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Three-dimensional scanning device and method, computer equipment and storage medium

A computer equipment, three-dimensional scanning technology, applied in the field of three-dimensional scanning, can solve the problems of inconvenient scanning process, easy disconnection, easy to be interfered, etc., and achieve the effect of convenient triggering method, less susceptible to interference, and no disconnection.

Inactive Publication Date: 2022-03-15
SCANTECH (HANGZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, although the wired connection method is stable, it is very inconvenient. The length and weight of the cable will cause inconvenience to the scanning process; while the wireless connection method is mainly triggered by PWM broadcasting, which is susceptible to interference and easy to drop. The problem
[0004] For the above technical problems, no effective solution has been proposed yet

Method used

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  • Three-dimensional scanning device and method, computer equipment and storage medium
  • Three-dimensional scanning device and method, computer equipment and storage medium
  • Three-dimensional scanning device and method, computer equipment and storage medium

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Embodiment Construction

[0033] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be described and illustrated below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application. Based on the embodiments provided in the present application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application. In addition, it can also be understood that although such development efforts may be complex and lengthy, for those of ordinary skill in the art relevant to the content disclosed in this application, the technology disclosed in this application Some design, manufacturing or production changes based on the content are just conventional technical means, and...

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Abstract

The invention relates to the field of three-dimensional scanning, in particular to a three-dimensional scanning device and method, computer equipment and a storage medium, and the three-dimensional scanning device comprises at least one scanner, at least one tracker and the computer equipment which is in communication connection with the scanner and the tracker. The tracker is used for acquiring pose data of the scanner, the computer equipment is used for processing the surface data and the pose data to obtain three-dimensional data of the scanned object, and the light source signal transmitting and receiving system is used for transmitting and receiving light source signals. And the scanner and the tracker perform signal synchronization through the light source signal transceiving system. According to the embodiment of the invention, the scanner and the tracker perform signal synchronization through the light source signal receiving and transmitting system, the triggering mode is convenient, the transmission distance is long, interference is not easily caused, and the problem of disconnection does not exist.

Description

technical field [0001] The present application relates to the field of three-dimensional scanning, in particular to a three-dimensional scanning device, method, computer equipment and storage medium. Background technique [0002] A three-dimensional scanning device includes a scanner, a tracker, and computer equipment connected in communication with the scanner and tracker. Among them, the scanner is used to obtain the surface data of the scanned object, the tracker is used to obtain the pose data corresponding to the scanner, and the computer device is used to process the surface data and pose data to obtain the three-dimensional data of the scanned object. [0003] In the prior art, a wired connection or a wireless connection is usually used to trigger the scanner and the tracker to work synchronously, for example, to shoot synchronously. Among them, although the wired connection method is stable, it is very inconvenient. The length and weight of the cable will cause inco...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N1/047G01B11/24
CPCH04N1/047G01B11/24
Inventor 王江峰谢江虎陈斌
Owner SCANTECH (HANGZHOU) CO LTD
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