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work correctly on chainer>=2.0.0 #19

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Merged
rezoo merged 2 commits into from
Nov 20, 2018
Merged

work correctly on chainer>=2.0.0 #19

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701f1d6
to chainerV2
Hiroshiba Oct 23, 2018
bf08d7f
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Hiroshiba Oct 24, 2018
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6 changes: 4 additions & 2 deletions i2v/chainer_i2v.py
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Original file line number Diff line number Diff line change
Expand Up @@ -4,9 +4,10 @@
import numpy as np
from scipy.ndimage import zoom
from skimage.transform import resize
import chainer
from chainer import Variable
from chainer.functions import average_pooling_2d, sigmoid
from chainer.functions.caffe import CaffeFunction
from chainer.links.caffe import CaffeFunction


class ChainerI2V(Illustration2VecBase):
Expand Down Expand Up @@ -47,7 +48,8 @@ def _forward(self, inputs, layername):
input_ -= self.mean # subtract mean
input_ = input_.transpose((0, 3, 1, 2)) # (N, H, W, C) -> (N, C, H, W)
x = Variable(input_)
y, = self.net(inputs={'data': x}, outputs=[layername], train=False)
with chainer.using_config('train', False), chainer.using_config('enable_backprop', False):
y, = self.net(inputs={'data': x}, outputs=[layername])
return y

def _extract(self, inputs, layername):
Expand Down