qq_27481087的博客

import cv2import numpy as np# 步骤1:边缘检测def canyEdgeDetector(image): edged = cv2.Canny(image, 50, 150) return edged# 步骤2:定义ROI(感兴趣区域)def getROI(image): height = image.shape[0] width = image.shape[1] # Defining Triangular ROI: The.