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| 图象处理方法在研究薄膜试片腐蚀特性中的应用 | |
| 引用本文： | 庞宁,黄华,吴来明,陈建民,齐春.图象处理方法在研究薄膜试片腐蚀特性中的应用[J].文物保护与考古科学,2009,21(Z1):53-59. |
| 作者姓名： | 庞宁 黄华 吴来明 陈建民 齐春 |
| 作者单位： | 1. 西安交通大学图像处理与识别研究所,陕西西安,710049 2. 馆藏文物保存环境国家文物局重点科研基地,上海博物馆,上海,200050 3. 复旦大学环境科学与工程系,上海,200433 |
| 基金项目： | 国家科技支撑计划资助 |
| 摘 要： | 薄膜试片测试法是一种能够全面有效地对博物馆藏展材料进行评估筛选的测试方法,对其腐蚀现象进行图象采集及进行数据化分析能够得到更为客观准确的测试结果.本工作对应该测试法设计了专门图像采集的硬件装置,采用密闭光源和彩色工业摄像机,可以得到清晰的试片图像.软件系统将采集图像、打开原始图像、图像分割处理、材料分级评价等功能模块化,并根据具体功能设计实现了基本应用的可视化界面.实验表明,该系统能够快速、准确地对藏展材料对试片的腐蚀现象进行数据化分析,使藏展材料的评估分级由人工目测走向计算机视觉计算,具有快速、客观、误差小等特点. |
| 关 键 词： | 薄膜试片测试法 试片图像采集分析系统 系统模块化 计算机可视化界面 |
| 收稿时间： | 2009/7/11 0:00:00 |
| 修稿时间： | 2009/8/27 0:00:00 |
The application of image processing method in the study of the corrosion characteristics of metal nanometer film coupon |
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| PANG Ning,HUANG Hu,WU Lai ming,CHENG Jian min and QI Chun.The application of image processing method in the study of the corrosion characteristics of metal nanometer film coupon[J].Sciences of Conservation and Archaeology,2009,21(Z1):53-59. | |
| Authors: | PANG Ning HUANG Hu WU Lai ming CHENG Jian min and QI Chun |
| Institution: | Institute of Image Processing and Recognition,Xi''an Jiaotong University,Xi''an 710049,China,Institute of Image Processing and Recognition,Xi''an Jiaotong University,Xi''an 710049,China,Key Scientific Research Base of the Museum Environment,State Administration for Cultural Heritage,Shanghai Museum,shanghai 200050,China,Department of Environmental Science and Engineering,Fudan University,Shanghai 200433,China and Institute of Image Processing and Recognition,Xi''an Jiaotong University,Xi''an 710049,China |
| Abstract: | The usage of metal nanometer film coupon can effectively reduce the long term test period and the operator error in selection of storage or display materials in museum,and the digital analysis of metal nanometer film coupon can avoid the human caused error.In this paper,the circular metal nanometer film coupon is detected first,and then corroded images is segmented and the area using Kmeans clustering algorithm is calculate.The classification results compared with that of human beinas made and results are found almost the same.It is demonstrated that the proposed method can evaluate the materials used in museum collections storage and display rapidly and accurately. |
| Keywords: | Materials used for storage and display of museum collections Nanofilm coupon K means clustering algorithm Image detection |
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