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Screen projection control method and device, terminal equipment and storage medium

A control method and technology of terminal equipment, applied in image communication, selective content distribution, electrical components, etc., can solve problems such as information leakage, and achieve the effect of convenient use

Pending Publication Date: 2021-11-23
深圳康佳电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a screen projection control method, device, terminal equipment, and storage medium for the above-mentioned defects of the prior art, aiming at solving the problem of information leakage easily caused by the prior art during the screen projection process The problem

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  • Screen projection control method and device, terminal equipment and storage medium
  • Screen projection control method and device, terminal equipment and storage medium
  • Screen projection control method and device, terminal equipment and storage medium

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Embodiment Construction

[0038] In order to make the object, technical solution and effect of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0039] This embodiment provides a screen projection control method. During specific implementation, this embodiment first acquires a screen projection instruction, and obtains a user image according to the screen projection instruction; and then determines the user image corresponding to the user image according to the user image. screen projection authority; and then perform screen projection control according to the screen projection authority and the user image. The present invention can control the screen projection based on the user image acquired in real time. Since the user image is a...

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Abstract

The invention discloses a screen projection control method and device, terminal equipment and a storage medium, wherein the method comprises the steps: obtaining a screen projection instruction, and obtaining a user image according to the screen projection instruction; determining a screen projection permission corresponding to the user image according to the user image; and performing screen projection control according to the screen projection permission and the user image. According to the invention, screen projection can be controlled based on the user image, so that a safer and privacy screen projection mode is provided.

Description

technical field [0001] The present invention relates to the technical field of screen projection, and in particular to a screen projection control method, device, terminal equipment and storage medium. Background technique [0002] With the development of terminal devices, terminal devices (such as mobile terminals such as mobile phones and tablet computers) have become an indispensable part of people's daily life. At present, terminal devices basically have the function of mirroring screen projection, but in the existing technology, it is easy to cause information leakage during the screen projection process, ignoring user privacy protection. Displayed on the TV, and then left for some reason (such as going to the bathroom), but forgot to turn off the screen projection on the mobile phone. At this time, other people can simultaneously see the operation of the user’s mobile phone on the TV, which may easily cause information leakage. [0003] Therefore, the prior art still ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/43H04N21/4415H04N21/442
CPCH04N21/43076H04N21/4415H04N21/44218
Inventor 刘家敏王金新
Owner 深圳康佳电子科技有限公司