Video player, a display apparatus, a video playing system and a video playing method
US10225514B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 14, 2015 |
| Grant date | Mar 5, 2019 |
| Priority date | — |
| Expiry date | Jan 29, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/76
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A video player is provided, comprising: a video playing unit, configured to convert an image inputted to the video playing unit into a driving signal for driving a display panel; and an image preprocessing unit, configured to receive the inputted image from a display source, to preprocess the inputted image into n preprocessed images, and to output the n preprocessed images to the video playing unit, wherein the video playing unit is further configured to convert the n preprocessed images into n sets of first driving signals, and to output the n sets of first driving signals via the n output terminals of the video playing unit for displaying, wherein the n preprocessed images correspond to the n output terminals of the video playing unit with each other in a preset manner. Furthermore, a display apparatus and a video playing system and a video playing method are also provided. The video player can display high resolution images at a low cost.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.