arxivcs.ROcs.CV2026-07-07
G-PROBE: Cross-FOV Place Recognition and Certainty-Coupled Localization for 3D Point Clouds
Global localization from 3D point clouds remains challenging under limited or asymmetric fields of view (FOV), which fail to provide the dense, symmetric coverage that place recognition methods assume. We present G-PROBE, a learning-free global localization framework that removes…