Method of determining calibration parameter for three-dimensional (3D) display device and 3D display device using the method
US10771771B2 · kind B2 · utility
1Cited by
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42Claims
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Key dates
| Filing date | May 11, 2015 |
| Grant date | Sep 8, 2020 |
| Priority date | — |
| Expiry date | Feb 16, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/398
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of determining a calibration parameter for a three-dimensional (3D) display device includes determining a calibration parameter for a 3D display device based on an image of a second pattern three-dimensionally converted from an image of a first pattern.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.