1 左右拼接(height要求一样) import cv2 from google.colab.patches import cv2_imshow img_left = cv2.imread("./left.jpg") img_right = cv2.imread("./right.jpg") img = cv2.hconcat([img_left, img_right]) cv2.imwrite("merge.jpg", img) 2 垂直拼接(width要求一样） import cv2 from google.colab.patches import cv2_imshow img_left = cv2.imread("./top.jpg") img_right = cv2.imread("./bottom.jpg") img = cv2.vconcat([img_left, img_right]) cv2.imwrite("merge.jpg", img) 3 按像素切分，左右 sp = img.shape sp_height = sp[0] sp_width = sp[1] # 左右居中切分 sp = […]