Dual camera photographing method, device, storage medium and terminal

A dual-camera and image technology, applied in image communication, TV, color TV components and other directions, can solve the problem of lack of dual-camera motion compensation, and achieve the effect of motion compensation and improved image quality.

Active Publication Date: 2021-04-20
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current motion compensation is for single camera motion compensation, lack of dual camera motion compensation

Method used

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  • Dual camera photographing method, device, storage medium and terminal
  • Dual camera photographing method, device, storage medium and terminal
  • Dual camera photographing method, device, storage medium and terminal

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Embodiment Construction

[0027] The technical solution of the present application will be further described below in conjunction with the accompanying drawings and through specific implementation methods. It should be understood that the specific embodiments described here are only used to explain the present application, but not to limit the present application. In addition, it should be noted that, for the convenience of description, only some structures related to the present application are shown in the drawings but not all structures.

[0028] Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowcharts describe the steps as sequential processing, many of the steps may be performed in parallel, concurrently, or simultaneously. Additionally, the order of steps may be rearranged. The process may be terminated when its operations are complete, but may also hav...

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Abstract

The embodiment of the present application discloses a dual-camera photographing method, device, storage medium, and terminal. The method includes: firstly determining the subject in the preview image; secondly, using a telephoto lens to track the subject to obtain the subject the first displacement information; again, motion compensation is performed on the telephoto lens according to the first displacement information; finally, when a photographing instruction is triggered, a telephoto image is obtained according to the motion-compensated telephoto lens, and a wide-angle image is obtained according to the wide-angle lens Generate target image according to described telephoto picture and described wide-angle picture, can carry out motion compensation to telephoto lens, and according to the wide-angle picture that wide-angle lens obtains and the telephoto picture that motion compensation obtains generate target image, realize dual camera motion compensation, Improve captured image quality.

Description

technical field [0001] The embodiments of the present application relate to the technical field of mobile terminals, and in particular, to a dual-camera photographing method, device, storage medium, and terminal. Background technique [0002] With the continuous development of mobile terminals, it is widely popular to configure cameras on the terminals. If there is shaking when taking pictures, the terminal will perform motion compensation on the lens. However, when motion compensation is usually performed, modeling is performed according to the jitter frequency, and motion compensation is performed on the jitter based on the modeling. However, the current motion compensation is all for single camera motion compensation, and lacks dual camera motion compensation. Contents of the invention [0003] The purpose of the embodiments of the present application is to provide a method, device, storage medium, and terminal for taking pictures with dual cameras, which can realize ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232
CPCH04N23/67H04N23/62H04N23/6811
Inventor 王宇鹭
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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