图像缩放/插值

图像缩放有放大、缩小、等比缩放和非等比缩放几种 import cv2 img = cv2.imread('../img/zidan.jpg') imgInfo = img.shape print(imgInfo) height = imgInfo[0] width = imgInfo[1] #图像缩放有放大、缩小、等比缩放和非等比缩放几种 dstHeight = int(height*0.5) d

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