Closed NekoTony closed 6 years ago
tsurumeso
commented
7 years ago MemoryError occurs when there is not enough memory.
So you should reduce memory usage to set --block_size or --batch_size.
Maybe setting these values to half of default (--block_size 32 or --batch_size 4) will not cause MemoryError.
NekoTony
commented
7 years ago lib not a module...
tsurumeso
commented
7 years ago What do you mean...? Please give me the details.
NekoTony
commented
7 years ago Import error lib not found
tsurumeso
commented
7 years ago Looking at your first comment seems to be successful to import lib. I could not reproduce the problem. It may be better to reinstall waifu2x-chainer.
Level 3 denoising... Traceback (most recent call last): File "waifu2x.py", line 133, in
dst = denoise_image(dst, models['noise'], args)
File "waifu2x.py", line 21, in denoise_image
dst = reconstruct.image(src, model, cfg.block_size, cfg.batch_size)
File "/home/lib/reconstruct.py", line 137, in image
dst = blockwise(src, model, block_size, batch_size)
File "/home/lib/reconstruct.py", line 53, in blockwise
batch_y = model(batch_x)
File "/home/lib/srcnn.py", line 26, in call
h = F.leaky_relu(self.conv3(h), 0.1)
File "/usr/local/lib/python3.5/dist-packages/chainer/links/connection/convolution_2d.py", line 154, in call
x, self.W, self.b, self.stride, self.pad)
File "/usr/local/lib/python3.5/dist-packages/chainer/functions/connection/convolution_2d.py", line 439, in convolution_2d
return func(x, W, b)
File "/usr/local/lib/python3.5/dist-packages/chainer/function.py", line 200, in call
outputs = self.forward(in_data)
File "/usr/local/lib/python3.5/dist-packages/chainer/function.py", line 329, in forward
return self.forward_cpu(inputs)
File "/usr/local/lib/python3.5/dist-packages/chainer/functions/connection/convolution_2d.py", line 87, in forward_cpu
cover_all=self.cover_all)
File "/usr/local/lib/python3.5/dist-packages/chainer/utils/conv.py", line 33, in im2col_cpu
col = numpy.ndarray((n, c, kh, kw, out_h, out_w), dtype=img.dtype)
MemoryError