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Camera switching method, device, terminal and computer storage medium

A camera and wide-angle camera technology, applied in the shooting field, can solve the problems of inconsistency in camera optical performance, obvious changes in brightness and white balance, and unaligned images, and achieve the effects of improving camera performance, smooth zooming, and smooth zooming process

Active Publication Date: 2022-04-08
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in practical applications, due to parallax and the inconsistency of the optical performance of the camera, the images seen by the user cannot be aligned during the switching process of the camera, and the brightness and white balance change significantly, resulting in unnatural and unsmooth switching. The problem

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  • Camera switching method, device, terminal and computer storage medium
  • Camera switching method, device, terminal and computer storage medium
  • Camera switching method, device, terminal and computer storage medium

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. It should be understood that the specific embodiments described here are only used to explain the related application, not to limit the application. It should also be noted that, for the convenience of description, only the parts related to the relevant application are shown in the drawings.

[0028] Optical zoom is one of the most important terminal camera functions currently attracting users. Among them, the optical zoom is produced by changing the positions of the camera (or called the lens), the object and the focus. When the imaging surface moves in the horizontal direction, the viewing angle and focal length will change, and the farther scenes will become clearer, which makes people feel like the objects are progressing.

[0029] At present, terminals that support hybr...

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Abstract

The embodiments of the present application disclose a camera switching method, device, terminal, and computer storage medium. The method includes: in the process of shooting with a first camera, acquiring the zoom magnification of the first camera; When the zoom magnifications both meet the preset magnification threshold, the first camera is switched to the second camera; wherein the viewing range of the first camera is different from the viewing range of the second camera.

Description

technical field [0001] The present application relates to the technical field of photographing, and in particular to a camera switching method, device, terminal and computer storage medium. Background technique [0002] With the development of terminal technology and semiconductor technology, in order to meet the shooting needs of users, it has become a development trend of terminals to set cameras with different focal lengths in the same terminal. By setting cameras with different focal lengths in the same terminal at the same time, the terminal can shoot distant objects and realize the effect of zooming in on the objects only by adjusting the zoom (zoom) magnification. [0003] At present, in order to ensure the clarity of images captured at different focal lengths, the terminal will switch from one camera to another according to the current zoom ratio during use as long as the user zooms to the preset ratio. However, in practical applications, due to parallax and the inc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232H04N5/247
CPCH04N23/60H04N23/67H04N23/90
Inventor 伍尚恩
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD