contourArea

[OpenCV with Python] 이진 영상 처리 : 다양한 외곽선 함수

다양한 외곽선 함수 OpenCV: Contour Features Prev Tutorial: Contours : Getting Started Next Tutorial: Contour Properties Goal In this article, we will learn To find the different features of contours, like area, perimeter, centroid, bounding box etc You will see plenty of functions related to contour docs.opencv.org 외곽선 길이 구하기 - cv2.arclength retval = cv2.arcLength(curve, closed) curve : 외곽선 좌표. numpy.nd..