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Shooting method, device and mobile terminal

A shooting method and a technology of a shooting device, which are applied in the communication field, can solve problems such as poor shooting quality, achieve the effects of reducing body vibration, improving shooting quality, and reducing the number of manual operations

Active Publication Date: 2018-01-23
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a shooting method, device, and mobile terminal to solve the problem of poor shooting quality in the prior art when multiple photos with different exposure values ​​need to be taken

Method used

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  • Shooting method, device and mobile terminal
  • Shooting method, device and mobile terminal
  • Shooting method, device and mobile terminal

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Embodiment Construction

[0025] 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.

[0026] see figure 1 , figure 1 It is a flow chart of the shooting method provided by an embodiment of the present invention, such as figure 1 shown, including the following steps:

[0027] Step 101. During a single shooting process, at least a first image and a second image are generated.

[0028] In this step, during the image shooting process, by inputting a shooting instruction once, at least the first image and the second image can be generated ...

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Abstract

The present invention provides a shooting method, a device and a mobile terminal. The method comprises the steps of at least generating a first image and a second image during the single shooting process, wherein the exposure time of the first image is from a first preset moment to a second preset moment during the single shooting process, the exposure time of the second image is from the second preset moment to a third preset moment during the single shooting process, the first preset moment is earlier than the second preset moment, and the second preset moment is earlier than the third preset moment; and synthesizing at least the first image with the second image to obtain a third image. According to the invention, the number of the manual operations of a user is reduced, and the vibration of a machine body due to multiple manual operations is relieved. Therefore, the jittering phenomenon of shot images is avoided, and the shooting quality of images is improved.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method, device and mobile terminal for photographing an exposure image. Background technique [0002] At present, when taking photos in scenes with a large light ratio, it is usually used to take multiple photos with different exposure values ​​by means of exposure bracketing, so as to synthesize "high dynamic range" photos in the later stage and improve the shooting effect of the photos. However, in the process of taking multiple photos with different exposure values, it is necessary to press the shutter button multiple times, and each time the shutter button is pressed, it may cause the body of the mobile terminal to vibrate, so that the shooting picture becomes blurred due to shaking, resulting in The captured quality of the exposed image is poor. [0003] It can be seen that in the prior art, when multiple photos with different exposure values ​​need to be t...

Claims

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Application Information

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IPC IPC(8): H04N5/235
Inventor 刘尹威
Owner VIVO MOBILE COMM CO LTD
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