| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IST, ME, IEICE-IE, IEICE-BioX, IEICE-SIP, IEICE-MI [detail] |
2025-06-06
15:25 |
Ishikawa |
|
Dual-Layer Lossless Coding of Radiance HDR Images Using Quadratic Regression-Based Mantissa Estimation
Keito Kaminaga, Soma Yokota, Taizo Suzuki (Univ. of Tsukuba) |
[more] |
|
| 3DMT |
2025-03-13
14:10 |
Ibaraki |
Univ. of Tsukuba
(Primary: On-site, Secondary: Online) |
Uniform Luminance of Light Passing through a Fine-Pitch Linear Fresnel Lens Array by Superimposing Mask Patterns
Riku Shiobara, Hideki Kakeya (Univ. of Tsukuba) |
In autostereoscopic displays using a fine-pitch interleaved linear Fresnel lens array, a problem arises where a grid-lik... [more] |
3DMT2025-7
pp.25-28 |
| 3DMT |
2025-03-13
14:30 |
Ibaraki |
Univ. of Tsukuba
(Primary: On-site, Secondary: Online) |
Coarse Integral Volumetric Imaging with a Single-Layer Display Panel
Hiroto Omori, Hinata Ichii, Hideki Kakeya (Univ. of Tsukuba) |
[more] |
3DMT2025-8
pp.29-32 |
| 3DMT |
2025-03-14
11:00 |
Ibaraki |
Univ. of Tsukuba
(Primary: On-site, Secondary: Online) |
Suppression of Pseudo-Images in Coarse Integral Imaging Display Using Time-Division Multiplexing
Taiga Tsutsumi, Kakeya Hideki (Univ. of Tsukuba) |
We propose a system that implements coarse integral imaging (CII) with a time-division multiplexing to suppress pseudo-i... [more] |
3DMT2025-18
pp.69-72 |
| 3DMT |
2025-03-14
14:20 |
Ibaraki |
Univ. of Tsukuba
(Primary: On-site, Secondary: Online) |
High Refresh Rate Adaptation of Time-Division Parallax Barrier and Its Evaluation
Hayato Kusano, Hideki Kakeya (Univ. of Tsukuba) |
[more] |
3DMT2025-24
pp.93-96 |
| IST |
2024-11-08
14:20 |
Tokyo |
Morito Mem. Hall
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Event-based Computational Imaging using Modulated Illumination
Tsuyoshi Takatani (Univ. of Tsukuba) |
Event cameras are often used for ego-motion estimation, high-speed and HDR video reconstruction, and blur removal. Recen... [more] |
IST2024-57
pp.25-28 |
| 3DMT |
2024-10-30
13:50 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Fast Generation of Elemental Images Using Meshlet Culling for Coarse Integral Imaging
Hiroto Omori, Hideki Kakeya (Univ. of Tsukuba) |
Coarse Integral Imaging (CII) leads to image discontinuities due to the use of a coarse lens array. To address this issu... [more] |
3DMT2024-72
pp.55-58 |
| 3DMT |
2024-10-30
14:10 |
Tokyo |
(Primary: On-site, Secondary: Online) |
An Autostereoscopic Display with Time-Multiplexed Directional Backlight Using a Fine Interleaved Linear Fresnel Lens Array
Riku Shiobara, Hideki Kakeya (Univ. of Tsukuba) |
[more] |
3DMT2024-73
pp.59-62 |
| ME |
2024-10-21
13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Preliminary study on segmentation of epiglottises in videofluorography using 3D-Unet
Wenjun Lyu, Zhengxuan Zhao (Univ. of Tsukuba), Kojiro Mekata (Shijionawate Gakuen Univ.), Hotaka Takizawa, Hiroyuki Kudo (Univ. of Tsukuba) |
[more] |
ME2024-88
pp.1-2 |
| ME |
2024-10-22
09:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Preliminary study on extraction of adrenal glands in CT images by use of U-Net and multi-channelization
Le Dam Bach Cuc (Univ. of Tsukuba), Koshiro Nishimoto (Univ. of Miyazaki), Hotaka Takizawa, Hiroyuki Kudo (Univ. of Tsukuba) |
[more] |
ME2024-94
pp.23-25 |
| SIP |
2024-03-21
13:45 |
Ibaraki |
Center for Computational Sciences, University of Tsukuba |
