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import cv2
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import numpy as np
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img=cv2.imread('lena.jpg')
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# print(img)
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m_copy_img=np.array([[0,0.8,-100],[0.8,0,-12]],dtype=np.float32)
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img_change=cv2.warpAffine(img,m_copy_img,(1000,500))
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# cv2.imshow('test',img)
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cv2.imshow('test',img_change)
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cv2.waitKey(0) |