PCB

More diversity in the choice of images in the dataset and the result is better traces, which is all I wanted. I also included some aesthetically pleasing CAM schematics as well as photos of more PCB with no components on them. I also reduced the amount of random dots appearing in output. In real life, these would be vias or contact patches, but they serve no aesthetic purpose, here. The annotation was also better, so you can specify traces on a circuit board, for example.