| Paper Abstract and Keywords |
| Presentation |
2024-01-19 14:55
Dataset Generation System for Hand Gesture Recognition Using FMCW-MIMO Radar Katsuhisa Kashiwagi (Murata Manufacturing/Yokohama National Univ.), Koichi Ichige (Yokohama National Univ.) IT2023-72 SIP2023-105 RCS2023-247 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In this paper, we propose a dataset generation system for hand gesture recognition using Frequency Modulated Continuous Wave (FMCW)-Multi Input Multi Output (MIMO) radar to improve classification performance in a different way from conventional methods such as open dataset, other data generators using generative adversarial networks (GANs) and motion capture tools. The proposed system consists of a gesture trajectory generator, an intermediate frequency (IF) signal generator corresponding to antenna locations and a sampling timing generator without any open datasets and any motion capture data employing other sensors. After the training is performed by the generated dataset, the testing is carried out by actual data from FMCW-MIMO radar. The result shows an accuracy of 97%, and the proposed system is available for pre-training without using an actual dataset. Furthermore, in the case of using the mixture dataset for the training process, an accuracy improvement reaches 37 points compared to the result by using the actual dataset only. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
FMCW-MIMO radar / hand gesture recognition / dataset generation / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 123, no. 339, SIP2023-105, pp. 229-234, Jan. 2024. |
| Paper # |
SIP2023-105 |
| Date of Issue |
2024-01-11 (IT, SIP, RCS) |
| 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) |
| Download PDF |
IT2023-72 SIP2023-105 RCS2023-247 |
| Conference Information |
| Committee |
SIP IT RCS |
| Conference Date |
2024-01-18 - 2024-01-19 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
SIP |
| Conference Code |
2024-01-SIP-IT-RCS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Dataset Generation System for Hand Gesture Recognition Using FMCW-MIMO Radar |
| Sub Title (in English) |
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| Keyword(1) |
FMCW-MIMO radar |
| Keyword(2) |
hand gesture recognition |
| Keyword(3) |
dataset generation |
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| 1st Author's Name |
Katsuhisa Kashiwagi |
| 1st Author's Affiliation |
Murata Manufacturing/Yokohama National University (Murata Manufacturing/Yokohama National Univ.) |
| 2nd Author's Name |
Koichi Ichige |
| 2nd Author's Affiliation |
Yokohama National University (Yokohama National Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2024-01-19 14:55:00 |
| Presentation Time |
25 minutes |
| Registration for |
SIP |
| Paper # |
IT2023-72, SIP2023-105, RCS2023-247 |
| Volume (vol) |
vol.123 |
| Number (no) |
no.338(IT), no.339(SIP), no.340(RCS) |
| Page |
pp.229-234 |
| #Pages |
6 |
| Date of Issue |
2024-01-11 (IT, SIP, RCS) |