Mesh Smoothing for Parameterized Body Model with Loop Subdivision Algorithm

Xinrong Hu, Naixue Xiong,Tai-hoon Kim,Cui Shuqin,Hui Wang,Jianchun Wang

AST '09 Proceedings of the 2009 International e-Conference on Advanced Science and Technology（2009）

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摘要

Mesh smoothing is a basic method for creating smooth surfaces out of coarse and lower resolution models. In order to smooth 3D geometrical body models, the paper proposed a mesh smoothing method of 3D body model based on the loop subdivision. A smooth surface can be expressed with subdivision surface that has higher resolution control mesh with subdivision rules. It can effectively improve the shortcomings of coarser and lower resolution of three-dimensional parameterized human body model. Experiment shows that the method is robust for the parameterized human body based on parameterized modeling method and multi-curvature mesh, and it is simple, efficient and can preserve the features of the original meshes.

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关键词

higher resolution control mesh,parameterized modeling method,parameterized human body,polygon mesh,body model,mesh generation,geometrical body model,smooth surface,surface fitting,computational geometry,loop subdivision algorithm,3d geometrical parameterized body model,parameterized body model,basic method,solid modelling,original mesh,loop subdivision,mesh smoothing,multi-curvature mesh,computer science,subdivision surface,solid modeling,shape,computational modeling,human body,data structures,three dimensional,signal processing

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