Paper Abstract and Keywords |
Presentation |
2010-12-03 10:25
Networked hw/sw complex system and virtual hardware circuit of video codec Hakaru Tamukoh, Masahiro Ariizumi, Nadav Bergstein, Masatoshi Sekine (TUAT) SIS2010-49 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we describe a design example of a networked hw/sw complex system based on the hardware object model.
In the networked hw/sw complex system, a virtual hardware circuit is downloaded via network and is realized into an FPGA.
By implementing the virtual hardware circuit as the processing unit that executes a very large scale computing, we can develop high-performance hw/sw complex system which processes both of the speed of hardware and the flexibility of software.
In this paper, we develop two types of wavelet transfer based video codec to evaluate the networked hw/sw complex system.
Experimental results show that the proposed virtual hardware video codec is 25 times faster than the software implementation.
Besides, we succeed of downloading, remotely operating and realization of the virtual hardware circuit. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
networked hw/sw complex system / object oriented design / FPGA / digital hardware / video codec / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 322, SIS2010-49, pp. 83-88, Dec. 2010. |
Paper # |
SIS2010-49 |
Date of Issue |
2010-11-25 (SIS) |
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) |
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SIS2010-49 |
Conference Information |
Committee |
SIS |
Conference Date |
2010-12-02 - 2010-12-03 |
Place (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
SIS |
Conference Code |
2010-12-SIS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Networked hw/sw complex system and virtual hardware circuit of video codec |
Sub Title (in English) |
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Keyword(1) |
networked hw/sw complex system |
Keyword(2) |
object oriented design |
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FPGA |
Keyword(4) |
digital hardware |
Keyword(5) |
video codec |
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1st Author's Name |
Hakaru Tamukoh |
1st Author's Affiliation |
Tokyo University of Agriculture and Technology (TUAT) |
2nd Author's Name |
Masahiro Ariizumi |
2nd Author's Affiliation |
Tokyo University of Agriculture and Technology (TUAT) |
3rd Author's Name |
Nadav Bergstein |
3rd Author's Affiliation |
Tokyo University of Agriculture and Technology (TUAT) |
4th Author's Name |
Masatoshi Sekine |
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Tokyo University of Agriculture and Technology (TUAT) |
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Speaker |
Author-1 |
Date Time |
2010-12-03 10:25:00 |
Presentation Time |
25 minutes |
Registration for |
SIS |
Paper # |
SIS2010-49 |
Volume (vol) |
vol.110 |
Number (no) |
no.322 |
Page |
pp.83-88 |
#Pages |
6 |
Date of Issue |
2010-11-25 (SIS) |
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