Patent · US Active

Visual field simulation using optical coherence tomography and optical coherence tomographic angiography

US11432719B2 · kind B2 · utility

0Cited by

4References

28Claims

0Family size

Assignee

Oregon Health & Science University · US

Inventors

David Huang · Shanghai, CN
Ou Tan · Pasadena, US
Liang Liu · Taichung, TW

Key dates

Filing date	Mar 16, 2020
Grant date	Sep 6, 2022
Priority date	—
Expiry date	Aug 4, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG06T2211/404
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Disclosed herein are methods for simulating the results of a visual field (VF) test using an optical coherence tomography (OCT) system. The disclosed methods may utilize structural information extracted from OCT image datasets, such as thickness measurements, or may utilize functional information, such as blood perfusion measurements, extracted from OCT angiography (OCTA) image datasets. Other embodiments may be described and claimed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.