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| Presentation | 2019-02-20 15:00 Fast Block Partitioning Method for Future Video Coding Standard Takuma Iida, Tetshshi Wakabayashi, Yuki Fukazawa (Mie Univ.)  ITS2018-85 IE2018-106 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In recent years, high definition video technology has been greatly enhanced so that the commercial broadcasting of 8K Ultra HDTV started last this coming December. This enhancement causing explosive video data increase leads to Future Video Coding (FVC) standard. However, the FVC requires huge amount of computational complexity to select the best block partitioning from many candidates in each CUs. Therefore we had proposed two fast block partitioning methods one of which utilized the variance of motion vectors of the four CTU neighboring the target CTU and the other utilized the variance of pixel luminance values in the target CTU. We implemented the proposed method to the FVC reference software (JEM-5.0) and evaluated its effectiveness that the encoding time was reduced by 20% compared with the current method incorporating in the JEM-5.0. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | FVC / JEM / CU(Coding Unit) / CTU(Coding Tree Unit) / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 118, no. 450, IE2018-106, pp. 233-237, Feb. 2019. | |
| Paper # | IE2018-106 | |
| Date of Issue | 2019-02-12 (ITS, 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) | |
| Download PDF | ITS2018-85 IE2018-106 |
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| Conference Information | |
| Committee | ITS IE ITE-MMS ITE-HI ITE-ME ITE-AIT |
| Conference Date | 2019-02-19 - 2019-02-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkaido Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Image Processing, etc. |
| Paper Information | |
| Registration To | IE |
| Conference Code | 2019-02-ITS-IE-MMS-HI-ME-AIT |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Fast Block Partitioning Method for Future Video Coding Standard |
| Sub Title (in English) | |
| Keyword(1) | FVC |
| Keyword(2) | JEM |
| Keyword(3) | CU(Coding Unit) |
| Keyword(4) | CTU(Coding Tree Unit) |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Takuma Iida |
| 1st Author's Affiliation | Mie University (Mie Univ.) |
| 2nd Author's Name | Tetshshi Wakabayashi |
| 2nd Author's Affiliation | Mie University (Mie Univ.) |
| 3rd Author's Name | Yuki Fukazawa |
| 3rd Author's Affiliation | Mie University (Mie Univ.) |
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| Speaker | Author-1 |
| Date Time | 2019-02-20 15:00:00 |
| Presentation Time | 15 minutes |
| Registration for | IE |
| Paper # | ITS2018-85, IE2018-106 |
| Volume (vol) | vol.118 |
| Number (no) | no.449(ITS), no.450(IE) |
| Page | pp.233-237 |
| #Pages | 5 |
| Date of Issue | 2019-02-12 (ITS, IE) |
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