Patent ID: 11928851
Assignee: CARL ZEISS VISION INTERNATIONAL GMBH
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 8:
9. The computer-implemented method as claimed in claim 1, wherein at least one of the following sequence of steps is carried out for calibration purposes:
a) evaluating at least one first calibration recording of a calibration object with a plurality of distinguishable markers at positions which are known relative to one another, evaluating at least one second calibration recording of the calibration object, which was illuminated with a pattern during recording, and, performing the calibration on the basis of the evaluations of the first and second calibration recording(s); or
b) evaluating at least one third calibration recording of a calibration object with a plurality of distinguishable spheres at positions which are known relative to one another, with the centers of the spheres being determined, and
performing the calibration on the basis of the evaluation(s) of the third calibration recording(s).