Cv2.drawMatches

lastmod 2026-11-10created 2024-03-042 edits

cv2.drawMatches is an OpenCV function that visualizes the results of matching keypoints found in two images. It takes two images, their respective keypoint lists, and a list of DMatch, places the two images side by side, and returns an image in which corresponding points are connected by lines. It is used to visually check the results of feature matching or homography estimation.