Paper Abstract and Keywords |
Presentation |
2011-03-08 14:20
Lossless Coding of Color Images Based on Markov Model Using Component Correlation Kengo Sato, Yuichi Tanaka, Madoka Hasegawa, Shigeo Kato (Utsunomiya Univ.) CQ2010-79 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this study, we propose a lossless coding of color images using correlations among color components in 3-D Markov model coding. Two methods utilizing relationships among color components are introduced. One is to refer elements of R, G and B images, another is to refer Y, Cb and Cr components. We also propose a method to change adaptively the number and the positions of the reference elements by each bit plane. Experimental results show that the entropy of proposed method is less than that of the conventional 3-D Markov model coding. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Color images / Lossless Coding / 3-D Markov model coding / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 455, CQ2010-79, pp. 69-74, March 2011. |
Paper # |
CQ2010-79 |
Date of Issue |
2011-02-28 (CQ) |
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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CQ2010-79 |
Conference Information |
Committee |
CQ MVE IE |
Conference Date |
2011-03-07 - 2011-03-08 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Yasuragi IOUJIMA |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Quality of Five Senses Media, Communication Design, Image Coding, Food Media, General Area |
Paper Information |
Registration To |
CQ |
Conference Code |
2011-03-CQ-MVE-IE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Lossless Coding of Color Images Based on Markov Model Using Component Correlation |
Sub Title (in English) |
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Keyword(1) |
Color images |
Keyword(2) |
Lossless Coding |
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3-D Markov model coding |
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1st Author's Name |
Kengo Sato |
1st Author's Affiliation |
Utsunomiya University (Utsunomiya Univ.) |
2nd Author's Name |
Yuichi Tanaka |
2nd Author's Affiliation |
Utsunomiya University (Utsunomiya Univ.) |
3rd Author's Name |
Madoka Hasegawa |
3rd Author's Affiliation |
Utsunomiya University (Utsunomiya Univ.) |
4th Author's Name |
Shigeo Kato |
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Utsunomiya University (Utsunomiya Univ.) |
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Speaker |
Author-1 |
Date Time |
2011-03-08 14:20:00 |
Presentation Time |
25 minutes |
Registration for |
CQ |
Paper # |
CQ2010-79 |
Volume (vol) |
vol.110 |
Number (no) |
no.455 |
Page |
pp.69-74 |
#Pages |
6 |
Date of Issue |
2011-02-28 (CQ) |
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