| 基于UG二次开发的点云数据曲面建模 |
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| 引用本文： | 张顺琦,秦现生,邓瑞君,宫中伟,尤向荣.基于UG二次开发的点云数据曲面建模[J].中国制造业信息化,2010,39(5). |
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| 作者姓名： | 张顺琦 秦现生 邓瑞君 宫中伟 尤向荣 |
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| 作者单位： | 西北工业大学,机电学院,陕西,西安,710072 |
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| 摘 要： | 点云数据的曲面建模是反求建模的核心技术之一。针对三坐标测量的点云数据,利用VC强大的数据处理能力和UG出色的曲面造型功能,开发了基于UG/Open API的曲面造型插件。该插件集中了数据预处理功能和曲线曲面建模功能,数据预处理主要包括噪声处理、曲面扩展及数据平滑。经验证,该方法建模速度快、精度高、适应性好。
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| 关 键 词： | 点云数据 UG二次开发 曲面建模 数据预处理 VC++6.0 |
The UG/Open-based Surface Modeling with Points Cloud |
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| ZHANG Shun-qi,QIN Xian-sheng,DENG Rui-jun,GONG Zhong-wei,YOU Xiang-rong.The UG/Open-based Surface Modeling with Points Cloud[J].Manufacture Information Engineering of China,2010,39(5). |
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| Authors: | ZHANG Shun-qi QIN Xian-sheng DENG Rui-jun GONG Zhong-wei YOU Xiang-rong |
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| Affiliation: | Northwestern Polytechnical University/a>;Shaanxi Xi'an/a>;710072/a>;China |
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| Abstract: | The free surface reverse modeling with points cloud is a key technology. It develops a surface maker plug-in by combining the powerful of VC data processing and the fineness of UG modeling surface. The plug-in focuses on pre-process data which contain removing noisy points, expanding surface and smoothing the whole data, curve and surface modeling. The application shows that the model is suitable for surface rapidly and accurately building. |
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| Keywords: | Points Cloud UG/Open Modeling Surface Pre-processing Data VC++6 0 |
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