opencv 扩充图像分辨率,图像边缘填充
image = cv2.imread(img_path) #interpolation=cv2.INTER_CUBIC插值 BiCubic_big = cv2.resize(image,(60,80),interpolation=cv2.INTER_CUBIC) #上下左右各扩充10个像素值 replicate = cv2.copyMakeBorder(BiCubic_big,10,10,10,10,cv2.BORDER_REPLICATE)
image = cv2.imread(img_path) #interpolation=cv2.INTER_CUBIC插值 BiCubic_big = cv2.resize(image,(60,80),interpolation=cv2.INTER_CUBIC) #上下左右各扩充10个像素值 replicate = cv2.copyMakeBorder(BiCubic_big,10,10,10,10,cv2.BORDER_REPLICATE)
相关推荐