虚拟毛笔建模研究现状与展望

为了真实地体现实际毛笔的特点，增强虚拟绘制真实感，通过对虚拟毛笔建模现状综述，归纳了典型建模方法的基本思想和优缺点，探讨了基于经验方法和基于物理方法的模拟效果；还简要分析了笔纸交互、纸墨交互及人机交互设备对虚拟毛笔建模的影响。最后分析了目前虚拟绘制中存在的主要难点和问题，指出了今后虚拟毛笔建模的研究方向。...

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Bibliographic Details
Published in计算机应用研究 Vol. 32; no. 9; pp. 2572 - 2577
Main Author 侯增选 杨广卿 郭超 郑栓柱
Format Journal Article
LanguageChinese
Published 大连理工大学 机械工程学院,辽宁 大连,116024 2015
Subjects
压感模型
参数化
实体造型
建模
弹性力学
虚拟毛笔
实体造型
modeling
pressure sensitive model
elastic me-chanics
弹性力学
virtual brush
solid modeling
建模
虚拟毛笔
压感模型
参数化
parametric representation
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ISSN1001-3695
DOI10.3969/j.issn.1001-3695.2015.09.003

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Summary:为了真实地体现实际毛笔的特点，增强虚拟绘制真实感，通过对虚拟毛笔建模现状综述，归纳了典型建模方法的基本思想和优缺点，探讨了基于经验方法和基于物理方法的模拟效果；还简要分析了笔纸交互、纸墨交互及人机交互设备对虚拟毛笔建模的影响。最后分析了目前虚拟绘制中存在的主要难点和问题，指出了今后虚拟毛笔建模的研究方向。
Bibliography:51-1196/TP
Virtual brush modeling is a key technology in virtual painting. In order to truly reflect the characteristics of the real brush, enhance the reality of virtual painting, this paper reviewed the current research of virtual brush -modeling. It summarised the basic idea, merits and demerits of typical modeling methods. It also discussed simulation effects of empirical-based modeling method and physical-based modeling method. Then, it briefly analyzed the interaction between brush and paper, paper and ink, human and computer, which had effects on virtual brush modeling. Finally, it analyzed the main difficulties and problems in vir- tual painting, and put forward the future research directions concerned with the virtual brush modeling.
virtual brush; modeling; parametric representation; pressure sensitive model; solid modeling; elastic me- chanics
Hou Zengxuan, Yang Guangqing, Guo Chao, Zheng Shuanzhu （School of Mechanical Engineering, Dalian University of Technology, Dalian Liaoning 116024, Cliina ）
ISSN:1001-3695
DOI:10.3969/j.issn.1001-3695.2015.09.003