Screen projection method, screen projection apparatus, electronic device and computer readable medium
US12299342B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 27, 2022 |
| Grant date | May 13, 2025 |
| Priority date | — |
| Expiry date | Jan 27, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0484
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A screen projection method includes: generating original frame data based on original display data, and transmitting the original frame data to a target device, for the target device to display an original image generated based on the original frame data; receiving target area information transmitted by the target device, wherein the target area information is position information of a target area to be adjusted on the target device; extracting target display data from the original display data, based on the target area information; and generating target frame data based on the target display data, and transmitting the target frame data to the target device, for the target device to display a target image generated based on the target frame data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.