Training very slow

[hungk64it1x]

Hi minivision team,

I clone your repo and I did not change anything from the original code, I only modified image folders for my own dataset. My dataset has about 240k images and I trained with image size 80x80. But I found in the training the loader for dataset was very slowly and it mostly didn't use GPU core for training. Have any idea about this issue?

Thank you.

[zhuyingSeu]

If you have one gpu, python train.py --device_ids 0.

[amilkcar]

Hi @hungk64it1x , do you have an example on how to crop and resize the images... i have like 10k images but i didnt understand how to crop and resize the original images