- Patent Title: Automated quality assessment of ultra-widefield angiography images
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Application No.: US17479717Application Date: 2021-09-20
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Publication No.: US12079987B2Publication Date: 2024-09-03
- Inventor: Justis P. Ehlers , Sunil K. Srivastava
- Applicant: THE CLEVELAND CLINIC FOUNDATION
- Applicant Address: US OH Cleveland
- Assignee: THE CLEVELAND CLINIC FOUNDATION
- Current Assignee: THE CLEVELAND CLINIC FOUNDATION
- Current Assignee Address: US OH Cleveland
- Agency: Tarolli, Sundheim, Covell & Tummino LLP
- Main IPC: G06T7/00
- IPC: G06T7/00

Abstract:
Systems and methods are provided for fully automated quality assessment of ultra-widefield angiography images. A series of ultra-widefield angiography images of a retina of a patient are obtained and each of the series of ultra-widefield angiography images are provided to a neural network trained on a set of labeled images to generate a quality parameter for each of the series of ultra-widefield angiography images representing a quality of the image. Each of the set of labeled images are assigned to one of a plurality of classes representing image quality. A user interface provides an instruction to a user to obtain a new series of ultra-widefield angiography images of the retina of the patient if no image of the series of ultra-widefield angiography images has a quality parameter that meets a threshold value.
Public/Granted literature
- US20220092776A1 AUTOMATED QUALITY ASSESSMENT OF ULTRA-WIDEFIELD ANGIOGRAPHY IMAGES Public/Granted day:2022-03-24
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