涡轮检测视觉系统

[1988 Proceedings] 9th International Conference on Pattern Recognition Pub Date : 1988-11-14 DOI:10.1109/ICPR.1988.28471

Heikki Maliniemi, H. Ailisto, H. Hakalahti

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引用次数: 0

摘要

提出了一种汽轮机旋转叶片的图像分析方法。该方法包括三个部分:(1)检测最终裂纹点;(2)定位这些点的簇，即最终裂纹;(3)对最终裂纹进行跟踪分析。构建了一个计算机视觉系统来实现该方法。该系统已在芬兰一家发电厂的停机期间进行了测试。

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Vision system for turbine inspection

An image analysis method was developed for the inspection of rotating blades of steam turbines. The method consists of three parts: (1) detecting the eventual crack points, (2) locating the cluster of these points, i.e. the eventual crack; and (3) following and analyzing the eventual crack. A computer vision system was constructed to implement the method. The system has been tested during shutdowns in a Finnish power plant.<>

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[1988 Proceedings] 9th International Conference on Pattern Recognition

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