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grid-like artifacts #36

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Ying156209 opened this issue May 29, 2019 · 1 comment
Open

grid-like artifacts #36

Ying156209 opened this issue May 29, 2019 · 1 comment

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@Ying156209
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Hi,
Thanks for the brilliant work and open source code.
I ran the code with my own dataset, and I find that artifacts occurred sometimes. I also ran your trained model on summer-winter dataset and found the grid-like artifact still.
image
Is there any idea why this happened?
@Ying156209 Ying156209 changed the title Artifacts: like checkboard artifacts grid-like artifacts May 29, 2019
@HsinYingLee
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Hi,

Usually, the checkerboard artifacts will be mitigated after longer training. Or you could try to replace deconv operation by other operations like upsampling (as stated in https://distill.pub/2016/deconv-checkerboard/)

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@HsinYingLee @Ying156209