Paper Abstract and Keywords |
Presentation |
2019-05-23 14:30
Demonstration Test of an Adaptive Video Streaming Method Using Throughput Prediction and Scalable Video Coding Koichi Nihei, Natsuki Kai, Keiichi Chono, Hiroshi Yoshida, Kozo Satoda (NEC) SeMI2019-4 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
To operate drones in non-line-of-sight (NLOS) areas, live video streaming is required for operators to monitor around the drones. Frequency bands have been assigned for video streaming from robots, e.g. drones. However, the frequency bands will not be enough if many drones are operated in the same airspace. To resolve this issue, the authors and collaborators had developed a technology that accommodates video streamings from multiple drones in a frequency channel. This paper reports a result of a demonstration test. In the test, we confirmed that three drones can stream videos in a frequency channel with maintaining the video quality of a region-of-interest (ROI) by using an adaptive video streaming method based on throughput prediction and scalable video coding. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
video streaming / adaptive streaming / drone / UAV (unmanned aerial vehicle) / demonstration test / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 53, SeMI2019-4, pp. 91-96, May 2019. |
Paper # |
SeMI2019-4 |
Date of Issue |
2019-05-16 (SeMI) |
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 |
SeMI2019-4 |
Conference Information |
Committee |
SeMI IPSJ-ITS IPSJ-MBL IPSJ-DPS |
Conference Date |
2019-05-23 - 2019-05-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Amami-shi Syakai Fukushi Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Sensing, Mobility, Mobile/Ubiquitous Computing, Sensor/Adhoc/Mobile Network, Application, etc. |
Paper Information |
Registration To |
SeMI |
Conference Code |
2019-05-SeMI-ITS-MBL-DPS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Demonstration Test of an Adaptive Video Streaming Method Using Throughput Prediction and Scalable Video Coding |
Sub Title (in English) |
|
Keyword(1) |
video streaming |
Keyword(2) |
adaptive streaming |
Keyword(3) |
drone |
Keyword(4) |
UAV (unmanned aerial vehicle) |
Keyword(5) |
demonstration test |
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Koichi Nihei |
1st Author's Affiliation |
NEC Corporation (NEC) |
2nd Author's Name |
Natsuki Kai |
2nd Author's Affiliation |
NEC Corporation (NEC) |
3rd Author's Name |
Keiichi Chono |
3rd Author's Affiliation |
NEC Corporation (NEC) |
4th Author's Name |
Hiroshi Yoshida |
4th Author's Affiliation |
NEC Corporation (NEC) |
5th Author's Name |
Kozo Satoda |
5th Author's Affiliation |
NEC Corporation (NEC) |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2019-05-23 14:30:00 |
Presentation Time |
20 minutes |
Registration for |
SeMI |
Paper # |
SeMI2019-4 |
Volume (vol) |
vol.119 |
Number (no) |
no.53 |
Page |
pp.91-96 |
#Pages |
6 |
Date of Issue |
2019-05-16 (SeMI) |
|