In this paper, we present a low-cost GPS-assisted LiDAR state estimation system for AVs. Firstly, we utilize LiDAR to obtain highly precise 3D geometry data.

Nov 9, 2019 · Abstract—Using different sensors in an autonomous vehicle. (AV) can provide multiple constraints to optimize AV loca- tion estimation.

Dec 18, 2020 · Low cost UGV platform for autonomous 2D navigation and map-building based on a single sensory input. June 2020. DOI:10.1109/CoDIT49905 ...

A vehicular pose estimation technique is presented that tightly couples multi-antenna carrier-phase differential GNSS (CDGNSS) with a low-cost MEMS inertial ...

Sep 20, 2022 · This paper proposes a low-cost LiDAR/inertial-based localization solution for autonomous systems with prior maps in urban areas.

This paper presents a fast and stable GNSS-LiDAR-inertial state estimator: GNSS, LiDAR and IMU are fused to achieve state estimation from coarse to fine.

Oct 22, 2024 · In this paper, the integrity of low cost GPS/INS systems is investigated to ensure the ability to obtain continuous high-integrity, ...

The visual-inertial navigation system (VINS) has been a practical approach for state estimation in recent years. In this paper, we propose a general ...

Jul 2, 2024 · Highlights •A GNSS-LiDAR-inertial odometry and mapping system is developed with high efficiency and stability at the same time.

Feb 15, 2024 · This paper proposes a mapping method that fuses LiDAR, IMU and GNSS information simultaneously. The proposed method mainly includes two parts: LiDAR-IMU joint ...