Camera–LiDAR Calibration Using Iterative Random Sampling and Intersection Line-Based Quality Evaluation

JH Yoo, GB Jung, HG Jung, JK Suhr - Electronics, 2024 - mdpi.com
This paper proposes a novel camera–LiDAR calibration method that utilizes an iterative
random sampling and intersection line-based quality evaluation using a foldable plane pair …

Precise Camera–LiDAR extrinsic calibration based on a weighting strategy using analytic plane covariances

G Koo, J Kang, B Jang, N Doh - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Planarity is a practical feature for estimating the camera–LiDAR extrinsic parameters. LiDAR
directly measures the 3-D plane in the form of a point cloud, but the camera captures the 2-D …

A novel method for lidar camera calibration by plane fitting

Z Chai, Y Sun, Z Xiong - 2018 IEEE/ASME International …, 2018 - ieeexplore.ieee.org
With the development of sensor technology, many different kinds of sensors are now utilized
in various application fields. Sensors can make machines smarter and multiple-sensor …

LiDAR-camera calibration under arbitrary configurations: Observability and methods

B Fu, Y Wang, X Ding, Y Jiao, L Tang… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
LiDAR-camera calibration is a precondition for many multi-sensor systems that fuse data
from LiDAR and camera. However, the constraint from common field of view and the …

A novel calibration board and experiments for 3D LiDAR and camera calibration

H Cai, W Pang, X Chen, Y Wang, H Liang - Sensors, 2020 - mdpi.com
Aiming at the problems of feature point calibration method of 3D light detection and ranging
(LiDAR) and camera calibration that are calibration boards in various forms, incomplete …

Improved LiDAR-camera calibration using marker detection based on 3D plane extraction

JS Yoo, DH Kim, GW Kim - Journal of Electrical Engineering & …, 2018 - dbpia.co.kr
In this paper, we propose an enhanced LiDAR-camera calibration method that extracts the
marker plane from 3D point cloud information. In previous work, we estimated the straight …

Extrinsic calibration between camera and LiDAR sensors by matching multiple 3D planes

E Kim, SY Park - Sensors, 2019 - mdpi.com
This paper proposes a simple extrinsic calibration method for a multi-sensor system which
consists of six image cameras and a 16-channel 3D LiDAR sensor using a planar …

LiDAR-camera calibration using line correspondences

Z Bai, G Jiang, A Xu - Sensors, 2020 - mdpi.com
In this paper, we introduce a novel approach to estimate the extrinsic parameters between a
LiDAR and a camera. Our method is based on line correspondences between the LiDAR …

P2O-Calib: Camera-LiDAR Calibration Using Point-Pair Spatial Occlusion Relationship

S Wang, S Zhang, X Qiu - 2023 IEEE/RSJ International …, 2023 - ieeexplore.ieee.org
The accurate and robust calibration result of sensors is considered as an important building
block to the follow-up research in the autonomous driving and robotics domain. The current …

Robust online calibration of LiDAR and camera based on cross-modal graph neural network

J Zhu, X Li, Q Xu, Z Sun - IEEE Transactions on Instrumentation …, 2023 - ieeexplore.ieee.org
Accurate spatial parameters of LiDAR and camera is a prerequisite for information
consistency and robust online calibration is the foundation of long-term effective fusion in …