opencv_python 边缘检测笔记(Sobel,Scharr,Laplacian,Canny)opencv_python 边缘检测笔记(Sobel,Scharr,Laplacian,Canny)
opencv_python 边缘检测梯度和方向非极大值抑制:当中心点C>(dTmp1 && dTmp2)时,保留当中心点C<(dTmp1 || dTmp2)时,非极大值抑制当A>(C&&B)时,保留当A<(C||B)时,非极大值抑制保留潜在边缘代码实现:import cv2import numpy as np...