Table 1 Summary of VE training and test tasks
From: Augmented feedback for powered wheelchair training in a virtual environment
VE Task 1 | VE Task 2 | VE Task 3 | VE Task 4 | VE Test Task | |
|---|---|---|---|---|---|
Hallway | Wide hallway with two fixed obstacles | Regular width hallway with three fixed obstacles | Narrow hallway with two fixed obstacles | Narrow hallway with three fixed obstacles | Regular width hallway with three fixed obstacles |
Elevator | Wide elevator | Medium width elevator | Medium width elevator | Narrow elevator | Medium width elevator |
Number of moving obstacles | Two | Four | Four | Five | Four |