Different sizes between downloaded lmdb data and generated data with prepare_data.py

[rshaojimmy]

Hi,

I use the provided prepare_data.py to transfer the downloaded raw images to the corresponding lmdb data with 256x256 size. But I find that the lmdb data has different sizes compared to the downloaded lmdb data (LMDB_train/test/val). I also tried other lmdb sizes such as 128, 512 and 1024 but no image size can match the downloaded lmdb data.

May I figure out the reason?

Thanks.