| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| 3DMT |
2024-03-15
14:30 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Effect of violation of linear shift-invariant system on reconstructed images in incoherent digital holography
Teruyoshi Nobukawa, Masahiro Usui, Masahide Goto, Nobuhiro Kinoshita, Kei Hagiwara, Tetsuhiko Muroi (NHK) |
Incoherent digital holography (IDH) is a technique to record holograms with a spatially incoherent light source such as ... [more] |
3DMT2024-23
pp.88-91 |
| IEICE-MRIS, MMS |
2019-12-05
16:00 |
Ehime |
Ehime University |
Experimental validation of noise reduction techniques for multi-level amplitude modulation holographic memory
Nobuhiro Kinoshita, Yutaro Katano, Teruyoshi Nobukawa, Tetsuhiko Muroi, Norihiko Ishii (NHK) |
Holographic memory is a promising technology as next-generation optical data storage because of its advantages including... [more] |
MMS2019-55
pp.25-28 |
| IEICE-MRIS, MMS |
2019-07-19
13:00 |
Tokyo |
Kogakuin Univ. |
Evaluation of image quality of reconstructed images in phase-shifting incoherent holography
Teruyoshi Nobukawa, Yutaro Katano, Tetsuhiko Muroi, Nobuhiro Kinoshita, Norihiko Ishii (NHK) |
[more] |
MMS2019-52
pp.1-4 |
| ME, IEICE-IE, IEICE-ITS, MMS, HI, AIT [detail] |
2019-02-20
13:30 |
Hokkaido |
Hokkaido Univ. |
Evaluation of Multi-level Data Demodulation Using Convolutional Neural Networks for Holographic Data Storage
Yutaro Katano, Tetsuhiko Muroi, Nobuhiro Kinoshita, Norihiko Ishii (NHK) |
Holographic data storage (HDS) is a promising next generation archival memory with large capacity, high data-transfer ra... [more] |
MMS2019-20 HI2019-20 ME2019-42 AIT2019-20
pp.205-208 |
| IEICE-MRIS, MMS |
2018-10-19
11:35 |
Osaka |
Osaka University |
Reproduction method of multi-phase-level recording in holographic memory by using a spatial phase-shifting technique
Teruyoshi Nobukawa, Yutaro Katano, Tetsuhiko Muroi, Nobuhiro Kinoshita, Norihiko Ishii (NHK) |
We have proposed a grating-assisted spatial phase-shifting technique for improving the readout time and the robustness o... [more] |
MMS2018-49
pp.35-40 |
| IEICE-ITS, IEICE-IE, MMS, HI, ME, AIT [detail] |
2018-02-16
13:15 |
Hokkaido |
Hokkaido Univ. |
Suppression of Inter-symbol Interference by Convolutional Neural Networks for Holographic Data Storage
Yutaro Katano, Tetsuhiko Muroi, Kinoshita Nobuhiro, Norihiko Ishii (NHK) |
Holographic data storage (HDS) is a promising for next generation archival media. In reproduction, reproduced data of tw... [more] |
MMS2018-25 HI2018-25 ME2018-25 AIT2018-25
pp.267-270 |
| IEICE-MRIS, MMS |
2017-10-20
11:10 |
Niigata |
Kashiwazaki energy hall, Niigata |
Fixed Pattern Noise Reduction in Holographic Memory
Nobuhiro Kinoshita, Yutaro Katano, Tetsuhiko Muroi, Norihiko Ishii (NHK) |
Holographic memory is a promising technology as the next-generation optical data storage because of its advantages inclu... [more] |
MMS2017-50
pp.53-58 |
| IEICE-MRIS, MMS, IEE-MAG |
2016-03-04
15:45 |
Aichi |
Nagoya Univ. |
[Invited Talk]
Real-time Playback of Compressed 8K Super Hi-Vision from Holographic Memory System
Nobuhiro Kinoshita, Yutaro Katano, Tetsuhiko Muroi, Nobuo Saito (NHK) |
[more] |
|
| IEICE-MRIS, MMS |
2012-12-13
14:00 |
Ehime |
Ehime Univ. |
An Equalizer using Piecewise Linear Function for Holographic Data Storage
Nobuhiro Kinoshita, Tetsuhiko Muroi, Norihiko Ishii, Koji Kamijo, Hiroshi Kikuchi (NHK) |
A holographic data storage has advantages of large capacity as well as high data-transfer-rate because it records or rep... [more] |
MMS2012-21
pp.5-8 |
| IEICE-MRIS, MMS |
2012-12-13
14:30 |
Ehime |
Ehime Univ. |
LDPC Coded 5:9 Modulation Schemes and HD Video Playback in Holographic Data Storage
Tetsuhiko Muroi, Norihiko Ishii, Nobuhiro Kinoshita, Koji Kamijo, Hiroshi Kikuchi (NHK) |
[more] |
MMS2012-22
pp.9-12 |
| IEICE-MRIS, MMS |
2011-12-16
10:30 |
Ehime |
Ehime Univ. |
Compensation of Hologram Distortion and Improvement of bER in Angle-Multiplexed Holograms
Tetsuhiko Muroi, Nobuhiro Kinoshita, Norihiko Ishii, Koji Kamijo (Japan Broadcasting Corp.), Yoshimasa Kawata (Shizuoka Univ.), Hiroshi Kikuchi (Japan Broadcasting Corp.) |
Hologram distortions occurs due to shrinkage when photopolymer material is used. We found that the wavefront of the refe... [more] |
MMS2011-19
pp.63-68 |
| IEICE-MRIS, MMS |
2011-12-16
11:00 |
Ehime |
Ehime Univ. |
Parallel Post-processing using GPU for Reproduced Data Page in Holographic Memory
Nobuhiro Kinoshita, Norihiko Ishii, Tetsuhiko Muroi, Koji Kamijo, Hiroshi Kikuchi (NHK) |
A holographic memory has advantages of large capacity as well as high data-transfer-rate because it records or reproduce... [more] |
MMS2011-20
pp.69-74 |
| MMS, IEICE-MRIS |
2010-10-15
09:30 |
Akita |
Akita Research and Development Center |
Reduction of Crosstalk in Compensating for Hologram Distortion in Angle-Multiplexed Hologram
Tetsuhiko Muroi, Nobuhiro Kinoshita, Norihiko Ishii, Koji Kamijo, Hiroshi Kikuchi, Naoki Shimidzu (NHK) |
[more] |
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