Panoramic vision system
US10171735B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 25, 2017 |
| Grant date | Jan 1, 2019 |
| Priority date | — |
| Expiry date | Aug 23, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/111
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A panoramic vision system includes a processor configured to convert received images into images in a spherical coordinate; a memory coupled to the processor and configured to store the images in the spherical coordinate; and a spherical display coupled to the processor, wherein the spherical display has a sphere center, the spherical display comprises a plurality of light-emitting-diode pixels being arranged according to the spherical coordinate, there is a same radial distance between each light-emitting-diode pixel of the plurality of light-emitting-diode pixels and the sphere center, in the plurality of light-emitting-diode pixels, there is a same azimuth spacing between adjacent two of the plurality of light-emitting-diode pixels at a zenith angle, and there is a same zenith spacing between adjacent two of the plurality of light-emitting-diode pixels at an azimuth angle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.