#approxPolyDP

opencv approxPolyDP使用

代码:importcv2importnumpyasnp#img=cv2.imread('/home/sensetime/edgeBoxes-Cpp-version/output/img/000021_10.png',-1)#contours,hierarchy=cv2.findContours(img,cv2.RETR...
代码星球 ·2020-10-13