By moving a commercial 2D LiDAR, 3D maps of the environment can be built, based on the
data of a 2D LiDAR and its movements. Compared to a commercial 3D LiDAR, a moving 2D …

Object detection performed by Autonomous Vehicles (AV) s is a crucial operation that comes
ahead of various autonomous driving tasks, such as object tracking, trajectories estimation …

Modular construction can lead to additional cost overruns and delays when a defect is found
on the construction site and is not easily repairable. Researchers have developed various …

Walking independently is essential to maintaining our quality of life but safe locomotion
depends on perceiving hazards in the everyday environment. To address this problem, there …

Sampling is an essential part of raw point cloud data processing, such as in the popular
PointNet++ scheme. Farthest Point Sampling (FPS), which iteratively samples the farthest …

One of the primary tasks undertaken by autonomous vehicles (AVs) is object detection,
which comes ahead of object tracking, trajectory estimation, and collision avoidance …

Dimension quality inspections for rebar spacing and length of prefabricated bridge
components are critical for subsequent efficient assembly on-site. Currently, the traditional …

Abstract Light Detection and Ranging (LiDAR) data has proved to be useful in recent years
since it gives information, such as item height and attributes, and statistics over large …

LIDAR data has proved useful in recent years since it gives information such as item height
and attributes, statistics over large regions, and it all becomes available by capturing the …

Three-dimensional virtual environments can be configured as test environments of
autonomous things, and remote sensing by 3D point clouds collected by light detection and …