Image processing apparatus, estimation method, system, and medium
US10251548B2 · kind B2 · utility
1Cited by
0References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 2017 |
| Grant date | Apr 9, 2019 |
| Priority date | — |
| Expiry date | Feb 25, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30041
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The position of the fovea is estimated with high accuracy in a manner such that the thicknesses of a first region including at least a partial region of a region from the internal limiting membrane to the boundary between the external plexiform layer and the external granular layer and a second region including at least a partial region of a region from the boundary to the photoreceptor cell inner segment/outer segment junction are compared with each other, and the position of the fovea is estimated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.