Learning-Based Lane-Change Behaviour Detection for Intelligent and Connected Vehicles

Table 1

The composition of processed data.

Attribute label	Attribute definition
Vehicle_ID	Vehicle identification number.
LX_m	Lateral (X) coordinate of the front center of the vehicle in meter with respect to the left-most edge of the section in the direction of travel.
LY_m	Longitudinal (Y) coordinate of the front center of the vehicle in meter with respect to the entry edge of the section in the direction of travel.
V_Length	Length of vehicle in feet.
V_Width	Width of vehicle in feet.
Vel_m/s	Instantaneous velocity of vehicle in m/s.
Acc_m/s^2	Instantaneous acceleration of vehicle in m/s^2.
Acc_X	Instantaneous lateral acceleration of vehicle in m/s^2.
Vel_X	Average lateral velocity of vehicle in m/s.
Lane_ID	Current lane position of vehicle.
Lane_change	Current lane-change behaviour of vehicle.