CPC A61B 6/4458 (2013.01) [A61B 6/4441 (2013.01); G06T 7/0012 (2013.01); G16H 50/20 (2018.01); A61B 6/405 (2013.01); G06T 2207/20081 (2013.01)] | 16 Claims |
1. A computer-implemented method for generating training data for training an algorithm for estimating positioning variances in an imaging apparatus of an x-ray imaging system, the computer-implemented method comprising:
predetermining target positioning data for the imaging apparatus;
calculating faulty positioning data as a function of the target positioning data, wherein the faulty positioning data deviates from the target positioning data by at least one predetermined positioning variance;
simulating an imaging method, wherein two or more simulated x-ray recordings are generated, wherein a positioning of the imaging apparatus is simulated in accordance with the faulty positioning data; and
generating and storing an annotated training data record that comprises the two or more simulated x-ray recordings and at least one positioning variance as an annotation of the two or more simulated x-ray recordings.
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