path: .
train: images/train
val: images/valid
test: images/test
nc: 11
names:
  0: bus_lane
  1: cycle_lane
  2: diamond
  3: junction_box
  4: left_arrow
  5: pedestrian_crossing
  6: right_arrow
  7: straight_arrow
  8: slow
  9: straight_left_arrow
  10: straight_right_arrow