Image processor for producing an image on an irregular surface in a wearable device
US9881405B2 · kind B2 · utility
1Cited by
1References
26Claims
0Family size
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Key dates
| Filing date | Dec 23, 2015 |
| Grant date | Jan 30, 2018 |
| Priority date | — |
| Expiry date | Feb 28, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B2027/0178
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Solutions for producing an image on an irregular surface are described. A graphical object is identified from an image to be displayed on the irregular surface. Objects according to at least one shape function are distorted to compensate for irregularities in the irregular surface. Previously-distorted instances of objects may be added to a distortion-compensated image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.