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Update io.py #3555

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05afc90
Update io.py
n3011 Jan 15, 2016
bef4098
Update io.py
n3011 Jan 15, 2016
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9 changes: 8 additions & 1 deletion python/caffe/io.py
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Original file line number Diff line number Diff line change
Expand Up @@ -255,7 +255,14 @@ def set_mean(self, in_, mean):
if len(ms) != 3:
raise ValueError('Mean shape invalid')
if ms != self.inputs[in_][1:]:
raise ValueError('Mean shape incompatible with input shape.')
print(self.inputs[in_])
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@seanbell seanbell Jan 16, 2016

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This message isn't very good debugging information. A better message would explain that the sizes were incompatible and the mean shape was auto-resized for you, listing the sizes.

in_shape = self.inputs[in_][1:]
m_min, m_max = mean.min(), mean.max()
normal_mean = (mean - m_min) / (m_max - m_min)
mean = resize_image(normal_mean.transpose((1,2,0)),
in_shape[1:]).transpose((2,0,1)) * \
(m_max - m_min) + m_min
#raise ValueError('Mean shape incompatible with input shape.')
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@seanbell seanbell Jan 16, 2016

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The added lines 258-265 are indented by 2 spaces too many. This is a syntax error I believe.

The old code is left there commented out.

self.mean[in_] = mean

def set_input_scale(self, in_, scale):
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