A Sensing Board for Supporting Junior Skateboarders and its Evaluation
Takumi Sakunou, Tomoyuki Yamaguchi (Univ. of Tsukuba) |
[more] |
SIP2024-2
pp.2-3 |
| 3DMT |
2024-03-14
10:25 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Expanding the Viewing Zone of Coarse Integral Imaging Using a Fine Interleaved Fresnel Lens Array
Hiroto Omori, Hideki Kakeya (Univ. of Tsukuba) |
[more] |
3DMT2024-2
pp.5-8 |
| AIT, IIEEJ, AS, CG-ARTS |
2024-03-05
11:24 |
Tokyo |
Tokyo University of Technology |
Fabricating Reflectance Characteristic of Wood Surface Using A 2.5D Printer
Yoshiki Sato, Tuyoshi Takatani (Univ. of Tsukuba) |
Wood is an important material due to not only its high functionality but also its beauty. The replication of the wood ap... [more] |
AIT2024-39
pp.29-32 |
| ME |
2024-02-10
14:15 |
Online |
online |
Preliminary study on extraction of c-Fos regions from mouse brain images by use of multi-channelization, 1x1 convolution and U-net
Ziyue Wang, Hibiki Okamura, Yu Hayashi, Hotaka Takizawa (Univ. of Tsukuba) |
This report proposes a method for extracting the expression regions of c-Fos protein from brain slice images of experime... [more] |
ME2024-13
pp.44-46 |
| ME |
2023-12-15
14:30 |
Niigata |
Niigata Univ.
(Primary: On-site, Secondary: Online) |
Recognition of seats for visually impaired people by multi channelization, ResNet and WideResNet
Kazuki Akiyama, Hotaka Takizawa, Akihisa Ohya (Univ. of Tsukuba), Makoto Kobayashi (Tsukuba Univ. of Tech.), Mayumi Aoyagi (Aichi Univ. of Edu.) |
[more] |
ME2023-105
pp.47-49 |
| ME |
2023-12-15
15:30 |
Niigata |
Niigata Univ.
(Primary: On-site, Secondary: Online) |
Preliminary study on recognition of socks and towels for visually impaired people by multi channelization and CNN
Yuna Sone, Hotaka Takizawa, Akihisa Ohya (Univ. of Tsukuba), Makoto Kobayashi (Tsukuba Univ. of Tech.), Mayumi Aoyagi (Aichi Univ. of Edu.) |
In this report, we proposed an image recognition system to support visually impaired people to find socks or towels. Sev... [more] |
ME2023-107
pp.54-55 |
| 3DMT |
2023-10-03
10:00 |
Aichi |
(Primary: On-site, Secondary: Online) |
Downsizing and crosstalk reduction of high resolution autostereoscopic display with time multiplexed directional backlight
Garimagai Borjigin, Hideki Kakeya (Univ. of Tsukuba) |
The authors propose a 15.6-inch autostereoscopic display that utilizes a directional backlight with interleaved lens arr... [more] |
3DMT2023-40
pp.13-16 |
| IDY, IEICE-EID, SID-JC [detail] |
2023-08-04
15:45 |
Online |
Online |
[Invited Talk]
Coarse Integral Imaging Displays with Interleaved Fresnel Lenses
Hideki Kakeya, Garimagai Borjigin (Univ. of Tsukuba) |
[more] |
IDY2023-31
pp.26-29 |
| ME |
2023-07-21
15:45 |
Online |
Online |
Preliminary study on recognition of upward stairs by use of CNN and multi channelization for visually impaired people
Yuto Narumi, Hotaka Takizawa, Akihisa Ohya (Univ. of Tsukuba), Makoto Kobayashi (Tsukuba Univ. of Technology), Mayumi Aoyagi (Aichi Univ. of Education) |
Smartphones are used by many visually impaired people, and the users will increase in the future. In this research, we p... [more] |
ME2023-66
pp.17-18 |
| IEICE-BioX, IEICE-SIP, IEICE-IE, IST, ME [detail] |
2023-05-18
16:15 |
Mie |
Sansui Hall, Mie University
(Primary: On-site, Secondary: Online) |
An HLS Method Considering Video Complexity
Daitetsu Sato, Taizo Suzuki (Univ. of Tsukuba) |
[more] |
|