Erfassungszeitentfernung von Rauschen aus mit 3D-Scanner Erfassten Punktwolken

Details

Veröffentlichungs-Nr.

EP4810987

Anmeldetag

16. März 2026

Veröffentlichung

23. September 2026

Rechtsraum

EP

Abstract

Techniques are described for generating point clouds of a site. A laser scanner of an onsite device captures scan data of the site. A GNSS receiver of the onsite device captures GNSS position data. A georeferenced point cloud including a plurality of points is generated using the scan data and the GNSS position data. The georeferenced point cloud is segmented using a trained machine learning model by assigning the plurality of points to a set of classes including a noise class and one or more non-noise classes to produce a segmented point cloud. A portion of the segmented point cloud assigned to the one or more non-noise classes is wirelessly transmitted to an offsite device that is remote from the site. The portion of the segmented point cloud is stored at the offsite device in an accumulated point cloud for subsequent processing at the offsite device.

Anmelder

Firma

Trimble Inc

Land

🇺🇸 USA