| 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 | 2017-03-02 14:30 A Study on Partial-Scrambling for Screen Content with Palette Coding Scheme based on HEVC Kenta Yamasaki, Masayuki Kurosaki, Hiroshi Ochi, Leonardo Lanante (KIT)  SIS2016-49 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | With the recent advances in cloud computing technologies, there is an increasing demand of the coding scheme for screen contents containing a significant portion of computer-rendered graphics. HEVC-SCC (High Efficiency Video Coding-Screen Content Coding) adopted palette coding techniques, which can improve coding efficiency since screen contents have a small number of distinct colors. Copyright protection for digital products is essential because they are easily reproduced. This paper proposes a partial-scrambling scheme for screen contents based on palette coding techniques. The proposed method changes the pixel values by applying cyclic shift operations to the indices in a palette to realize copyright protection by partial-scrambling. Experimental results show that the proposed method is able to control the intensity of scrambling by setting two parameters, the range of pixel values to which cyclic shift is applied and the number of bits to shift. |
|
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | HEVC / screen contents / partial-scrambling / palette coding / cyclic shift / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 116, no. 482, SIS2016-49, pp. 41-46, March 2017. | |
| Paper # | SIS2016-49 | |
| Date of Issue | 2017-02-23 (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) | |
| Download PDF | SIS2016-49 |
|
| Conference Information | |
| Committee | SIS |
| Conference Date | 2017-03-02 - 2017-03-03 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kanagawa Inst. Tech. Yokohama Office |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Soft Computing, etc. |
| Paper Information | |
| Registration To | SIS |
| Conference Code | 2017-03-SIS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Partial-Scrambling for Screen Content with Palette Coding Scheme based on HEVC |
| Sub Title (in English) | |
| Keyword(1) | HEVC |
| Keyword(2) | screen contents |
| Keyword(3) | partial-scrambling |
| Keyword(4) | palette coding |
| Keyword(5) | cyclic shift |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kenta Yamasaki |
| 1st Author's Affiliation | Kyushu Institute of Technology (KIT) |
| 2nd Author's Name | Masayuki Kurosaki |
| 2nd Author's Affiliation | Kyushu Institute of Technology (KIT) |
| 3rd Author's Name | Hiroshi Ochi |
| 3rd Author's Affiliation | Kyushu Institute of Technology (KIT) |
| 4th Author's Name | Leonardo Lanante |
| 4th Author's Affiliation | Kyushu Institute of Technology (KIT) |
| 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 | () |
| Speaker | Author-1 |
| Date Time | 2017-03-02 14:30:00 |
| Presentation Time | 20 minutes |
| Registration for | SIS |
| Paper # | SIS2016-49 |
| Volume (vol) | vol.116 |
| Number (no) | no.482 |
| Page | pp.41-46 |
| #Pages | 6 |
| Date of Issue | 2017-02-23 (SIS) |
[Return to Top Page]