It's possible to do fine tuning?

[christianlib]

I would like to try to customize your project with my dataset, to re-identify another object like a suitcase on a conveyor belt instead of people.
What should I change about your code?
I have my coco-dataset I want to use it to do the training.
Thank you.

[guxinqian]

You can write your own data_manager.py to load your dataset.