| OpenCV开源库在核数据信息处理中的应用 |
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| 引用本文： | 倪宁,曾国强,葛良全,林凡,肖雪夫,赖万昌.OpenCV开源库在核数据信息处理中的应用[J].物探与化探,2012(5):842-845. |
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| 作者姓名： | 倪宁 曾国强 葛良全 林凡 肖雪夫 赖万昌 |
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| 作者单位： | 成都理工大学核技术与自动化学院;中国原子能科学研究院 |
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| 基金项目： | 国家自然科学青年基金项目(40904054) |
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| 摘 要： | 介绍了OpenCV开源库在核数据谱线数据处理中的应用，使用OpenCV实现了谱线光滑、寻峰，以及卡尔曼滤波常用的谱处理方法。对492条256道谱线的NASVD算法的测试的结果表明，使用OpenCV方法的运算时间仅约为传统C＋＋方法的1／3，大大提升了数据处理的效率，在核数据处理中具有很好的应用前景和价值。
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| 关 键 词： | OpenCV 核数据处理 卡尔曼滤波 NASVD |
THE APPLICATION OF OpenCV OPEN-SOURCE LIBRARY TO NUCLEAR DATA INFORMATION PROCESSING |
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| NI Ning,ZENG Guo-qiang,GE Liang-quan,LIN Fan,XIAO Xue-fu,LAI Wan-chang.THE APPLICATION OF OpenCV OPEN-SOURCE LIBRARY TO NUCLEAR DATA INFORMATION PROCESSING[J].Geophysical and Geochemical Exploration,2012(5):842-845. |
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| Authors: | NI Ning ZENG Guo-qiang GE Liang-quan LIN Fan XIAO Xue-fu LAI Wan-chang |
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| Institution: | 1(1.College of Nuclear Technology and Automation Engineering,Chengdu University of Technology,Chengdu 610059,China;2.China Institute of Atomic Energy,Beijing 102413,China) |
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| Abstract: | This paper deals with the utilization of OpenCV open-source library in nuclear data processing,discusses the realization of the smoothing of OpenCV-based spectrum by several different kinds of methods and Kalman filter,and describes the OpenCV-based peak-finding method.A test of NASVD algorithm indicates that in large matrix data operation,the cost of OpenCV method is about 1/3 that of the traditional method.It is concluded that OpenCV can increase the efficiency of data processing and hence has a good application prospect in the field of nuclear data. |
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| Keywords: | OpenCV nuclear data processing Kalman filter NASVD |
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