Depth camera module, mobile terminal and camera module mutual interference processing method

A technology of depth camera and mobile terminal, which is applied in the direction of re-radiation of electromagnetic waves, utilization of re-radiation, measurement devices, etc., can solve the problem of inaccurate depth information collection, and achieve the effect of improving the accuracy of collection

Active Publication Date: 2019-01-08
VIVO MOBILE COMM CO LTD
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AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a mobile terminal and an image acquisition and mutual interference processing method for the mobile terminal, so as to solve the problem of inaccurate acquisition of depth information of a measured object existing in the prior art

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  • Depth camera module, mobile terminal and camera module mutual interference processing method
  • Depth camera module, mobile terminal and camera module mutual interference processing method
  • Depth camera module, mobile terminal and camera module mutual interference processing method

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Embodiment Construction

[0034] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0035] With the development of machine recognition technology, cameras with a depth recognition function (also called "depth cameras" or "depth camera modules") have attracted widespread attention. At present, depth cameras are generally divided into two types, one is a structured light depth camera, and the other is a TOF depth camera. Since the embodiment of th...

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Abstract

The invention discloses a depth camera module, a mobile terminal and a depth camera module interference processing method. The depth camera module comprises an optical pulse sending module, an opticalpulse receiving module, a first polarization dial module and a second polarization dial module, the first polarization dial module and the optical pulse sending module are coaxial and opposite, the first polarization dial module is arranged outside the optical pulse sending module, the first polarization dial module comprises a first polarizer and a first drive component, the first drive component is arranged in the middle of the first polarizer, the first drive component drives the first polarizer to rotate, the second polarization dial module and the optical pulse receiving module are coaxial and opposite, the second polarization dial module is arranged outside the optical pulse receiving module, the second polarization dial module comprises a second polarizer and a second drive component, the second drive component is arranged in the middle of the second polarizer, and the second drive component drives the second polarizer to rotate.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a method for processing mutual interference between a depth camera module, a mobile terminal and a camera module. Background technique [0002] With the development of science and technology, the types and functions of camera components are becoming more and more abundant, and depth camera components that can capture the depth information of the measured object appear. At the same time, as users have higher and higher requirements for the image collection quality of mobile terminals, more and more mobile terminals are equipped with depth camera components, and users can collect depth information through the depth camera components in the mobile terminals. [0003] At present, in the process of using the depth camera components in the mobile terminal to collect images of the measured object, if other nearby mobile terminals also turn on the depth camera components, the depth c...

Claims

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Application Information

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IPC IPC(8): G01S17/10
CPCG01S17/10
Inventor 龚贺王利荣
Owner VIVO MOBILE COMM CO LTD
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