| 大豆叶片三维重建及形变技术研究 |
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| 引用本文： | 谢秋菊,苏中滨,孙红敏. 大豆叶片三维重建及形变技术研究[J]. 农机化研究, 2011, 0(9) |
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| 作者姓名： | 谢秋菊 苏中滨 孙红敏 |
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| 作者单位： | 黑龙江八一农垦大学信息技术学院;东北农业大学工程学院; |
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| 基金项目： | 黑龙江自然科学基金项目(C200607); 黑龙江省科技攻关项目(GC04B712) |
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| 摘 要： | 目前,对于大豆叶片形态的静态模拟研究很多,并且技术已经比较成熟,但是对于叶片的三维重建以及形变建模技术研究很少,特别是形变建模技术是叶片模拟领域中的一个难题。为此,在已建立的二维大豆叶片模型的基础上,将其重构为三维模型,并提出了叶片形变建模方法,从而得到了更具有真实感的大豆叶片模型。所提出的大豆叶片形变建模方法,可为静态虚拟植物叶片建模研究提供必要的方法,具有一定的实践价值。
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| 关 键 词： | 大豆叶片 三维重建 形变 三次参数样条曲线 |
Research on Technology for Soybean Leaf 3D Reconstruction and Deformation Modeling |
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| Xie Qiuju,Su Zhongbin,Sun Hongmin. Research on Technology for Soybean Leaf 3D Reconstruction and Deformation Modeling[J]. Journal of Agricultural Mechanization Research, 2011, 0(9) |
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| Authors: | Xie Qiuju Su Zhongbin Sun Hongmin |
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| Affiliation: | Xie Qiuju1,Su Zhongbin2,Sun Hongmin2(1.Information Technology Institute,Heilongjiang August First Land Reclamation Agriculture University,Daqing 163319,China,2.Engineering Institute,Northeast Agricultural University,Harbin 150030,China) |
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| Abstract: | At present,although the static shape of soybean leaves can be simulated and the technology used is more mature,but few people research on 3D reconstrucion of leaves and deformation modeling,moreover the deformation modeling technic is a diffcult problem in the leaf simulation field.This paper presents a method of leaves 3D reconstrucion based on 2D leaf model and provides a technic of leaf deformation modeling,then we can obtain more realistic soybean leaf model.The method of modeling for soybean leaves in ... |
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| Keywords: | soybean leaves three-dimensional reconstruction deformation three parameter spline |
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