Technology of Graphic & Image
|
1577-1580,1600

3D complex models deformation based on semantic parameters

Sun Xia
He Kunjin
College of IOT Engineering, Hohai University, Changzhou Jiangsu 213022, China

Abstract

This paper developed a method about 3D complex models deformation based on semantic parameters to quickly design the 3D complex models, which could solve the problem that 3D models including free-form surfaces have difficult in deformation. This method regarded deformation handles as basic elements, so that by setting the semantic parameters realized the hierarchical deformation, the deformation of components by configuring the deformation handle could make the 3D models redesigned. First, the quadric surfaces replaced the freeform surfaces of each component with Hausdorff distance and the cluster analysis method. Then, the relationship between deformation handles and vertices of each component helped to calculate the constraints of the internal and external components. Finally, it edited and modified the semantic parameters of the deformation handles deformed 3D models. Experimental results which used 3D electromobile as an example show that the above method support users achieve the deformation of 3D models with a few parameters and keep better efficiency of personalized design.

Foundation Support

国家自然科学基金资助项目(61472118)
常州市科技计划资助项目(CE20140008)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2018.03.0233
Publish at: Application Research of Computers Printed Article, Vol. 36, 2019 No. 5
Section: Technology of Graphic & Image
Pages: 1577-1580,1600
Serial Number: 1001-3695(2019)05-062-1577-04

Publish History

[2019-05-05] Printed Article

Cite This Article

孙霞, 何坤金. 基于语义参数的三维复杂模型变形方法研究 [J]. 计算机应用研究, 2019, 36 (5): 1577-1580,1600. (Sun Xia, He Kunjin. 3D complex models deformation based on semantic parameters [J]. Application Research of Computers, 2019, 36 (5): 1577-1580,1600. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

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