Patent ID: 11875433
Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
Field: Medical technology (Instruments)
Classification: CPC G  A | IPC A  G

Claim 12:
13. The system of claim 9, wherein:
to generate, based on the scatter component of the one or more groups and a result of the determination, the trusted scatter component, the at least one processor is further configured to direct the system to:
determine the trusted scatter component based on one or more blank portions that are generated by removing, from the scatter component, untrusted projection data of the one or more groups that does not satisfy the first condition; and

to determine the corrected second projection data based on the trusted scatter component, the at least one processor is further configured to direct the system to:
complement the one or more blank portions based on a scatter kernel technique; and
determine the corrected second projection data based on the complemented trusted scatter component.