Method and photographing device for acquiring side image for ocular proptosis degree analysis, and recording medium therefor
US12324628B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 14, 2023 |
| Grant date | Jun 10, 2025 |
| Priority date | — |
| Expiry date | Dec 13, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30041
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of obtaining user information to analyze a Clinical Activity Score (CAS) of a user is provided. The method includes providing a guidance on a photographing device to indicate a proper position of at least one eye of the user, obtaining a facial image of the user in response to satisfying predetermined conditions. The facial image comprises at least one eye of the user. The predetermined conditions includes 1) whether a position of at least one eye is on a predetermined region, 2) whether a degree of rotation of a face of the user is within a predetermined range, 3) whether a degree of the user's smile is the same or less than a first predetermined value, and 4) whether a degree of ambient brightness is the same or less than a second predetermined value. The method further includes outputting inquiries on the photographing device, and obtaining user input.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.