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Method for creating net human body model and three-dimensional fitting system

A human body model and technology of the human body, applied in the field of optical technology and computer, can solve the problems such as difficult to obtain the net model of the human body, and achieve the effect of avoiding the error of the human body model

Active Publication Date: 2019-08-30
SHENZHEN ORBBEC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that it is difficult for the existing fitting scheme to accurately obtain the net model of the human body when the human body is wearing loose clothing.

Method used

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  • Method for creating net human body model and three-dimensional fitting system
  • Method for creating net human body model and three-dimensional fitting system
  • Method for creating net human body model and three-dimensional fitting system

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Embodiment Construction

[0039] Further description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0040] 1. The creation method of human net model

[0041] Methods for creating a net model of the human body, such as figure 1 As shown, the following steps are included: S1: using a depth camera to obtain at least two depth images of a human body in at least two specific poses; S2: obtaining characteristic parameters of a net human body model; S3: constructing a net human body model. Wherein, in step S1, a depth camera is used to acquire at least two depth images of the human body in at least two specific postures, the depth camera is a depth camera based on structured light triangulation, and the specific posture refers to at least one of the human body Part of the clothing is compact. The above steps will be described in detail below.

[0042] S1: Use a depth camera to obtain at least two depth images of a human body in at least two specific poses

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Abstract

The invention provides a human body net model creating method based on a depth camera. The method comprises the steps that S1 the depth camera is used to acquire at least two depth images of a human body in at least two specific postures; S2 the characteristic parameters of a human body net model are acquired from at least two depth images; and S3 the human body net model is created according to the characteristic parameters. The human body net model creating method provided by the invention can avoid human body model errors caused by loose clothing. In addition, based on the human body net model creating method, the invention further provides a three-dimensional fitting method and a three-dimensional fitting system. Whether the human body wears loose clothing or compact clothing, the three-dimensional fitting method or system can show the dressing effect in 360 degrees.

Description

technical field [0001] The invention relates to the fields of optical technology and computer technology, in particular to a method for creating a net model of a human body based on a depth camera and a three-dimensional fitting system. Background technique [0002] With the advent of the era of online shopping and private customization, the traditional physical store try-on-purchase mode will gradually shift to the online try-on / private customization-purchase model. In the current existing technology, online fitting is still in the stage of two-dimensional fitting. Although there are many three-dimensional fitting applications, the accuracy and real-time performance of actual fitting are still not ideal. The creation of a three-dimensional human body model is the premise of realizing online fitting and private customization. Accurately obtaining the net human body model is helpful to achieve the accuracy of clothing size matching. Characteristic attributes, which can be us...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T17/00G06Q30/06
Inventor 黄源浩刘龙肖振中许星
Owner SHENZHEN ORBBEC CO LTD