现代电子技术2018，Vol.41Issue(2)：10-13,4.DOI:10.16652/j.issn.1004-373x.2018.02.003
基于三维视觉的产品虚拟设计方法研究
Research on virtual product design method based on 3d vision
摘要
Abstract
As the AutoCAD software is used for direct design in the conventional product design process and the software is automatically generated when the parameter instructions are given, the virtual evolution and actual simulation cannot be executed in the overall design process, and the designed products can be tested only after real fabrication, which results a great delay. Therefore, a product virtual design method based on 3D vision is proposed. The digital model of the products is established. The technological process of digital model is designed according to the production process and characteristics of product. The coopera-tive effect is utilized to match the data in AutoCAD with the design data in 3D visual collaboration model to complete the conversion of AutoCAD image to 3D visual image, and establish the digital model to realize the virtual design of the product of converted processing data. The experimental results show that the product designed by the proposed virtual design method is easy to manu-facture and apply, and the method has better design efficiency than the conventional method, and has overcome the defect of de-sign delay.关键词
三维视觉/AutoCAD软件/虚拟设计/建模/图形转换/产品设计Key words
three-dimensional vision/AutoCAD software/virtual design/modeling/graphic conversion/product design分类
信息技术与安全科学引用本文复制引用
龙薜岳,秦兴盛..基于三维视觉的产品虚拟设计方法研究[J].现代电子技术,2018,41(2):10-13,4.基金项目
广西高等教育本科教学改革工程项目(A类)(2015JGA416) （A类）
广西高等教育本科教学改革工程项目(B类)(2016JGB151) （B类）
广西教育科学"十二五"规划2015年度立项课题(2015C547)Project Supported by Undergraduate Teaching Reform of Guangxi Higher Education: Class A(2015JGA416),Undergraduate Teaching Reform of Guangxi Higher Education: Class B(2016JGB151),2015 Guangxi Education Science "12th Five-Year" Plan(2015C547) （2015C547）
