System and method for displaying to airborne personnel mission critical high dynamic range video on a low resolution display
US9332215B1 · kind B1 · utility
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18Claims
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Key dates
| Filing date | Jan 23, 2013 |
| Grant date | May 3, 2016 |
| Priority date | — |
| Expiry date | Aug 5, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/234363
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and system for displaying to a pilot, or other airborne personnel, high resolution video signal content on a lower resolution display, by providing a plurality of pilot selectable aspects of the high resolution video signals, which are predetermined to accentuate a particular characteristic of said high resolution video signals, where the aspects are non-linear mappings of the high resolution signals (x) to (y) on said lower resolution display, where the non-linear mapping has y determined by a constant with an exponent which includes x and a logarithmic constant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.