Figure 3

Schematic representation of a movement path. Movement paths are approximated by a sequence of straight line moves and turning angles. Li: length of the ith move; θi: turning angle between moves i and i + 1.
Schematic representation of a movement path. Movement paths are approximated by a sequence of straight line moves and turning angles. Li: length of the ith move; θi: turning angle between moves i and i + 1.