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Method for taking pictures of a mobile terminal and mobile terminal

A mobile terminal and screen technology, applied in the field of communication, can solve the problem of cumbersome adjustment of the focal length, etc.

Active Publication Date: 2019-05-17
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Embodiments of the present invention provide a method for taking pictures of a mobile terminal and the mobile terminal, so as to solve the cumbersome problem of needing to zoom back and forth multiple times to adjust the focal length in the prior art

Method used

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  • Method for taking pictures of a mobile terminal and mobile terminal
  • Method for taking pictures of a mobile terminal and mobile terminal
  • Method for taking pictures of a mobile terminal and mobile terminal

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but 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.

[0025] An embodiment of the present invention provides a flowchart of a method for taking pictures of a mobile terminal, as shown in figure 1 As shown, the photographing method of the mobile terminal includes the following steps:

[0026] Step 101: Obtain the image area to be displayed for the photographing object selected by the user.

[0027] Wherein, when the mobile terminal enters the camera interface, the display screen displays the original pict...

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Abstract

The present invention provides a photographing method of a mobile terminal and the mobile terminal. The photographing method of the mobile terminal includes: acquiring a picture area to be displayed for a photographing object selected by a user; and determining a target focal length for taking pictures according to the size of the picture area ; Taking pictures according to the target focal length to obtain a target image. Therefore, the solution of the present invention can determine the focal length used for photographing according to the size of the picture area to be displayed for the photographed object selected by the user, so that the focal length can be adjusted to the ideal photographing picture size at one time, which solves the need for multiple photographing in the prior art. It is more cumbersome to zoom back and forth to adjust the focal length.

Description

technical field [0001] The present invention relates to the technical field of communication technology, in particular to a method for taking pictures of a mobile terminal and the mobile terminal. Background technique [0002] As the camera function of smart phones becomes more and more powerful, the camera function is used more and more frequently. In order to achieve an ideal picture in the process of taking pictures on a smart phone, it usually requires two fingers to zoom in and out on the screen to complete the focus adjustment. In general, it is necessary to repeatedly adjust the focus back and forth to achieve the ideal picture. Such repeated operation is more complicated and loaded down with trivial details. Contents of the invention [0003] Embodiments of the present invention provide a method for taking pictures of a mobile terminal and the mobile terminal, so as to solve the problem in the prior art that zooming back and forth multiple times is cumbersome to a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232
CPCH04N23/67H04N23/62
Inventor 余顺安
Owner VIVO MOBILE COMM CO LTD