TL-4DRCF: A two-level 4D radar-camera fusion method for object detection in adverse weather
In autonomous driving systems, cameras and light detection and ranging (LiDAR) are two
common sensors for object detection. However, both sensors can be severely affected by …
common sensors for object detection. However, both sensors can be severely affected by …
[PDF][PDF] 3D ToF LiDAR for Mobile Robotics in Harsh Environments: A Review
Over the past decade, the use of 3D Time-of-Flight (ToF) LiDARs in mobile robotics has
grown rapidly. Based on our accumulation of relevant research, this paper systematically …
grown rapidly. Based on our accumulation of relevant research, this paper systematically …
A new strong convective precipitation forecasting method based on attention mechanism and spatio-temporal reasoning
Z Zhao, Z Wang, G Zhao, J Zhao - Scientific Reports, 2024 - nature.com
Radar observation variables reflect the precipitation amount of strong convective
precipitation processes, which accurate forecast is an important difficulty in weather …
precipitation processes, which accurate forecast is an important difficulty in weather …
Neural network-based 3D point cloud detection of targets in unstructured environments
D Wang, H Yang, Z Yao, Z Chang… - Advances in …, 2024 - journals.sagepub.com
Accurate environmental sensing is an important prerequisite for autonomous driving in off-
road environments. Most targets in off-road environments do not have regular shapes …
road environments. Most targets in off-road environments do not have regular shapes …
Enhancing LiDAR reliability through utilisation of premium road marking materials
Reliable traffic lane recognition (TLR) plays a crucial role in automated vehicles (AVs),
permitting precise positioning, which is critical for appropriate trajectory planning. Light …
permitting precise positioning, which is critical for appropriate trajectory planning. Light …
TripleMixer: A 3D Point Cloud Denoising Model for Adverse Weather
LiDAR sensors are crucial for providing high-resolution 3D point cloud data in autonomous
driving systems, enabling precise environmental perception. However, real-world adverse …
driving systems, enabling precise environmental perception. However, real-world adverse …
LiDAR Echo Waveform Modelling and Validation in Rain and Fog
R Yu, X Li, L Xu - IGARSS 2024-2024 IEEE International …, 2024 - ieeexplore.ieee.org
Light Detection and Ranging (LiDAR) encounters three-dimensional imaging degradation
and noise generation in adverse weathers. To investigate its mechanism, an echo waveform …
and noise generation in adverse weathers. To investigate its mechanism, an echo waveform …
Construction and performance evaluation of an efficient local feature descriptor based on polar coordinates
F Zhou, B Zhao - Third International Conference on Electronic …, 2024 - spiedigitallibrary.org
This study combines geometric features based on Point Pair Features (PPFs) and spatial
features under polar coordinates to innovatively design a series of new local feature …
features under polar coordinates to innovatively design a series of new local feature …