马春杰杰转换图片格式的时候，出现错误：TypeError: Cannot handle this data type: (1, 1), <i8
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Traceback (most recent call last): File "/Users/mcj/opt/anaconda3/envs/py3/lib/python3.6/site-packages/PIL/Image.py", line 2714, in fromarray mode, rawmode = _fromarray_typemap[typekey] KeyError: ((1, 1), '<i8') During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/Users/mcj/.nutstore/.nutstore/荔枝面条/07 学习资料/07 代码/PycharmProject/算法集合/将图片转为矩阵/imgtomatrix.py", line 27, in <module> loadImage() File "/Users/mcj/.nutstore/.nutstore/荔枝面条/07 学习资料/07 代码/PycharmProject/算法集合/将图片转为矩阵/imgtomatrix.py", line 22, in loadImage new_im = Image.fromarray(data) File "/Users/mcj/opt/anaconda3/envs/py3/lib/python3.6/site-packages/PIL/Image.py", line 2716, in fromarray raise TypeError("Cannot handle this data type: %s, %s" % typekey) TypeError: Cannot handle this data type: (1, 1), <i8 进程已结束，退出代码 1 |
解决如下：
将：new_im = Image.fromarray(data)
改为：new_im = Image.fromarray(np.uint8(data))
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