3 papers
cs.CV2025
Finding Outliers in a Haystack: Anomaly Detection for Large Pointcloud Scenes
Ryan Faulkner, Luke Haub, Simon Ratcliffe +1
LiDAR scanning in outdoor scenes acquires accurate distance measurements over wide areas, producing large-scale point clouds. Application examples for this data include robotics, a…
cs.CV2024
Simultaneous Diffusion Sampling for Conditional LiDAR Generation
Ryan Faulkner, Luke Haub, Simon Ratcliffe +3
By enabling capturing of 3D point clouds that reflect the geometry of the immediate environment, LiDAR has emerged as a primary sensor for autonomous systems. If a LiDAR scan is to…
cs.CV2023
Semantic Segmentation on 3D Point Clouds with High Density Variations
Ryan Faulkner, Luke Haub, Simon Ratcliffe +2
LiDAR scanning for surveying applications acquire measurements over wide areas and long distances, which produces large-scale 3D point clouds with significant local density variati…