명함인식

STEP 2: Find contours of paper Traceback (most recent call last): File "c:/Users/espark/Desktop/PythonWorkSpace/module6.py", line 299, in auto_scan_image() File "c:/Users/espark/Desktop/PythonWorkSpace/module6.py", line 267, in auto_scan_image warped = cv2.warpPerspective(orig, M, (maxWidth, maxHeight)) cv2.error: OpenCV(4.5.3) :-1: error: (-5:Bad argument) in function 'warpPerspective' > Overload resolution failed: > - Can't parse 'dsize'. Input argument doesn't provide sequence protocol > - Can't parse 'dsize'. Input argument doesn't provide sequence protocol