to mitigate the vergence-accommodation co... [more] 3DIT2021-36
pp.25-28
3DMT 2021-10-19
11:35
Online Online Completion of 360-degree three-dimensional display using light field displays
Koya Yamamoto (Tokyo Univ. of Agri. & Tech.), Yoshiharu Momonoi, Yoshihiro Yokote, Atsushi Sato (Samsung R&D Inst. Japan), Yasuhiro Takaki (Tokyo Univ. of Agri. & Tech.)
We have previously proposed light field Mirage which consists of multiple tilted flat-panel light field displays (LFDs) ... [more] 3DIT2021-37
pp.29-32
3DMT 2021-10-19
13:00
Online Online Arc-3D-Image Rewriting Method with High-pixel Density in Fresnel Arc 3D Display
Haruto Taguchi, Haruki Mizushina, Kenji Yamamoto (Tokushima Univ.), Shiro Suyama (Utsunomiya Univ.)
 [more] 3DIT2021-38
pp.33-36
3DMT 2021-10-19
13:20
Online Online Memory Reduction of the Elemental Hologram Method Based on Combining Point Clouds
Ryota Koiso, Ryosuke Watanabe, Keisuke Nonaka, Tatsuya Kobayashi (KDDI Research, Inc.)
A rendering method for computer-generated hologram (CGH) using a ray-tracing method has been proposed to reconstruct ima... [more] 3DIT2021-39
pp.37-40
3DMT 2021-10-19
13:40
Online Online Waveguide using HOE with image magnification
Ryo Kato, Yasuhiro Takaki (Tokyo Univ. of Agri. and Tech.)
The waveguides with HOEs have been developed to miniaturize the optical systems used for head mounted displays and smart... [more] 3DIT2021-40
pp.41-44
3DMT 2021-10-19
14:00
Online Online Reduction of Power Consumption for Autostereoscopic Display Based on Time-Division Multiplexing Parallax Barrier
Hayato Mitomi, Hideki kakeya (Univ. of Tsukuba)
In this paper, we propose a time-division multiplexing parallax barrier system with reduced power consumption by using a... [more] 3DIT2021-41
pp.45-48
3DMT 2021-10-19
14:30
Online Online [Encouragement Talk] Effects of movements of line of sight and image distortion by short focus lens on visual discomfort caused by observing Head Mounted Display
Yuto Mori, Haruki Mizushina, Kenzi Yamamoto, Shiro Suyama (Tokushima Univ)
 [more] 3DIT2021-42
pp.49-52
3DMT 2021-10-19
14:50
Online Online [Encouragement Talk] Reducing Instability in Depth Perception of Aerial Images Using the Hand Reaching with hand or tools
Naoki Kiyose, Haruki Mizushina, Kenji Yamamoto, Shiro suyama (Tokushima Univ.)
 [more] 3DIT2021-43
pp.53-56
3DMT 2021-10-19
15:10
Online Online [Encouragement Talk] Effect of Face Image Orientation and Combination Ratio in a Simple Pseudo Gaze Direction Display System Using Spatial Blending and Boundary Luminance Blending by Image Reconstruction in Brain of Luminance of 2D Face Images with Different Gaze Directions
Yurie Nakagawa, Shiro Suyama, Kenji Yamamoto, Haruki Mizushina (Tokushima Univ.)
Perceived gaze direction can be successfully changed by spatial blending of two faces with different gaze directions by ... [more] 3DIT2021-44
pp.57-60
3DMT 2021-10-19
16:00
Online Online Subjective evaluation of impressions of true-size display of facial expressions using light field display
Koichiro Fukano, Misato Shimizu (TUAT), Takaaki Kudo, Toshiki Yura, Yasuhiko Matsuo (IMAGICA), Yasuhiro Takaki (TUAT)
Based on experiences of our previous research, we assume that true-size 3D images of human faces displayed by the light ... [more] 3DIT2021-45
pp.61-64
3DMT 2021-10-19
16:20
Online Online Forming Dual-View Aerial Nudge Display in Front of a Mirror
Akiho Kimura, Takaho Itoigawa, Masaki Yasugi, Shiro Suyama, Hirotsugu Yamamoto (Utsunomiya Univ.)
We have proposed and realized an aerial nudge display method using aerial imaging technology (AIRR) by retro-reflection ... [more] 3DIT2021-46
pp.65-68
 Results 1 - 17 of 17  /   
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