Static multi-target-based auto-calibration of RGB cameras, 3D Radar, and 3D Lidar sensors

S Agrawal, S Bhanderi, K Doycheva… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
For environmental perception, autonomous vehicles and intelligent roadside infrastructure
systems contain multiple sensors, that is, radio detection and ranging (radar), light detection …

Automated Extrinsic Calibration of Multi-cameras and LiDAR

X Zhang, Y Xiong, Q Qu, S Zhu, S Guo… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
In intelligent driving systems, the multisensor fusion perception system comprising multiple
cameras and LiDAR has become a crucial component. It is essential to have stable extrinsic …

3D radar and camera co-calibration: A flexible and accurate method for target-based extrinsic calibration

L Cheng, A Sengupta, S Cao - 2023 IEEE Radar Conference …, 2023 - ieeexplore.ieee.org
Advances in autonomous driving are inseparable from sensor fusion. Heterogeneous
sensors are widely used for sensor fusion due to their complementary properties, with radar …

Multi-radar self-calibration method using high-definition digital maps for autonomous driving

R Izquierdo, I Parra… - 2018 21st …, 2018 - ieeexplore.ieee.org
Advanced Driving Assistance Systems rely on a very precise sensor-based environmental
perception. The quality of the perception depends on the quality of the calibration when …

Target-based calibration of 3D LiDAR and binocular camera on unmanned vehicles

Q Zhang - Journal of Intelligent & Fuzzy Systems, 2022 - content.iospress.com
Unmanned vehicles need to gather the surrounding information comprehensively.
Perception of automotive information is one of the important information. In the field of …

Calibration of camera and flash LiDAR system with a triangular pyramid target

Z Bu, C Sun, P Wang, H Dong - Applied sciences, 2021 - mdpi.com
Featured Application This work is used for calibrating intrinsic parameters of camera and
extrinsic parameters between camera and flash LiDAR. Abstract Calibration between …

Spatiotemporal Calibration of 3-D Millimetre-Wavelength Radar-Camera Pairs

E Wise, Q Cheng, J Kelly - IEEE Transactions on Robotics, 2023 - ieeexplore.ieee.org
Autonomous vehicles (AVs) fuse data from multiple sensors and sensing modalities to
impart a measure of robustness when operating in adverse conditions. Radars and cameras …

Automatic calibration of dual-LiDARs using two poles stickered with retro-reflective tape

B Xue, J Jiao, Y Zhu, L Zhen, D Han… - … on Imaging Systems …, 2019 - ieeexplore.ieee.org
Multi-LiDAR systems have been prevalently applied in modern autonomous vehicles to
render a broad view of the environments. The rapid development of 5G wireless …

Joint Calibration of a Multimodal Sensor System for Autonomous Vehicles

J Muhovič, J Perš - Sensors, 2023 - mdpi.com
Multimodal sensor systems require precise calibration if they are to be used in the field. Due
to the difficulty of obtaining the corresponding features from different modalities, the …

An overlap-free calibration method for LiDAR-camera platforms based on environmental perception

D Zhang, L Ma, Z Gong, W Tan… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Indoor environments are challenging for multisensor calibrations. Traditional calibration
methods use the target structure for camera and LiDAR calibration. Those approaches not …