Ophthalmological image processor
US5270924A · kind A · utility
30Cited by
4References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 27, 1991 |
| Grant date | Dec 14, 1993 |
| Priority date | — |
| Expiry date | Nov 27, 2011 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B3/12
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The fundus image processor of this invention comprises an image inputting means including a fundus camera for inputting electronic images of a subject's eye, video camera, magnetic disk apparatus and still video apparatus. Further, this apparatus also comprises a display means for displaying the fundus image input by the image inputting means. Further, the apparatus also comprises an image identification/processing means for identifying the state of the image input by the inputting means from the positions of light and dark regions on the image, and causes the results of this identification to be displayed on the display means.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.