Paper Abstract and Keywords |
Presentation |
2021-02-18 14:25
Trajectory Optimization Based on Overlapped Point Cloud Data
-- Trajectory conversion weighted upon Satellite positioning residual -- Junichi Takiguchi, Koji Kaneko (MELCO) SAT2020-31 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In order to reduce the positioning error caused by GNSS invisibility due to buildings, the corresponding road feature points are automatically recognized from two sets of overlapping point cloud data acquired at different time zones, i.e. different satellite configurations. The optimization of the MMS trajectory and corresponding Point Cloud data is applied according to tie point difference weighted on positioning residual of GNSS/IMU coupled navigation system. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
MMS / Point Cloud Data / Tie Point Matching / Automated Trajectory Optimization / HD Map / Road feature / / |
Reference Info. |
IEICE Tech. Rep., vol. 120, no. 372, SAT2020-31, pp. 13-18, Feb. 2021. |
Paper # |
SAT2020-31 |
Date of Issue |
2021-02-11 (SAT) |
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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SAT2020-31 |
Conference Information |
Committee |
SANE SAT |
Conference Date |
2021-02-18 - 2021-02-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Satellite technology, etc. |
Paper Information |
Registration To |
SAT |
Conference Code |
2021-02-SANE-SAT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Trajectory Optimization Based on Overlapped Point Cloud Data |
Sub Title (in English) |
Trajectory conversion weighted upon Satellite positioning residual |
Keyword(1) |
MMS |
Keyword(2) |
Point Cloud Data |
Keyword(3) |
Tie Point Matching |
Keyword(4) |
Automated Trajectory Optimization |
Keyword(5) |
HD Map |
Keyword(6) |
Road feature |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Junichi Takiguchi |
1st Author's Affiliation |
Mitsubishi Electric Corporation (MELCO) |
2nd Author's Name |
Koji Kaneko |
2nd Author's Affiliation |
Mitsubishi Electric Corporation (MELCO) |
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Speaker |
Author-1 |
Date Time |
2021-02-18 14:25:00 |
Presentation Time |
25 minutes |
Registration for |
SAT |
Paper # |
SAT2020-31 |
Volume (vol) |
vol.120 |
Number (no) |
no.372 |
Page |
pp.13-18 |
#Pages |
6 |
Date of Issue |
2021-02-11 (SAT) |
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