计算机工程 ›› 2009, Vol. 35 ›› Issue (19): 266-267,.doi: 10.3969/j.issn.1000-3428.2009.19.089

• 开发研究与设计技术 • 上一篇    下一篇

基于广义柱面和线性插值的植物茸毛模拟

章谦元,丁维龙,古 辉   

  1. (浙江工业大学信息工程学院,杭州 310014)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-10-05 发布日期:2009-10-05

Plant Hairs Modeling Based on Generalized Cylinder and Linear Interpolation

ZHANG Qian-yuan, DING Wei-long, GU Hui   

  1. (College of Information Engineering, Zhejiang University of Technology, Hangzhou 310014)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-10-05 Published:2009-10-05

摘要: 目前对植物器官细节化模拟的研究多集中在植物器官的整体表现,而对类似植物茸毛的细节模拟很少。针对该问题,提出一种基于广义柱面和线性插值的植物茸毛模拟方法。采用广义柱面生成植物器官和单个茸毛,通过线性插值的方法将茸毛附着在器官表面。实验结果表明,使用该方法模拟器官的茸毛,可视化效果较好。

关键词: 广义柱面, 线性插值, 茸毛, L-系统

Abstract: Most works for detail simulate for plant organs are focused on the overall performance of plant organs at present, while works for plant hairs are relatively less. Aiming at this issue, this paper proposes a method which based on generalized cylinder and linear interpolation. It uses generalized cylinder to simulate the plant organs and single hair, and computes the attach point by linear interpolation. Experimental results show that using this method can get good visual results.

Key words: generalized cylinder, linear interpolation, hairs, L-system

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