[HTML][HTML] CFNet: LiDAR-camera registration using calibration flow network

X Lv, S Wang, D Ye - Sensors, 2021 - mdpi.com
As an essential procedure of data fusion, LiDAR-camera calibration is critical for
autonomous vehicles and robot navigation. Most calibration methods require laborious …

[HTML][HTML] Indirect correspondence-based robust extrinsic calibration of LiDAR and camera

S Sim, J Sock, K Kwak - Sensors, 2016 - mdpi.com
LiDAR and cameras have been broadly utilized in computer vision and autonomous vehicle
applications. However, in order to convert data between the local coordinate systems, we …

DXQ-Net: differentiable lidar-camera extrinsic calibration using quality-aware flow

X Jing, X Ding, R Xiong, H Deng… - 2022 IEEE/RSJ …, 2022 - ieeexplore.ieee.org
Accurate LiDAR-camera extrinsic calibration is a precondition for many multi-sensor systems
in mobile robots. Most calibration methods rely on laborious manual operations and …

RGGNet: Tolerance aware LiDAR-camera online calibration with geometric deep learning and generative model

K Yuan, Z Guo, ZJ Wang - IEEE Robotics and Automation …, 2020 - ieeexplore.ieee.org
Accurate LiDAR-camera online calibration is critical for modern autonomous vehicles and
robot platforms. Dominant methods heavily rely on hand-crafted features, which are not …

Automatic targetless LiDAR–camera calibration: a survey

X Li, Y Xiao, B Wang, H Ren, Y Zhang, J Ji - Artificial Intelligence Review, 2023 - Springer
The recent trend of fusing complementary data from LiDARs and cameras for more accurate
perception has made the extrinsic calibration between the two sensors critically important …

Calibbd: Extrinsic calibration of the lidar and camera using a bidirectional neural network

AD Nguyen, M Yoo - IEEE Access, 2022 - ieeexplore.ieee.org
With the rapid growth of self-driving vehicles, automobiles demand diverse data from
multiple sensors to perceive the surrounding environment. Calibrating preprocessing …

[HTML][HTML] Online extrinsic calibration on LiDAR-camera system with LiDAR intensity attention and structural consistency loss

P An, Y Gao, L Wang, Y Chen, J Ma - Remote Sensing, 2022 - mdpi.com
Extrinsic calibration on a LiDAR-camera system is an essential task for the advanced
perception application for the intelligent vehicle. In the offline situation, a calibration object …

ATOP: An attention-to-optimization approach for automatic LiDAR-camera calibration via cross-modal object matching

Y Sun, J Li, Y Wang, X Xu, X Yang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Due to the difference of data modalities, it'sa very challenging task to find the feature
correspondences between 2D and 3D data in LiDAR-Camera calibration. In existing works …

Automatic Target-Less Camera-LiDAR Calibration From Motion and Deep Point Correspondences

K Petek, N Vödisch, J Meyer, D Cattaneo… - arXiv preprint arXiv …, 2024 - arxiv.org
Sensor setups of robotic platforms commonly include both camera and LiDAR as they
provide complementary information. However, fusing these two modalities typically requires …

PSNet: LiDAR and camera registration using parallel Subnetworks

Y Wu, M Zhu, J Liang - IEEE Access, 2022 - ieeexplore.ieee.org
The working environment of autonomous driving and robot navigation is so complex and
dynamic that a single type of sensor is insufficient for performing object detection. Thus, in …