Cleaned_LowRes_13434_overlapping_pairs.h5 has negative numbers

[P9J7]

Hello，I want to use PIL to load Cleaned_LowRes_13434_overlapping_pairs.h5 as PIL Image and I found that numpy.ndarray exist negative number led to a error，Is there a problem with the data？Here is my code： ` f = h5py.File('./data/Cleaned_LowRes_13434_overlapping_pairs.h5', 'r')

f.close()

N = 11508

grey = pairs[N, :, :, 0]

Image.fromarray(grey)
or if can I correct it as follow? Image.fromarray(np.unit8(grey))

` I am worried about that this way will affect subsequent training results.

[jeanpat]

Sorry didn't see your question.

[P9J7]

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