Method and device for using mobile terminal to carry out self photographing

Abstract

The invention discloses a method and device for using a mobile terminal to carry out self photographing, which are used for the mobile terminal. The method comprises the following steps of: (S1) opening a front camera in the mobile terminal; (S2) sensing the light intensity of the current environment by a light sensor of the mobile terminal; (S3) adjusting the brightness of a screen of the mobile terminal according to the light intensity of the environment; and (S4) utilizing light rays emitted from the screen of the mobile terminal as a light source in self photographing, and using the front camera to carry out self photographing. The invention has the advantages that when the user starts the front cameras of mobile equipment such as a mobile phone and a flat computer under the environment with poorer light for self photographing, the brightness of the backlight of the screen can be automatically adjusted by the light sensor, more light-source environments are provided for the human face, and simultaneously the preferred background light sources can be selected according to the willing of the user, so that the photographing effect is improved to a certain extent and the user experience is enhanced.

Description

technical field [0001] The invention relates to the field of photographing, in particular to a method and device for self-portraiting by using a mobile terminal. Background technique [0002] In the prior art, users usually take selfies through the front cameras of mobile terminals such as mobile phones and tablet computers. When using a mobile terminal such as a mobile phone or a tablet computer to take a selfie, it usually cannot achieve the same shooting effect as shooting other scenes. If the outside light is low, the picture quality of the selfie will often be poor or even completely dark. At the same time, due to the poor pixel and imaging effect of the front camera, even if a clearly identifiable photo is successfully taken, the user often needs to modify it after shooting to improve the visual effect, which increases the burden on the user. A way to improve your shots when you're done. Contents of the invention [0003] Aiming at the defects in the prior art tha...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the defects in the prior art that the pixels and imaging effects of the front cameras of mobile terminals such as mobile phones and tablet computers are poor, and they also do not have a front flash, and the user’s Selfie effect is poor in a dark environment, the present invention proposes A method and device for self-portraiting using a mobile terminal for a mobile terminal

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