VRX 2022: Task 6 Practice - osrf/vrx GitHub Wiki

Task 6: Scan, Dock, and Deliver Practice Worlds

In each example world a RoboX Light Buoy is added and the system must find the light buoy, read the code, and infer the correct dock from the light sequence.

  • scan_dock_deliver0.world: Easy environment. Correct bay is the red_rectangle (color sequence is "red" "green" "yellow") directly ahead of the WAM-V in its initial position.
  • scan_dock_deliver1.world: Medium difficulty environment. Correct bay is the yellow_circle.
  • scan_dock_deliver2.world: Hard difficulty environment. The correct bay is yellow_triangle.

For each world, the placard targets keep the same position relative to the rest of the dock.

The tutorial for this task can be found here.

scan_dock_deliver0.world

Easy environment with the dock bays facing the WAM-V.

scandock0.png

scan_dock_deliver1.world

Medium difficulty environment with the dock bay directions offset from the WAM-V heading.

scandock1.png

scan_dock_deliver2.world

Difficult environment requiring substantial WAM-V maneuvering to enter dock bays.

scandock2b.png