Photographing method, device and mobile terminal

Abstract

The invention discloses a photographing method, device and a mobile terminal. The mobile terminal comprises at least two cameras. The method comprises the following steps: if a camera module of the mobile terminal is in an open state, implementing close-shot focus by using a preset first type of camera, and implementing long-shot focus by using a preset second type of camera; acquiring a photographing instruction input by a user; responding to the photographing instruction, and controlling the first type of camera and the second type of camera to simultaneously photograph a current picture; and splicing the parts of which the definition meets the default definition in the pictures respectively photographed by the first type of camera and the second type of camera to obtain the picture of which both the close shot and long shot can meet the default definition. According to the technical scheme disclosed by the invention, the pictures with clear close shot and long shot can be photographed, and thus the user experience can be effectively improved.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to a photographing method, device and mobile terminal. Background technique [0002] At present, mobile terminals such as smart phones are widely used due to the integration of many functions, and almost everyone owns one. Among them, taking pictures is an important function provided by the mobile terminal. At present, more and more users choose to take pictures through mobile terminals due to the convenience of carrying and the recognition of the pictures taken. [0003] However, in the current technology, when the mobile phone camera focuses on the near view, the distant view will be blurred, unless the aperture is reduced, but reducing the aperture requires prolonging the exposure time to achieve the same brightness, and the exposure time of mobile phone cameras is generally fixed. Therefore, in the current technology, it is impossible to take photos with clear clos...

AI Technical Summary

Problems solved by technology

[0003] However, in the current technology, when the mobile phone camera focuses on the near view, the distant view will be blurred, unless the aperture is reduced, but the exposure time needs to be extended to achieve the same brightness when the aperture is reduced, and the exposure time of the mobile phone camera is generally fixed.

Therefore, in the current technology, it is impossible to take photos with clear close-range and distant views, which affects user experience

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