Paper Abstract and Keywords |
Presentation |
2012-11-07 15:30
A Binary Coding Method Based on Second Order Moment Koichiro Suzuki, Mitsuru Ambai, Ikuro Sato (Denso ITlab.) IBISML2012-62 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We propose a binary coding method using the 2nd order statics of data. We
assume the data are described by the Multivariate Gaussian distribution, and formulate
error rate. Approximating the error rate, we derivate condition to minimize the rate at bi-
nary encoding by unit-orthogonal vectors. Through an experiment using CIFAR10 dataset
and GIST image descriptor, we show that our method outperform the others using only
the 2nd order statics. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
binary code / image descriptor / Approximate image retrieval / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 279, IBISML2012-62, pp. 199-203, Nov. 2012. |
Paper # |
IBISML2012-62 |
Date of Issue |
2012-10-31 (IBISML) |
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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IBISML2012-62 |
Conference Information |
Committee |
IBISML |
Conference Date |
2012-11-07 - 2012-11-09 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Bunkyo School Building, Tokyo Campus, Tsukuba Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
the 15th Information-Based Induction Sciences Workshop |
Paper Information |
Registration To |
IBISML |
Conference Code |
2012-11-IBISML |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Binary Coding Method Based on Second Order Moment |
Sub Title (in English) |
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Keyword(1) |
binary code |
Keyword(2) |
image descriptor |
Keyword(3) |
Approximate image retrieval |
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1st Author's Name |
Koichiro Suzuki |
1st Author's Affiliation |
DENSO IT LABORATORY, INC. (Denso ITlab.) |
2nd Author's Name |
Mitsuru Ambai |
2nd Author's Affiliation |
DENSO IT LABORATORY, INC. (Denso ITlab.) |
3rd Author's Name |
Ikuro Sato |
3rd Author's Affiliation |
DENSO IT LABORATORY, INC. (Denso ITlab.) |
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Speaker |
Author-1 |
Date Time |
2012-11-07 15:30:00 |
Presentation Time |
150 minutes |
Registration for |
IBISML |
Paper # |
IBISML2012-62 |
Volume (vol) |
vol.112 |
Number (no) |
no.279 |
Page |
pp.199-203 |
#Pages |
5 |
Date of Issue |
2012-10-31 (IBISML) |
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