Hi,

It would be very difficult to *fix* the problem without the domain knowledge you have. That being said, you might want to try the following:

• The article A Recipe for Training Neural Networks and start by overfitting my model on a few examples. Just to verify my setup is correct
• Answer: Do I have enough data?
• Go through the config reference of Detectron2 and fiddle with the solver params (number of iterations, learning rate, gamma and warmup steps)
• Use another model
• Tryout Image Augmentation

Hopefully, some of this helps!

Thanks for the kind words 🤗