The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 26, 2024
Filed:
Nov. 13, 2020
Applicant:
Oregon Health & Science University, Portland, OR (US);
Assignee:
OREGON HEALTH & SCIENCE UNIVERSITY, Portland, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 3/12 (2006.01); A61B 3/10 (2006.01); G06T 5/00 (2006.01); G06T 5/50 (2006.01);
U.S. Cl.
CPC ...
A61B 3/1233 (2013.01); A61B 3/102 (2013.01); G06T 5/009 (2013.01); G06T 5/50 (2013.01); G06T 2207/10101 (2013.01); G06T 2207/20221 (2013.01); G06T 2207/30041 (2013.01); G06T 2207/30104 (2013.01);
Abstract
Disclosed herein are methods and systems for optical coherence tomography (OCT) angiography (OCTA). An interleaved scanning pattern is described herein for both raster and bidirectional scanning methods. The interleaved scanning pattern provides B-scans with different scanning intervals. OCTA images based on the B-scans may be combined to obtain a high dynamic range (HDR) OCTA image. Other embodiments may be described and claimed.