xian_kgx:

Notice I went from 1024x7x7 (CxHxW) to 7x7x30 (HxWxC) (my labels is build using this format). My question is whether this is acceptable?


I’m sorry that I have not met this situation.
But if your image and labels are loaded by data loader, the format both default in NCHW, and we do not need to pay attention to the data format and do addition operations.