我正在使用两种不同的方法来调整图像大小,但是所有三个看起来完全相同...
我做错了什么导致没有进行缩放?
import cv2 as cv
import numpy as np
path = "resources/Shapes.png"
img = cv.imread(path)
cv.imshow("img", img)
res1 = cv.resize(img, None, fx = 2, fy = 2, interpolation = cv.INTER_CUBIC)
cv.imshow("res1", res1)
height, width = img.shape[:2]
res2 = cv.resize(img, (2 * width, 2 * height), interpolation = cv.INTER_CUBIC)
cv.imshow("res2", res2)
k = cv.waitKey(0)
imshow
可能会以相同的大小显示它们... - Dinariimshow
显示它们完全相同。谢谢! - Reem Al-Assaf