Method for rendering three-dimensional image, imaging method and system
US10502967B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 10, 2018 |
| Grant date | Dec 10, 2019 |
| Priority date | — |
| Expiry date | Jan 10, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/376
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The disclosure is related to a method for rendering a three-dimensional image, an imaging method and a system. The system receives three-dimensional image information regarding. A reference image with respect to the three-dimensional image can be created based on the information. According to the physical information relating to multiple optical elements of a display device, an element image corresponding to each optical element is calculated. The multiple elements images corresponding to the multiple optical elements render an integral image. The integral image is used to render the three-dimensional image through the multiple optical elements. In one embodiment, the optical element is a lens set. The integral image is inputted to a display driving unit of the display device so as to render the element image for every lens set. The display device then displays the integral image so as to from the three-dimensional image through a lens array.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.