| Paper Abstract and Keywords |
| Presentation |
2018-04-19 13:25
The Effect of AL-FEC on QoE of H.264 Video and Audio IP Transmission with MMT Toshiro Nunome (Nagoya Inst. of Tech.) CQ2018-2 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In this report, we deal with MMT (MPEG Media Transport), which is an application-level protocol for video transmission. We assess QoE of video IP transmission with error concealment mechanisms of H.264/AVC and application-level forward error correction (AL-FEC) of MMT. In the experiment, we employ two contents, two types of the number of slices per picture frame, and two types of total bitrate of video and its FEC code. We perform the experiment under several load conditions. We then compare FEC schemes with three code rate values and no FEC scheme. From the assessment results, we show that the appropriate code rate for QoE enhancement depends on not only network conditions but also contents. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
audio and video IP transmission / MMT / AL-FEC / error concealment / subjective assessment / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 118, no. 8, CQ2018-2, pp. 7-12, April 2018. |
| Paper # |
CQ2018-2 |
| Date of Issue |
2018-04-12 (CQ) |
| ISSN |
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 |
CQ2018-2 |
| Conference Information |
| Committee |
CQ CS |
| Conference Date |
2018-04-19 - 2018-04-20 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Hiroshima Institute of Technology |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Optical/Wireless Access and Their Integration, QoS and QoE, Assessment / Measurement / Control / Optimization of Communication Quality, Network Services, etc. |
| Paper Information |
| Registration To |
CQ |
| Conference Code |
2018-04-CQ-CS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
The Effect of AL-FEC on QoE of H.264 Video and Audio IP Transmission with MMT |
| Sub Title (in English) |
|
| Keyword(1) |
audio and video IP transmission |
| Keyword(2) |
MMT |
| Keyword(3) |
AL-FEC |
| Keyword(4) |
error concealment |
| Keyword(5) |
subjective assessment |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Toshiro Nunome |
| 1st Author's Affiliation |
Nagoya Institute of Technology (Nagoya Inst. of Tech.) |
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| Speaker |
Author-1 |
| Date Time |
2018-04-19 13:25:00 |
| Presentation Time |
25 minutes |
| Registration for |
CQ |
| Paper # |
CQ2018-2 |
| Volume (vol) |
vol.118 |
| Number (no) |
no.8 |
| Page |
pp.7-12 |
| #Pages |
6 |
| Date of Issue |
2018-04-12 (CQ) |