IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2016-03-02 15:40
[Poster Presentation] On Embedding and Extracting Schemes for Video Data Hiding Applied to Active Learning Materials
Toru Tachikawa, Yui Ichioka, Yuki Sada, Tetsuya Kojima (NIT, Tokyo College) EMM2015-87
Abstract (in Japanese) (See Japanese page) 
(in English) Flipped classrooms have recently attracted many attentions as one of the model cases of active learning. In flipped classrooms, students tackle group discussions and exercises based on their active preparations using textbooks as well as online audio and video learning materials. It is, however, difficult for teachers to grasp each student's progress exactly. It is shown that image data hiding schemes based on complete complementary codes (CCC) are effective from the viewpoint of accurate extraction and payload capacity. In this study, we develop the online video learning materials using video data hiding based on CCC in order to facilitate the students' active learning and help teachers assess the students' works. In this paper, we propose a video data hiding scheme using CCC and evaluate the optimal parameters for embedding through numerical experiments.
Keyword (in Japanese) (See Japanese page) 
(in English) video data hiding / complete complementary code / active learning / flipped classroom / / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 479, EMM2015-87, pp. 63-68, March 2016.
Paper # EMM2015-87 
Date of Issue 2016-02-24 (EMM) 
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 EMM2015-87

Conference Information
Committee EMM  
Conference Date 2016-03-02 - 2016-03-03 
Place (in Japanese) (See Japanese page) 
Place (in English) Yakushima Environ. and Cultural Vill. Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Image and Sound Quality, Metrics for Perception and Recognition, Human Auditory and Visual System, etc. 
Paper Information
Registration To EMM 
Conference Code 2016-03-EMM 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) On Embedding and Extracting Schemes for Video Data Hiding Applied to Active Learning Materials 
Sub Title (in English)  
Keyword(1) video data hiding  
Keyword(2) complete complementary code  
Keyword(3) active learning  
Keyword(4) flipped classroom  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Toru Tachikawa  
1st Author's Affiliation National Institute of Technology, Tokyo College (NIT, Tokyo College)
2nd Author's Name Yui Ichioka  
2nd Author's Affiliation National Institute of Technology, Tokyo College (NIT, Tokyo College)
3rd Author's Name Yuki Sada  
3rd Author's Affiliation National Institute of Technology, Tokyo College (NIT, Tokyo College)
4th Author's Name Tetsuya Kojima  
4th Author's Affiliation National Institute of Technology, Tokyo College (NIT, Tokyo College)
5th Author's Name  
5th Author's Affiliation ()
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 2016-03-02 15:40:00 
Presentation Time 60 minutes 
Registration for EMM 
Paper # EMM2015-87 
Volume (vol) vol.115 
Number (no) no.479 
Page pp.63-68 
#Pages
Date of Issue 2016-02-24 (EMM) 


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan