| 基于L系统的大豆根系模型构建及可视化 |
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| 引用本文： | 贾银江,苏中滨,郑萍.基于L系统的大豆根系模型构建及可视化[J].农机化研究,2012,34(9):52-54,60. |
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| 作者姓名： | 贾银江 苏中滨 郑萍 |
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| 作者单位： | 东北农业大学工程学院,哈尔滨,150030 |
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| 基金项目： | 黑龙江省教育厅面上项目 |
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| 摘 要： | 深入分析了大豆根系形态特征与生长特性,根据大豆根系生长呈S形曲线的特点,基于逻辑斯蒂方程对采集的根系数据进行了回归分析,获取大豆根系的生长方程。根据大豆根系形态结构具有自相似性特点,设计了大豆根系L系统,并在VC++环境下利用OpenGL技术实现了大豆根系拓扑结构模型的构建及可视化模拟。
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| 关 键 词： | L系统 大豆根系 OpenGL 虚拟模型 |
Modeling and Realization of Soybean Root System Based on L-System |
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| Jia Yinjiang
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Su Zhongbin
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Zheng Ping.Modeling and Realization of Soybean Root System Based on L-System[J].Journal of Agricultural Mechanization Research,2012,34(9):52-54,60. |
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| Authors: | Jia Yinjiang Su Zhongbin Zheng Ping |
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| Institution: | (College of Engineering,Northeast Agricultural University,Harbin 150030,China) |
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| Abstract: | The article analysis morphological features and growth characteristics of soybean root system in depth.According to the characteristic of S-shape of soybean root,the author used logistic equation analyses of the experimental data collected,and get the growth of soybean root equation.According to the morphological structure characteristic of self-similarity of soybean root,the author designed the L-system of the soybean root system and in visual c++ using OpenGL technology to achieve the topology modeling and visual simulation. |
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| Keywords: | L-system soybean root system OpenGL virtual model |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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