Training accuracy stuck at around 0.5

[piecol]

Hi and thanks for your software!

I was able to train successfully the net with the horses-yolo.h5 on fish images, but now that I'm trying out some fruit (orange), the accuracy is stuck at 0.49xx, no matter what I specify in phase 1.

Any idea of how can I make it work?

Cheers

[ctorney]

Not sure about this - how are you calculating the accuracy? or is it the loss value that is stuck at 0.49?