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安装直接在pycharm里面搜索下载。
File -> Settings -> "+" -> 搜索pillow -> 安装
- from PIL import Image
- import numpy as np
'运行
im = Image.open('test.jpg')
'test.jpg'为你的图片路径
out = im.resize((128, 128))
- arr = np.array(out)
- print(arr.shape, arr.dtype)
- arr = arr.reshape(arr.shape[0] * arr.shape[1] * arr.shape[2], 1)
- print(arr.shape, arr.dtype)
输出
- (128, 128, 3) uint8
- (49152, 1) uint8
im.show()
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