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Constant IoU of classes after every validation #1988

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cspearl opened this issue Aug 29, 2022 · 3 comments
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Constant IoU of classes after every validation #1988

cspearl opened this issue Aug 29, 2022 · 3 comments
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@MengzhangLI

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@cspearl
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cspearl commented Aug 29, 2022

Hi,
So I was training a few models on my custom dataset. At first it was working fine, but then all of a sudden it started showing a constant IoU of 95.51 for Background and 0.0 for class1 (binary segmentation) even after training for 20k/40k iterations. And thereafter it was the same for other models as well.
Any help will be appreciated.
@MengzhangLI
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Could you attach your detailed .log file in training? Thanks in advance!

@cspearl
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cspearl commented Sep 7, 2022

Could you attach your detailed .log file in training? Thanks in advance!

Hey sorry for the late response
Here is the log file attached. Please let me know what can be done. Thanks!
20220907_100757.log

@cspearl cspearl mentioned this issue Sep 8, 2022
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@MengzhangLI
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I would answer these question in #2050.

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@MengzhangLI @cspearl