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Structured light processing method and device and mobile terminal

A processing method and structured light technology, applied in the field of image processing, can solve the problem of inaccurate calculation of depth information, achieve the effect of accurate depth information, reduce the amount of calculation data, and improve efficiency

Active Publication Date: 2018-07-31
VIVO MOBILE COMM CO LTD
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Problems solved by technology

[0011] An embodiment of the present invention provides a structured light processing method to solve the existing problem of inaccurate calculation of depth information based on structured light

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  • Structured light processing method and device and mobile terminal
  • Structured light processing method and device and mobile terminal
  • Structured light processing method and device and mobile terminal

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are 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 creative efforts fall within the protection scope of the present invention.

[0022] refer to figure 1 , which shows a flow chart of the steps of an embodiment of a method for processing structured light according to an embodiment of the present invention, which may specifically include the following steps:

[0023] Step 101, obtaining structured light encoding information collected by a target structured light receiver;

[0024] Wherein, the structured light encoded information is reflected from the target shooting scene.

[...

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Abstract

The embodiment of the invention provides a structured light processing method and device and a mobile terminal. The method includes the following steps: acquiring structured light coding information collected by a target structured light receiver, wherein the structured light coding information is reflected from a target shooting scene; determining whether the structured light coding information is interference information; and if the structured light coding information is the interference information, deleting the structured light coding information. Thereby, the subsequent depth of field information calculated according to the structured light coding information of which the interference information is deleted can be more accurate, and the accuracy of a depth calculation algorithm can beimproved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of image processing, and in particular, to a structured light processing method, device, and mobile terminal. Background technique [0002] The signals collected by traditional image imaging instruments are only two-dimensional information in the spatial domain, and the depth information in the three-dimensional scene has not been collected. With the development of science and technology and the improvement of people's living standards, traditional two-dimensional information can no longer meet the needs of people's real life. How to quickly and efficiently obtain the depth information in the 3D scene from the scene has become a current research hotspot. [0003] The process of obtaining scene depth information from the 3D information of the actual scene is called depth acquisition. According to whether contact measurement needs to be performed on the measured object during the depth ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/204H04N13/106
Inventor 张恒莉韦冠宇
Owner VIVO MOBILE COMM CO LTD
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