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| Paper Abstract and Keywords | ||
| Presentation | 2014-02-18 11:45 The optimum frequency band partition in correspond with coding rate based on similarity of signal distribution Haruhiko Miyazaki, Masashi Kameda (Iwate Pref. Univ.)  ITS2013-58 IE2013-123 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In order to improve the coding performance of subband image coding, the optimum frequency band partition has been proposed. This method achieves higher coding efficiency by dividing the 2-dimensional frequency domain into some subbands according to the similarity of signal distribution. This paper presents new parameter which is called the cumulative error, to evaluate the similarity of signal distribution, and the optimum frequency band partition and the optimum combination of quantizers within subbands corresponding to the coding rate are obtained using the cumulative error. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Subband Image Coding / Optimum Frequency Band Partition / Signal Distribution / Generalized Gaussian Distribution / Clustering / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 113, no. 434, IE2013-123, pp. 165-170, Feb. 2014. | |
| Paper # | IE2013-123 | |
| Date of Issue | 2014-02-10 (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 | ITS2013-58 IE2013-123 |
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| Conference Information | |
| Committee | ITS IE ITE-AIT ITE-HI ITE-ME |
| Conference Date | 2014-02-17 - 2014-02-18 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkaido Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | ITS Image Processing, etc. |
| Paper Information | |
| Registration To | IE |
| Conference Code | 2014-02-ITS-IE-AIT-HI-ME |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The optimum frequency band partition in correspond with coding rate based on similarity of signal distribution |
| Sub Title (in English) | |
| Keyword(1) | Subband Image Coding |
| Keyword(2) | Optimum Frequency Band Partition |
| Keyword(3) | Signal Distribution |
| Keyword(4) | Generalized Gaussian Distribution |
| Keyword(5) | Clustering |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Haruhiko Miyazaki |
| 1st Author's Affiliation | Iwate Prefectural University (Iwate Pref. Univ.) |
| 2nd Author's Name | Masashi Kameda |
| 2nd Author's Affiliation | Iwate Prefectural University (Iwate Pref. Univ.) |
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| Speaker | Author-1 |
| Date Time | 2014-02-18 11:45:00 |
| Presentation Time | 15 minutes |
| Registration for | IE |
| Paper # | ITS2013-58, IE2013-123 |
| Volume (vol) | vol.113 |
| Number (no) | no.433(ITS), no.434(IE) |
| Page | pp.165-170 |
| #Pages | 6 |
| Date of Issue | 2014-02-10 (ITS, IE) |
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