单项选择题
A.reshapeB.resizeC.shapeD.array
A.cv2.CHAIN_APPROX_NONEB.cv2.CHAIN_APPROX_SIMPLEC.cv2.CHAIN_APPROX_TC89_L1D.cv2.CHAIN_APPROX_AA
A.LaplacianB.SobleC.CannyD.以上都对
A.cv2.approxPolyDP()B.cv2.arcLength()C.cv2.contourArea()D.cv2.convexHull()
微信扫一扫,加关注免费搜题