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Method and system for mirror image screen projection and electronic device

A device and mirroring technology, applied in the field of image processing, can solve problems such as single display mode

Pending Publication Date: 2019-12-03
王东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

It can be seen from this that the display mode of the current display device is relatively simple when displaying the mirror image.

Method used

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  • Method and system for mirror image screen projection and electronic device
  • Method and system for mirror image screen projection and electronic device
  • Method and system for mirror image screen projection and electronic device

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Embodiment Construction

[0040] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0041] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0042] figure 1 A method for mirroring screen projection provided by Embodiment 1 of the present invention is applied to the first device, such as figure 1 As shown, the method includes:

[0043] Step 101: Perform rotation processing on the first image data according to the first rotation angle and the first rotation direction to generate the second image data, wherein the first rotation angle is any angle, and the first rotation direction includes clockwise rotation and anticlockwise rotation;

[0044] In this ...

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Abstract

The embodiment of the invention discloses a method and a system for mirror image screen projection and an electronic device, and relates to the technical field of image processing. The method and thesystem can enable a screen projection image to be displayed in display equipment in a personalized manner. The method comprises: a first device, an intermediate device or a second device rotating first image data according to a first rotation angle and a first rotation direction to generate second image data, so that the second device displays a screen projection image according to the second image data; wherein the first rotation angle is any angle, and the first rotation direction comprises clockwise rotation and anticlockwise rotation. The method and the device are suitable for processing the mirror image projection screen image.

Description

technical field [0001] The present invention relates to image processing technology, in particular to a method, system and electronic equipment for performing mirror projection. Background technique [0002] With the widespread use of mobile terminals, especially mobile terminals represented by smart phones have become an important part of people's lives, and people are using smart phones and display devices with large screens for mirroring and projection. (Mirroring screen projection means that the mobile terminal is connected to the display device in a wired or wireless manner, so that the screen displayed on the mobile terminal is projected to the display device). [0003] However, since the screens of current display devices (such as LCD TVs and computer monitors) are generally placed horizontally, the existing mirror projection methods and devices all default to displaying the mobile terminal as a horizontal screen. When playing games or watching videos on the horizont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14G06F3/0484
CPCG06F3/1454G06F3/04845
Inventor 王东
Owner 王东