Freespace optical flow modeling for automated driving

Y Feng, R Zhang, J Du, Q Chen… - IEEE/ASME Transactions …, 2023 - ieeexplore.ieee.org
Optical flow and disparity are two informative visual features for autonomous driving
perception. They have been used for a variety of applications, such as obstacle and lane …

Visual-marker based localization for flat-variation scene

B Xue, X Yan, J Wu, J Cheng, J Jiao… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Localization, an indispensable component in robotics and automation, encounters
difficulties arising from appearance variations, resulting in inaccurate data associations …

Lce-calib: automatic lidar-frame/event camera extrinsic calibration with a globally optimal solution

J Jiao, F Chen, H Wei, J Wu… - IEEE/ASME Transactions …, 2023 - ieeexplore.ieee.org
The combination of light detection and rangings (LiDARs) and cameras enables a mobile
robot to perceive environments with multimodal data, becoming a key factor in achieving …

Robot Unknown Objects Instance Segmentation Based on Collaborative Weight Assignment RGB–Depth Fusion Strategy

H Tian, K Song, L Tong, Y Man… - IEEE/ASME Transactions …, 2023 - ieeexplore.ieee.org
Unknown objects instance-aware segmentation (UOIS) is crucial for the operation of
autonomous robots, especially in unstructured scenes with unknown objects. As the primary …

Road-Pulse from IMU to Enhance HD Map Matching for Intelligent Vehicle Localization

Z Zhou, Z Hu, Q Tao, H Xiao - IEEE Transactions on Vehicular …, 2023 - ieeexplore.ieee.org
Matching high definition (HD) map and real-time sensor data, which is crucial for map-based
intelligent vehicle localization, usually requires robust and distinct road features extracted …

Design and Experimental Validation of a Bionic Robotic Capturing System Inspired by Net-Casting Spiders

Y Yang, W Zhang, W Hu, X Xu, X Liu… - … ASME Transactions on …, 2023 - ieeexplore.ieee.org
Capturing a noncooperative flying object is a challenging task that consists of two subtasks:
precise tracking of the object and manipulation of the robotic grippers. High operation …

E3CM: Epipolar-constrained cascade correspondence matching

C Zhou, S Su, Q Chen, R Fan - Neurocomputing, 2023 - Elsevier
Accurate and robust correspondence matching is of utmost importance for various 3D
computer vision tasks. However, traditional explicit programming-based methods often …

WiCRF2: Multi-weighted LiDAR odometry and mapping with motion observability features

D Chang, S Huang, R Zhang, M Hu… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
Accurate localization is a key technology for automated mobile robot systems. Light
detection and ranging (LiDAR) is widely used in simultaneous localization and mapping …

SIM2E: Benchmarking the group equivariant capability of correspondence matching algorithms

S Su, Z Zhao, Y Fei, S Li, Q Chen, R Fan - European Conference on …, 2022 - Springer
Correspondence matching is a fundamental problem in computer vision and robotics
applications. Solving correspondence matching problems using neural networks has been …

Improving the Performance of Visual Odometry for Autonomous Navigation in Environments with Low Illumination and Uneven Terrain

PTT Nguyen, DD Nguyen, ML Deng… - International Journal of …, 2025 - Springer
This study introduces a visual odometry (VO) system designed to overcome challenges in
low-light conditions and uneven terrain, particularly for autonomous nighttime navigation …