Patent ID: 11944778
Assignee: CANON U.S.A., INC.
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 10:
11. The method of claim 9, further comprising one or more of the following:
(i) processing or displaying the region of interest (ROI) as an annulus on a scan converted image of the object, target, or sample being a partly cleared vessel image with overlaid annulus inner and outer rings;
(ii) processing or displaying the region of interest (ROI) with a blacked out background for the image beyond an annulus;
(iii) performing subsampling in the A-lines direction to improve or optimize processing; and/or
(iv) processing the subsampling every other A-line or one A-line for every three or more A-lines.