fgmask = cv2.morphologyEx(fgmask, cv2.MORPH_OPEN, kernel)
时间: 2024-05-21 21:11:17 浏览: 90
image-processing5.rar_形态学分割
This line of code performs morphological opening operation on the binary foreground mask image 'fgmask' using the kernel structure 'kernel'. Morphological opening is a combination of erosion followed by dilation, which removes small objects from the foreground of an image. It is used to smooth the edges of the foreground object and eliminate noise in the image. The size and shape of the kernel can be adjusted to control the degree of smoothing and noise reduction.
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