Paper Abstract and Keywords |
Presentation |
2022-02-22 10:30
Interpolation Method for Sparse Point Cloud at Long-range Using Virtual RGB-D with LiDAR and Camera Mai Saito, Shuncong Shen, Toshio Ito (SIT) ITS2021-41 IE2021-50 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
LiDAR plays an important role in the external recognition due to its high spatial resolution for automated driving system. However, LiDAR has a problem that the point cloud data becomes sparse at long distances. This problem makes it difficult to obtain accurate information of the target object. To solve this problem, we propose an interpolation method using sensor fusion of camera and LiDAR. RGB data is used to search for matching point cloud in adjacent frames. In the experiment, the proposed method is applied to the data of a preceding vehicle, and the improvement of the accuracy of the shape recovery rate is confirmed. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Autonomous vehicle / LiDAR / Sensor fusion / RGB-D / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 373, ITS2021-41, pp. 97-102, Feb. 2022. |
Paper # |
ITS2021-41 |
Date of Issue |
2022-02-14 (ITS, IE) |
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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ITS2021-41 IE2021-50 |
Conference Information |
Committee |
IE ITS ITE-AIT ITE-ME ITE-MMS |
Conference Date |
2022-02-21 - 2022-02-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Image Processing, etc. |
Paper Information |
Registration To |
ITS |
Conference Code |
2022-02-IE-ITS-AIT-ME-MMS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Interpolation Method for Sparse Point Cloud at Long-range Using Virtual RGB-D with LiDAR and Camera |
Sub Title (in English) |
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Autonomous vehicle |
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LiDAR |
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Sensor fusion |
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RGB-D |
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1st Author's Name |
Mai Saito |
1st Author's Affiliation |
Shibaura Institute of Technology (SIT) |
2nd Author's Name |
Shuncong Shen |
2nd Author's Affiliation |
Shibaura Institute of Technology (SIT) |
3rd Author's Name |
Toshio Ito |
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Shibaura Institute of Technology (SIT) |
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Speaker |
Author-1 |
Date Time |
2022-02-22 10:30:00 |
Presentation Time |
15 minutes |
Registration for |
ITS |
Paper # |
ITS2021-41, IE2021-50 |
Volume (vol) |
vol.121 |
Number (no) |
no.373(ITS), no.374(IE) |
Page |
pp.97-102 |
#Pages |
6 |
Date of Issue |
2022-02-14 (ITS, IE) |
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