Paper Abstract and Keywords |
Presentation |
2022-03-10 18:30
Implementation and evaluation of an object recognition method for Digital Twin using cognitive mechanism of the Brain Kaito Kubo, Ryoga Seki, Daichi Kominiami, Hideyuki Shimonishi, Masayuki Murata (Osaka Univ.), Masaya Fujiwaka (NEC) CQ2021-125 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
It is desired to construct a digital twin that can sense objects such as people and objects in the real world and represent them in the virtual world in real time. In our previous work, we developed an object recognition method based on the Bayesian attractor model (BAM), which mimics the information processing of the human brain.
In this paper, we propose a method for extracting features for the BAM-based object recognition from video images in a format suitable for BAM processing. By using the proposed method, when the intersection over union (IoU), which is the accuracy index of bounding-box estimation, is 0.444, the object recognition accuracy of the BAM is
54.36%. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Digital Twin / Yuragi Learning / Bayesian Inference / Machine Learning / Siamese Network / Siamese RPN / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 421, CQ2021-125, pp. 136-141, March 2022. |
Paper # |
CQ2021-125 |
Date of Issue |
2022-03-02 (CQ) |
ISSN |
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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CQ2021-125 |
Conference Information |
Committee |
CQ IMQ MVE IE |
Conference Date |
2022-03-09 - 2022-03-11 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online (Zoom) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Media of five senses, Multimedia, Media experience, Picture codinge, Image media quality, Network,quality and reliability, etc |
Paper Information |
Registration To |
CQ |
Conference Code |
2022-03-CQ-IMQ-MVE-IE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Implementation and evaluation of an object recognition method for Digital Twin using cognitive mechanism of the Brain |
Sub Title (in English) |
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Keyword(1) |
Digital Twin |
Keyword(2) |
Yuragi Learning |
Keyword(3) |
Bayesian Inference |
Keyword(4) |
Machine Learning |
Keyword(5) |
Siamese Network |
Keyword(6) |
Siamese RPN |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Kaito Kubo |
1st Author's Affiliation |
Osaka University (Osaka Univ.) |
2nd Author's Name |
Ryoga Seki |
2nd Author's Affiliation |
Osaka University (Osaka Univ.) |
3rd Author's Name |
Daichi Kominiami |
3rd Author's Affiliation |
Osaka University (Osaka Univ.) |
4th Author's Name |
Hideyuki Shimonishi |
4th Author's Affiliation |
Osaka University (Osaka Univ.) |
5th Author's Name |
Masayuki Murata |
5th Author's Affiliation |
Osaka University (Osaka Univ.) |
6th Author's Name |
Masaya Fujiwaka |
6th Author's Affiliation |
NEC Corporation (NEC) |
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Speaker |
Author-1 |
Date Time |
2022-03-10 18:30:00 |
Presentation Time |
25 minutes |
Registration for |
CQ |
Paper # |
CQ2021-125 |
Volume (vol) |
vol.121 |
Number (no) |
no.421 |
Page |
pp.136-141 |
#Pages |
6 |
Date of Issue |
2022-03-02 (CQ) |
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