Paper Abstract and Keywords |
Presentation |
2009-09-24 16:10
Automatic and easy creation of learning friendly conferences videos A practical example of computer-vision applied to online-learning Timothe Faudot, Satoshi Shimada, Akira Kojima (NTT) LOIS2009-24 IE2009-65 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Nowadays, a lot of conferences, meetings, symposiums, etc. provide video reviews of the talks that have been taking place. Using a professional video editing software, the creation process of those videos can be painful and time-consuming. Using computer visions techniques like background/foreground subtraction, particle filtering and face detection for discovering interesting parts of the talk we can leverage this difficulty to a quasi null factor, meanwhile speeding up the process. While usual approaches use separate audio/video/presentation files, we propose to recover everything directly from a High Definition video stream of the talk. The produced meta-data and video allows seamless integration with Scene Knowledge, a video reviewing on-line system developed by NTT. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
E-learning / Content Creation / Video Distribution / Video Processing / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 206, IE2009-65, pp. 37-42, Sept. 2009. |
Paper # |
IE2009-65 |
Date of Issue |
2009-09-17 (LOIS, IE) |
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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LOIS2009-24 IE2009-65 |
Conference Information |
Committee |
LOIS IE ITE-ME IEE-CMN |
Conference Date |
2009-09-24 - 2009-09-25 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hiroshima Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Practical Use of Lifelog, Office Information System, Multimedia System, Multimedia Communication, IP Broadcast / Audio-Visual Transfer |
Paper Information |
Registration To |
IE |
Conference Code |
2009-09-LOIS-IE-ME-CMN |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Automatic and easy creation of learning friendly conferences videos A practical example of computer-vision applied to online-learning |
Sub Title (in English) |
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E-learning |
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Content Creation |
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Video Distribution |
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Video Processing |
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1st Author's Name |
Timothe Faudot |
1st Author's Affiliation |
NTT Cyber Solutions Laboratories. (NTT) |
2nd Author's Name |
Satoshi Shimada |
2nd Author's Affiliation |
NTT Cyber Solutions Laboratories. (NTT) |
3rd Author's Name |
Akira Kojima |
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NTT Cyber Solutions Laboratories. (NTT) |
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Speaker |
Author-1 |
Date Time |
2009-09-24 16:10:00 |
Presentation Time |
30 minutes |
Registration for |
IE |
Paper # |
LOIS2009-24, IE2009-65 |
Volume (vol) |
vol.109 |
Number (no) |
no.205(LOIS), no.206(IE) |
Page |
pp.37-42 |
#Pages |
6 |
Date of Issue |
2009-09-17 (LOIS, IE) |
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