Image processing method, mobile terminal and computer readable storage medium

A mobile terminal and image processing technology, applied in the field of communication, can solve the problem of cumbersome operation of shooting field of view

Active Publication Date: 2018-09-07
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 an image processing method, a mobile terminal, and a computer-readable storage medium to solve the problem in the prior art that the operation of adjusting the shooting field of view in a single direction is relatively cumbersome

Method used

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  • Image processing method, mobile terminal and computer readable storage medium
  • Image processing method, mobile terminal and computer readable storage medium
  • Image processing method, mobile terminal and computer readable storage medium

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Experimental program
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Embodiment approach

[0060] In a second implementation manner, step 102 includes:

[0061] In the case that the operation direction of the first input is toward the center point of the target area, the first length of the operation track of the first input is acquired.

[0062] Similar to the first embodiment, the mobile terminal may also determine the operation track of the first input according to the sliding contact point of the first input on the target area, and obtain the first length of the operation track of the first input.

[0063] Based on the first length, the first preview image is reduced to generate a second intermediate image.

[0064] Optionally, based on the first length, the first preview image is reduced to generate a second intermediate image, including:

[0065] Determine the target reduction factor corresponding to the first length.

[0066] In the embodiment of the present invention, the corresponding relationship between the length and the reduction factor may be pre-sto...

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Abstract

The invention provides an image processing method, a mobile terminal and a computer readable storage medium. The method is applied to the mobile terminal, comprising: receiving a first input that a user slides on a target area when a first preview image is displayed on a shooting preview interface, the first input being used for adjusting a shooting field; and in response to the first input, displaying a second preview image in the shooting preview interface, the second preview image being: a preview image obtained after the shooting field is adjusted according to the operation direction of the first input based on the shooting field of the first preview image; wherein, the target area comprises a preset area in the shooting preview interface or a back touch area of the mobile terminal. Compared with the prior art in which post processing and correction of an image are required, the method can realize the adjustment of the shooting field in a single direction more easily.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to an image processing method, a mobile terminal, and a computer-readable storage medium. Background technique [0002] At present, the camera function of mobile terminals is more and more popular among users, and users often use the camera function to record life details. In the process of using the mobile terminal to take pictures, the user may have a need to adjust the shooting field of view. At this time, the user generally uses the zoom technology (that is, adopts a zoom lens) to adjust the shooting field of view of the image. However, the use of the zoom technology can only adjust the overall shooting field of view, but cannot individually adjust the shooting field of view in a single direction. If the user needs to adjust the shooting field of view in a single direction, the user generally needs to use image editing software to perform pos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232G06F3/0488
CPCG06F3/04883H04N23/64H04N23/62
Inventor 姚弟
Owner VIVO MOBILE COMM CO LTD
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