Can you update the trainUDA.py?

[yangH8]

When we performed the training, there are a lot of mistakes in trainUDA.py.

[vikolss]

Thank you for bringing this to our attention. Could you be more specific? Or perhaps create a pull request?

[yangH8]

Hi, can you check the 'self.void_classes' and 'self.class_names' in the cityscapes_loader.py? Why does the '"unlabelled" appear in the 'self.class_names'?