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A 3D volume scanner based on multi-view depth information

A technology of depth information and scanner, applied in the field of three-dimensional body analysis, to achieve the effect of convenient use, convenient transportation and disassembly process, and simple operation

Active Publication Date: 2021-02-19
XIAN SUANIER ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a three-dimensional volume scanner based on multi-view depth information, so as to overcome the need for rotating scanning through mechanical transmission in the existing turntable

Method used

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  • A 3D volume scanner based on multi-view depth information
  • A 3D volume scanner based on multi-view depth information

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Experimental program
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Effect test

Embodiment 1

[0032] Our company applied for a human body three-dimensional scanning system on June 27, 2017 (the application number of the application is 2017207595943), which discloses a human body three-dimensional scanning system, including a PC, a processor, a body weight and body fat measurement module, a scale Heavy sensor, turntable, guide rail, turntable guide rail driving device, 3D camera, electrode type resistance measurement module for measuring human body resistance, guide rail slider position detection sensor and turntable position detection sensor, PC is interactively connected with 3D camera through USB module , the 3D camera is slidably connected to the guide rail through a slider and slides up and down along the guide rail; the position detection sensor of the guide rail slider is arranged on the upper end and / or the lower end of the guide rail; the turntable position detection sensor, the body weight and body fat measurement module, the load cell and the electrode The res...

Embodiment 2

[0073] This embodiment discloses a three-dimensional volume scanner. The three-dimensional volume scanner can use the three-dimensional volume scanning system in Embodiment 1. The structure of the three-dimensional volume scanner is as follows: figure 2 As shown, it includes a scanner body 1, a human body electronic scale 2, a standing platform 3, and a base 14. The base 14 is arranged at the lower end of the column 11, and the human body electronic scale 2 is located on either side of the scanner body 1. In actual use, the human body The position of the electronic scale 2 is not subject to any restrictions, as long as the data transmission between the human body electronic scale 2 and the scanner body 1 can be completed. The standing platform 3 is located directly in front of the scanning component 12 to complete the scanning of the human body to be measured. Preferably the standing platform 3 is a carpet, and the carpet is laid on the ground. The reason for selecting the ca...

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Abstract

The invention relates to a three-dimensional volume scanner based on multi-view depth information, which includes a scanner body and a human body electronic scale, and the human body electronic scale is located on any side of the scanner body; the scanner body includes a column, and a host computer arranged inside the column And the scanning part, the scanning part is embedded on the column; the human body electronic scale is used to measure the weight information of the subject, and send the weight information to the host; the scanning part is used to collect the depth image of the subject, and the depth The image is transmitted to the host; the host receives and processes the depth image and body weight information to generate a three-dimensional model; the human body electronic scale communicates with the host through the first communication module, and the host interacts with the depth camera. The three-dimensional volume scanner of the present invention is simple to operate and convenient to use.

Description

technical field [0001] The invention belongs to the field of three-dimensional body posture analysis, and in particular relates to a three-dimensional body scanner based on multi-view depth information. Background technique [0002] Three-dimensional volume scanner, also called 3D body scanner, is a non-contact automatic measurement of three-dimensional human body surface contour by using optical measurement technology, computer technology, image processing technology, digital signal processing technology, etc. The whole body (half body) scanning system of the human body makes full use of the advantages of fast optical three-dimensional scanning and the harmlessness of white light to the human body. [0003] A commonly used three-dimensional human body scanner fixes a single depth camera on a slider, and scans the information of the human body by moving the slider up and down along the slide rail. The three-dimensional volume scanner of the slide rail slider driving the dep...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B11/24G01G19/50
CPCG01B11/24G01G19/50
Inventor 杨少毅褚智威骆必争
Owner XIAN SUANIER ELECTRONICS TECH