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Method and device for switching cameras of mobile terminal

A mobile terminal and camera technology, applied in image communication, components of color TVs, components of TV systems, etc., can solve problems such as blurred images and delays, and achieve the effect of clear screen images.

Inactive Publication Date: 2017-02-01
HUIZHOU TCL MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a method and device for switching cameras of a mobile terminal, so as to solve the technical problems in the prior art that the picture is blurred and delayed when taking pictures and switching cameras

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  • Method and device for switching cameras of mobile terminal

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Embodiment Construction

[0042] The present invention provides a method and device for switching cameras of a mobile terminal. In order to make the purpose, technical solution and effect of the present invention clearer and clearer, the present invention will be further described in detail below. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0043] Such as figure 1 As shown, it is a flow chart of the method for switching the camera of the mobile terminal of the present invention, including:

[0044] S1. When a camera switching operation is detected, freeze the image scanned by the first camera and switch between the first camera and the second camera;

[0045] S2. When it is detected that the second camera is switched and turned on, switch the framed image of the first camera to the image scanned by the second camera.

[0046] In this embodiment, it is necessary to detect the action of touchi...

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Abstract

The invention discloses a method and device for switching cameras of a mobile terminal. The method comprises the following steps of switching a first camera and a second camera when detecting an action of touching a camera switching position; when detecting that the first camera is switched to the second camera, freeze-framing a picture scanned by the first camera; and when detecting that the switch of the second camera is finished and the second camera is opened, switching the picture freeze-framed by the first camera to a picture scanned by the second camera. According to the method for switching the cameras of the mobile terminal, when detecting that the pictures scanned by the cameras are freeze-framed, the switch of the cameras and the switch of the pictures are carried out synchronously, therefore, when the cameras are switched, screen pictures are clear and a delay freeze-frame state does not occur.

Description

technical field [0001] The present invention relates to the technical field of photographing by a mobile terminal, in particular to a method and device for switching a camera of a mobile terminal. Background technique [0002] Camera photography technology is widely used in mobile terminals, and a general mobile phone is equipped with two cameras, a front camera for taking selfies, and a rear camera for taking pictures of other things. In the daily photo application process, it is necessary to switch between the front camera and the rear camera. At the moment of switching the front camera and the rear camera, the switched screen image is blurred or there is a delay and freeze state. In this way, smooth and clear switching images cannot be obtained during the switching process of the front camera and the rear camera. [0003] In view of this, the prior art needs to be improved and improved. Contents of the invention [0004] In view of the deficiencies in the prior art, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232
CPCH04N23/60
Inventor 黄树伟
Owner HUIZHOU TCL MOBILE COMM CO LTD