(img, (0, 0), fx=fx, fy=fy, interpolation=cv2.INTER_LINEAR)
enlarge_AREA = cv2.resize(img, (0, 0)..., fx=fx, fy=fy, interpolation=cv2.INTER_AREA)
enlarge_CUBIC = cv2.resize(img, (0, 0), fx=fx, fy=fy...", enlarge_NEAREST)
cv2.imwrite("enlarge_LINEAR.jpg", enlarge_LINEAR)
cv2.imwrite("enlarge_AREA.jpg...", enlarge_AREA)
cv2.imwrite("enlarge_CUBIC.jpg", enlarge_CUBIC)
cv2.imwrite("enlarge_LANCZOS4....jpg", enlarge_LANCZOS4)
Demo
原图像:
?