Classifying Vehicle Activity to Improve Point of Interest Extraction

Table 3

Vehicle signals used for activity classification.

Signal	Type
Boot status (open/closed)	Binary
Door status (open/closed) [driver, passenger, rear right, rear left]	Binary
Combined seatbelt status	Categorical
Engine (on/off)	Binary
Gear position	Categorical
Indicator status	Categorical
Lock status	Categorical
Roof position	Categorical
Seatbelt status (buckled/unbuckled) [driver, passenger, rear right, rear left]	Binary
Steering wheel angle	Numerical
Stop-start status	Categorical
Vehicle speed	Numerical
Window position [driver, passenger, rear right, rear left]	Categorical