Affiliation:
1. Chengdu Institute of Computer Application
2. Henan Tobacco Industry Industrial Co., Ltd
Abstract
According to the structural characteristics of the plant itself, this paper Improved plant topology parsing classic language L-system and defined the basic unit of a reasonable scale. We combined basic growth unit, which consists of the chain of growth state, and ecological model. Applying C++ language to define L-system rules, rules for parsing, character iteration, physiological and ecological model program; combining with OpenGL graphics library for rendering three-dimensional structure of plant expression. Using classical topology of Botany Roux as experimental model simulation. We compare the simulation results and conventional classical model. At least, we prove this model is applicable.
Publisher
Trans Tech Publications, Ltd.
Reference15 articles.
1. Yan Guo，Baoguo Li. The process of virtual plants, Chinese Science Bulletin，2001, 46(4): 273-280.
2. Chunjiang Zhao，Shenglian Lu，Xinyu Guo. Exploration of digital plant and its technology system., Scientia atricultura sinica，2010，43(10): 2023-(2030).
3. Baogang Hu. Plant growth modeling - the core and key technologies of digital agriculture., Beijing：China Agriculture Press, (2003).
4. Chunjiang Zhao，Xuzhang Xue，Xiu Wang. Progress and Prospects precision agriculture technology system., Transactions of The Chinese Society of Agricultural Engineering，2003, 19(4): 7-11.
5. Godin C, Sinoquet H. Functional-structural plant modeling., The New Phytologist, 2005, 166(3): 705-708.