2023
DOI: 10.3390/s23177581
|View full text |Cite
|
Sign up to set email alerts
|

Road-Network-Map-Assisted Vehicle Positioning Based on Pose Graph Optimization

Shuchen Xu,
Yongrong Sun,
Kedong Zhao
et al.

Abstract: Satellite signals are easily lost in urban areas, which causes difficulty in vehicles being located with high precision. Visual odometry has been increasingly applied in navigation systems to solve this problem. However, visual odometry relies on dead-reckoning technology, where a slight positioning error can accumulate over time, resulting in a catastrophic positioning error. Thus, this paper proposes a road-network-map-assisted vehicle positioning method based on the theory of pose graph optimization. This m… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

0
0
0

Publication Types

Select...

Relationship

0
0

Authors

Journals

citations
Cited by 0 publications
references
References 49 publications
0
0
0
Order By: Relevance

No citations

Set email alert for when this publication receives citations?