Virtual Visualization System for Growth of Tobacco Root
Visualization study on the growth of virtual plant roots is of great sig-nificance to enhance the overall level of research on virtual plant growth. In this study, with the tobacco root as the object, its growth was divided by systematic analysis into three stages: root emergence, root growth, and root branching. Through the quantitative analysis of the morphological data of the tobacco root and in combination with results of previous studies, the tobacco root growth, branching and other models were established, and parameter values of the mod-els were extracted. On this basis, computer graphics technology was applied to establish a virtual visualization system for tobacco root growth that should be capable of simulating root growth and computing indicators of roots including the number, length, density, etc. Results indicated that this system can do a better job of simulating the morphological features for the tobacco root and virtually displaying the process of tobacco root growth in a more realistic way.
Tobacco root simulation model virtual plant visualization
Lei Xi Shuping Xiong Yanna Ren Qiang Wang Juan Yang Longlong Zhang Xinming Ma
Information and Management Science College of Henan Agricultural University,Zhengzhou, Henan, P.R. C Agronomy College of Henan Agricultural University, Zhengzhou, Henan, P.R. China Shanghai Academy of Agricultural Sciences, Shanghai, P.R. China Information and Management Science College of Henan Agricultural University,Zhengzhou, Henan, P.R. C
国际会议
南昌
英文
269-279
2010-10-22（万方平台首次上网日期，不代表论文的发表时间）