Paper Abstract and Keywords |
Presentation |
2016-03-04 15:45
[Invited Talk]
Real-time Playback of Compressed 8K Super Hi-Vision from Holographic Memory System Nobuhiro Kinoshita, Yutaro Katano, Tetsuhiko Muroi, Nobuo Saito (NHK) MR2015-36 Link to ES Tech. Rep. Archives: MR2015-36 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Holographic memory is expected to be put to practical use as the next generation optical memory which has high data-transfer-rate and high density. We have been studying on the holographic memory aiming for video archival media in broadcasting stations. We have proposed the technologies to increase the data-transfer-rate and density, and also evaluated the feasibility of the holographic memory system by actual recording and readout of video data. We recently demonstrated real-time playback of 8K Super Hi-Vision video data compressed by HEVC/H.265. In this report, we describe the optical system of our holographic memory and the signal processing system required for the real-time playback. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Hologram / Data page / FIR filter / GPU / FPGA / HEVC/H.265 / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, March 2016. |
Paper # |
|
Date of Issue |
2016-02-26 (MR) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
MR2015-36 Link to ES Tech. Rep. Archives: MR2015-36 |
Conference Information |
Committee |
MRIS ITE-MMS IEE-MAG |
Conference Date |
2016-03-04 - 2016-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nagoya Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Optical recording, etc. |
Paper Information |
Registration To |
MRIS |
Conference Code |
2016-03-MR-MMS-MAG |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Real-time Playback of Compressed 8K Super Hi-Vision from Holographic Memory System |
Sub Title (in English) |
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Keyword(1) |
Hologram |
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Data page |
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FIR filter |
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GPU |
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FPGA |
Keyword(6) |
HEVC/H.265 |
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1st Author's Name |
Nobuhiro Kinoshita |
1st Author's Affiliation |
Japan Broadcasting Corporatioon (NHK) |
2nd Author's Name |
Yutaro Katano |
2nd Author's Affiliation |
Japan Broadcasting Corporatioon (NHK) |
3rd Author's Name |
Tetsuhiko Muroi |
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Japan Broadcasting Corporatioon (NHK) |
4th Author's Name |
Nobuo Saito |
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Japan Broadcasting Corporatioon (NHK) |
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Speaker |
Author-1 |
Date Time |
2016-03-04 15:45:00 |
Presentation Time |
40 minutes |
Registration for |
MRIS |
Paper # |
MR2015-36 |
Volume (vol) |
vol.115 |
Number (no) |
no.490 |
Page |
pp.51-56 |
#Pages |
6 |
Date of Issue |
2016-02-26 (MR) |