- Patent Title: Fully automatic position and alignment determination method for a terrestrial laser scanner and method for ascertaining the suitability of a position for a deployment for surveying
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Application No.: US16876041Application Date: 2020-05-16
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Publication No.: US11604065B2Publication Date: 2023-03-14
- Inventor: Bernhard Metzler , Jochen Scheja
- Applicant: HEXAGON TECHNOLOGY CENTER GMBH
- Applicant Address: CH Heerbrugg
- Assignee: HEXAGON TECHNOLOGY CENTER GMBH
- Current Assignee: HEXAGON TECHNOLOGY CENTER GMBH
- Current Assignee Address: CH Heerbrugg
- Agency: Maschoff Brennan
- Priority: EP19175241 20190517,EP19185324 20190709
- Main IPC: G01C11/08
- IPC: G01C11/08 ; G06T7/521 ; H04N5/232 ; G06K9/62 ; G06T7/80 ; H04N13/271 ; G01C11/28 ; G06T7/70

Abstract:
One aspect of the invention relates to a fully automatic method for calculating the current, geo-referenced position and alignment of a terrestrial scan-surveying device in situ on the basis of a current panoramic image recorded by the surveying device and at least one stored, geo-referenced 3D scan panoramic image.
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