Patent ID: 11931195
Assignee: SIEMENS HEALTHINEERS AG
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 18:
19. The non-transitory computer readable medium of claim 18, wherein training an artificial intelligence model for detecting calcified portions of a vessel in an input medical image in the second modality based on the one or more second medical images and the calcified portions of the vessel detected in the one or more first medical images comprises:
computing longitudinal projections of the one or more first medical images for a plurality of angles;
mapping the computed longitudinal projections of the one or more first medical images to a two-dimensional vessel tree;
generating one or more synthesized medical images of the vessel in the second modality based on the two-dimensional vessel tree using another artificial intelligence model; and
training the artificial intelligence model based on the one or more synthesized medical images.