Display system and method for adjusting visible range
US9501141B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 16, 2014 |
| Grant date | Nov 22, 2016 |
| Priority date | — |
| Expiry date | Aug 1, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/398
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display device includes an image processing device and a 3D (three-dimensional) display device. The image processing device captures and processes images of a plurality of objects to obtain positions of the plurality of objects. When a distance between at least two of the plurality of objects is smaller than a predetermined distance, the image processing device sets the at least two objects as a first group and sets an object of the plurality of objects that is closest to the first group as a first object, according to the positions of the plurality of objects. The 3D display device adjusts a visible range according to positions of the first group and the first object. A method for adjusting a visible range is also disclosed herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.