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limbee / NTIRE2017

Torch implementation of "Enhanced Deep Residual Networks for Single Image Super-Resolution"
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Cannot test for scale x3 and x4, utils.lua:313: bad argument #1 to 'copy' (sizes do not match #18

Closed yulunzhang closed 6 years ago

yulunzhang commented 6 years ago

Dear all, I have encountered the issue that I cannot test for scale x3 and x4. But it's ok for scale x2. The error message is as follows: th test.lua -model EDSR_x3 -selfEnsemble false Preparing dataset...
[Load time] 0.035s (average 0.017s)

Model: [EDSR_x3]

[1/2] 0901x3.png /home/yulun/torch/install/bin/luajit: .../NTIRE2017/code/utils.lua:313: bad argument #1 to 'copy' (sizes do not match at /home/yulun/torch/extra/cutorch/lib/THC/THCTensorCopy.cu:31) stack traceback: [C]: in function 'copy' ...yulun/Disk6T/papers/CVPR17EDSR/NTIRE2017/code/utils.lua:313: in function 'chopForward' ...yulun/Disk6T/papers/CVPR17EDSR/NTIRE2017/code/utils.lua:320: in function 'chopForward' test.lua:235: in main chunk [C]: in function 'dofile' ...ulun/torch/install/lib/luarocks/rocks/trepl/scm-1/bin/th:150: in main chunk [C]: at 0x00406620

limbee commented 6 years ago

The error has occurred because the scale option was not given. Please give the option '-scale 3'.

yulunzhang commented 6 years ago

Thank you! It works.