An Interactive Digital Design System for Corn Modeling
An interactive digital design system for corn modeling is presented in this paper. The system designed and developed based on growth model of corn, thus the digital design for corn is suitable for biological and physiological characteristics according to the natural growth process of corn. The framework is supported by agricultural knowledge model in steps: knowledge model, mathematical model, geometric model and display model. Specially, a template-based method is implemented for leaf modeling. The system is composed of several key function modules: computer graphic design, template, geometric modeling, database support, data processing and graphic user interface, and developed by C++ program language based on OpenGL graphic library. Main functions of this system includes plant type design, organs of corn model design, plant model design, corn colony design, display of colony and calculation of light distribution in plant canopy layer. As an interactive digital design tool for corn modeling, the system provides a convenient way for rapid three-dimensional data acquisition and construction.
Interactive Digital Design System Corn Modeling
Boxiang Xiao Xinyu Guo Xiaohong Du Weiliang Wen Xue Wang Shenglian Lu
China National Engineering Research Center for Information Technology in Agriculture,Beijing,China,Beijing,P.R. China
国际会议
北京
英文
1-9
2009-10-14（万方平台首次上网日期，不代表论文的发表时间）