| 2-D Kalman滤波在焊接X-光图片处理中的应用 |
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| 引用本文： | 江敏,陈素贤. 2-D Kalman滤波在焊接X-光图片处理中的应用[J]. 焊接学报, 1988, 0(2): 75-81 |
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| 作者姓名： | 江敏 陈素贤 |
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| 作者单位： | 清华大学 博士生(江敏)，哈尔滨船舶工程学院 教授(陈素贤) |
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| 摘 要： | 木文研究2-D Kalman滤波在焊接X-光图片处理中的应用,并提出一种相应的自适应2-D Kalman滤波方法。较详细地给出了该方法的主要运算步骤并分析了其特点。对该方法在微机图象处理系统上的执行进行了较深入的讨论。最后,给出了利用真实图片所做实验的结果。
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| 关 键 词： | 焊接检验 滤波电路//图象处理 |
| 收稿时间： | 1986-12-11 |
THE APPLICATION OF 2-D KALMAN FILTERING TO PROCESSING WELDMENT X-RAY PICTURES |
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| Jiang Min and Chen Suxian. THE APPLICATION OF 2-D KALMAN FILTERING TO PROCESSING WELDMENT X-RAY PICTURES[J]. Transactions of The China Welding Institution, 1988, 0(2): 75-81 |
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| Authors: | Jiang Min and Chen Suxian |
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| Affiliation: | Qinghua University, Beijing and Harbin Shipbuilding Engineering Institute |
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| Abstract: | The application of 2-D Kalman filtering to processing weldment X-Ray picturs is studied and an approach is made correspondingly. The main steps of the calculation are given in detail. The charateristis are analyzed. The performance and fast implementation of this method in mirocomputer-based image prccessing system are discussed. Experimental results are given also. |
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| Keywords: | Welding test Filtering circuit//Image Processing |
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