np.array 添加维度

2022-10-01 09:48:36


img = np.arrary([img])

把[256, 256, 3]变成[1, 256, 256, 3]



  • 作者:jiachen0212
  • 原文链接:https://blog.csdn.net/jiachen0212/article/details/78299115
    更新时间:2022-10-01 09:48:36