| 一种改进的ICP算法在多视配准中的应用 |
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| 引用本文： | 李必卿,蔡勇.一种改进的ICP算法在多视配准中的应用[J].机械工程师,2009(2):73-75. |
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| 作者姓名： | 李必卿 蔡勇 |
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| 作者单位： | 西南科技大学计算机学院,四川,绵阳,621010 |
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| 摘 要： | 在反求工程中，多视配准是三维数据点采集和处理中必不可少的环节，直接影响到三维数字化的整体精度和后续的模型重建工作。ICP算法在粗定位的基础上已经成为多视精确配准的一种标准方法。作者在分析ICP算法及其改进算法的基础上，进一步提出了一种改进的基于空间分割排序的ICP算法。实例证明，该算法具有良好的计算性能。
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| 关 键 词： | 迭代最近点算法 空间分割 多视配准 反求工程 |
An Efficient Variant of the ICP Algorithm for Multi-view Registration |
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| LI Bi-qing,CAI Yong.An Efficient Variant of the ICP Algorithm for Multi-view Registration[J].Mechanical Engineer,2009(2):73-75. |
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| Authors: | LI Bi-qing CAI Yong |
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| Affiliation: | School of Computer Science and Engineering;Southwest University of Science and Technology;Mianyang 621010;China |
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| Abstract: | In reverse engineering, multi -registration plays an important role in the process of collection and management for 3D data points, which directly influences the whole definition and the following model reconstruction of 3D digital. The ICP (Iterative Closest Point) algorithm is the standard for multi-view registration of three dimensional models when an initial relative pose estimate is available. This paper analyses the ICP algorithm and many of variants, presents a novel variant of ICP algorithm based on... |
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| Keywords: | ICP algorithm space segment multi-view registration reverse engineering |
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