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Child growth file construction method based on VR technology

A construction method and children's technology, applied in neural learning methods, neural architecture, 3D modeling, etc., can solve the problem of unable to effectively restore children's expressions and movements, and achieve the effect of synchronization of movements

Pending Publication Date: 2022-05-31
安徽兰臣信息科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the above-mentioned shortcomings in the existing technology, the present invention provides a method for constructing children's growth files based on VR technology, which can effectively overcome the defect that the virtual human cannot truly and effectively restore children's expressions and actions in the prior art

Method used

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  • Child growth file construction method based on VR technology
  • Child growth file construction method based on VR technology
  • Child growth file construction method based on VR technology

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Embodiment Construction

[0049] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Apparently, the described embodiments are some, but not all, embodiments of the present invention. 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.

[0050] A method for constructing children's growth files based on VR technology, such as figure 1 shown, including the following steps:

[0051] S1. Collect personal information of children of all ages, as well as corresponding facial images and video images;

[0052] S2. Collect different portrait data, and preprocess the portrait data, and input the preprocess...

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Abstract

The invention relates to electronic archives, in particular to a children growth archive construction method based on the VR technology, and the method comprises the steps: collecting the personal information of each age group of a child, and corresponding face images and video images; acquiring different portrait data, preprocessing the portrait data, and inputting the preprocessed portrait data into the feature point recognition model for model training; identifying portrait feature points and dynamic feature points of the face image by using the trained feature point identification model; constructing a three-dimensional face model based on the recognized portrait feature points, and performing position synchronous matching on the three-dimensional face model and the dynamic feature points in the face image; obtaining two-dimensional image key points about the human skeleton in the video image, and converting the two-dimensional image key points into three-dimensional image key points; according to the technical scheme provided by the invention, the defect that the virtual human cannot truly and effectively restore expressions and actions of children in the prior art can be effectively overcome.

Description

technical field [0001] The invention relates to electronic archives, in particular to a method for constructing children's growth archives based on VR technology. Background technique [0002] As the visual basis of human perception of the world, images are an important means for human beings to obtain information, express information and transmit information. Digital image processing technology originated in the 1920s, when a photo was transmitted from London, England to New York, USA through a submarine cable, using digital compression technology. Digital image processing technology can help people understand the world more objectively and accurately. The human visual system can help humans obtain more than 3 / 4 of information from the outside world, and images are the carrier of all visual information. [0003] With the progress of the times, people pay special attention to the growth of their children. In particular, a comprehensive record of the growth process of childr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06V20/40G06V40/16G06V10/82G06N3/04G06N3/08G06T17/00
CPCG06N3/08G06T17/00G06N3/045
Inventor 张云龙
Owner 安徽兰臣信息科技有限公司
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