Method for processing image data using a non-linear scaling model and a medical visual aid system
US11930995B2 · kind B2 · utility
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22Claims
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Key dates
| Filing date | Jul 15, 2021 |
| Grant date | Mar 19, 2024 |
| Priority date | — |
| Expiry date | Oct 11, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/10068
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for obtaining and processing image data by using a medical visual aid system including a monitor and an endoscope configured to be inserted into a body cavity and including an image capturing device and a light emitting device, the method including illuminating a field of view of the image capturing device with the light emitting device, capturing the image data using the image capturing device, providing a non-linear scaling model adapted to the body cavity, adjusting the image data by applying the non-linear scaling model such that adjusted image data is formed, and presenting the adjusted image data on the monitor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.