Detecting the Shape of Hot Strip Head Area with Linear CCD
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摘要: 本文將線陣CCD用于熱軋帶鋼頭部形狀檢測,提出空間坐標對應概念;給出圖像二值化相關參數選取指導思想;針對帶鋼頭部形狀特殊性給出輸入圖像的濾波方法.實驗效果良好.Abstract: Linear CCD used in detecting the shape of hot strip head area is discussed in this paper. The idea of three dimensions coordinate corresponding to the strip shape and temperature as well as how to select the relative parameters about two value image is described.According to specifiity of hot strip a digital filter is designed. The whole systerm has good result in laboratory,and make it easier that linear CCD used in head catting of hot strip optimally.
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Key words:
- charge coupled devices /
- image processing /
- flying shears/edge detecting
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