3D printing method and system with human image scanning by mobile phone

Abstract

The invention discloses a 3D printing method and system with human image scanning by a mobile phone. The method comprises: a camera of a mobile terminal scans a human body image in different directions; human body images obtained by scanning in different directions are synthesized into a 3D human body model; the 3D human body model is segmented into a human head model and a human body model; a Q-version model, the head model and the body model are synthesized to obtain a Q-version 3D human body model; and the Q-version 3D human body model is displayed for a user, costs needed by 3D printing of the Q-version 3D human body model are calculated, and the cost information is displayed for the user. The method and system have the following beneficial effects: the human body image is scanned by a mobile phone, the human body image obtained by scanning is synthesized into the 3D human body model, the 3D human body model is segmented and Q-version model synthesis is carried out, and then the 3D human body model with a special effect is printed; different Q-version special effects, different printing materials, and different processes can be selected; the diversified selection options are provided; the automation degree is high; and the 3D human body model printing by a user becomes convenient.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a 3D printing method and system for scanning a portrait with a mobile phone. Background technique [0002] 3D printing (3DP) is a kind of rapid prototyping technology. It is a technology based on digital model files and using bondable materials such as powdered metal or plastic to construct objects by layer-by-layer printing. [0003] 3D printing is usually achieved using digital technology material printers. It is often used to make models in the fields of mold manufacturing and industrial design, and is gradually used in the direct manufacture of some products. There are already parts printed using this technology. The technology has applications in jewelry, footwear, industrial design, architecture, engineering and construction (AEC), automotive, aerospace, dental and medical industries, education, geographic information systems, civil engineering, firearms, and others. ...

AI Technical Summary

Problems solved by technology

[0004] 3D printing on the market often needs to be modeled in advance, and then the 3D model can be uploaded before printing, and the special effects processing of the model is also relatively complicated. When people want to print 3D portraits of themselves or others, it often requires a more complicated process. Printing can be realized, which reduces consumers' consumption desire and the fun of 3D printing human body models

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