Add shape validation in psnr function in metrics.py#11
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agentksimha wants to merge 1 commit intohumanai-foundation:mainfrom
Open
Add shape validation in psnr function in metrics.py#11agentksimha wants to merge 1 commit intohumanai-foundation:mainfrom
agentksimha wants to merge 1 commit intohumanai-foundation:mainfrom
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Change made to ArtExtract_Soyoung/utils/metrics.py:
The psnr function computes element-wise differences between output and target with no check that their shapes match. A shape mismatch triggers a cryptic PyTorch broadcasting error with no indication of which tensors are involved or what their shapes are. Added a check at the top of the function that raises ValueError with the exact shapes of both tensors if they do not match.