OpenCV Python学习笔记(14)—— 其余的形态学操做:顶帽,黑帽

1 顶帽 (tophat) 指原图与开操做之间的差值图像 import cv2 as cv import numpy as np def tophat_demo(image): gray = cv.cvtColor(image, cv.COLOR_BGR2GRAY) kernel = cv.getStructuringElement(cv.MORPH_RECT, (15, 15
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