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Dual-camera imaging method and imaging device

A dual-camera, imaging method technology, applied in image communication, components of color TVs, components of TV systems, etc., can solve problems such as poor imaging quality and inability to achieve optical zoom, and achieve the effect of improving shooting experience

Inactive Publication Date: 2017-10-10
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 two cameras themselves have a fixed focal length and cannot achieve true optical zoom. They can only be digitally simulated to achieve zooming.
The image obtained by digital zoom is usually of poor image quality

Method used

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  • Dual-camera imaging method and imaging device

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Embodiment Construction

[0031] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0032] The dual-camera imaging method and device of the embodiments of the present invention will be described below with reference to the accompanying drawings.

[0033] figure 1 It is a flowchart of a dual-camera imaging method proposed by an embodiment of the present invention.

[0034] like figure 1 As shown, the imaging method of the dual camera includes the following steps:

[0035] S1, real-time detection of the shooting focal length corresponding to the current shooting scene.

[0036] Wherein, the method is applied t...

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PUM

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Abstract

The invention discloses a dual-camera imaging method and an imaging device; the dual-camera comprises a first camera and a second camera; the second camera comprises a plurality of lens pieces; the dual-camera also comprises a drive member, wherein the drive member is connected with the plurality of lens pieces so as to drive the camera to move in the optical axis direction. The imaging method comprises the following steps: detecting a shooting focus length corresponding to the present shooting scene in real time; controlling the first camera to enter an imaging mode when the shooting focus length is at the first focus length; receiving zooming operations of a user on a shooting interface; controlling the second camera to enter the imaging mode according to the zooming operations; continuously receiving user zooming operations when the second camera has entered the imaging mode; controlling the drive member to deform according to zooming operations, thus driving the plurality of lens pieces of the second camera to move in the optical axis direction, and realizing optics zooming.

Description

technical field [0001] The present invention relates to the technical field of intelligent terminals, in particular to a dual-camera imaging method and imaging device. Background technique [0002] With the continuous advancement of smart terminal technology, dual camera configuration has become the standard configuration of mobile terminals. The focal lengths of the two cameras can be different. Zooming can be achieved by switching between the two cameras while taking a photo. However, the two cameras themselves have a fixed focal length and cannot achieve true optical zoom, and can only be digitally simulated to achieve zoom. However, images obtained by digital zooming usually have poor image quality. Contents of the invention [0003] The object of the present invention is to solve one of the above-mentioned technical problems at least to a certain extent. [0004] For this reason, the first purpose of the present invention is to propose a dual-camera imaging method...

Claims

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Application Information

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IPC IPC(8): H04N5/232H04N5/225
CPCH04N23/54H04N23/55H04N23/67H04N23/62
Inventor 曾元清
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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