Deblurring images according to a user's eyesight
US10134116B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Oct 8, 2012 |
| Grant date | Nov 20, 2018 |
| Priority date | — |
| Expiry date | Oct 8, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0261
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In one embodiment, a method includes a computing device accessing a deconvolution function for a point spread function describing at least part of a user's eyesight. The computing device applies the deconvolution function to an image to be displayed on a display to the user. The computing device then displays on the display the image as deconvolved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.