| 2D | Two-dimensional |
| 2.5D | Two-and-a-half-dimensional |
| 3D | Three-dimensional |
| GPS | Global positioning system |
| ICR | Instantaneous center of rotation |
| ODE | Open dynamics engine |
| RAM | Random access memory |
| ROS | Robot operating system |
| SLAM | Simultaneous localisation and mapping |
| USB | Universal serial bus |
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