Patent · US Active

Fundus image processing method, computer apparatus, and storage medium

US11200665B2 · kind B2 · utility

1Cited by

0References

17Claims

0Family size

Assignees

Shanghai Sixth People's Hospital · CN
Shanghai Jiao Tong University · CN

Inventors

Weiping Jia · Shanghai, CN
Bin Sheng · Nanjing, CN
Huating Li · Shanghai, CN
Ling Dai · Shanghai, CN

Key dates

Filing date	May 14, 2018
Grant date	Dec 14, 2021
Priority date	—
Expiry date	Oct 21, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG06V2201/03
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A fundus image processing method comprising: receiving a collected fundus image; identifying the fundus image via a first neural network to generate a first feature set of the fundus image; identifying the fundus image via a second neural network to generate a second feature set of the fundus image, wherein the first feature set and the second feature set indicate different lesion attributes of the fundus image; combining the first feature set and the second feature set to obtain a combined feature set of the fundus image; and inputting the combined feature set into a classifier to obtain a classification result.

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