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canny.rar
segmentation by canny filter in pre-processing process of iris recognition
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canny.zip
This program performs canny edge detection. (MATLAB code)
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canny.rar
Canny 算子 是一个具有滤波、增强和检测的多阶段的优化算子。在进行处理前,Canny
算子先利用高斯平滑滤波器来平滑图像以除去噪声( 即用高斯平滑滤波器与图像作卷积) 。
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