Inconsistent archive structure

[ThoBaro]

The provided datasets are not consistent with the code:

• no "sample_data" subfolder exists
• car_models lies within same folder as images which creates conflicts

I would recommend the following structure (with all 3 downloads)

• apolloscape
  • 3d_car_instance
    • car_models
    • sample_data
      • car_poses
      • images
    • test
      • car_poses
      • images
    • train
      • car_poses
      • images