Dispatch support method and device

1. An exit assist method executed using an exit assist controller configured to control a subject vehicle to move from an exit start position to a target exit position along an exit route, the exit assist method comprising:

determining an exit direction of the subject vehicle, wherein the exit direction is generally perpendicular to a longitudinal axis of the subject vehicle;

determining whether or not a parked vehicle is present in a parking space immediately beside the exit start position in the exit direction;

based on a determination that the parked vehicle is present in the parking space immediately beside the exit start position in the exit direction, generating the exit route of the subject vehicle that does not pass through the parking space immediately beside the exit start position in the exit direction; and

based on a determination that no parked vehicle is present in the parking space immediately beside the exit start position in the exit direction, generating the exit route of the subject vehicle that passes through the parking space immediately beside the exit start position in the exit direction.

2. The exit assist method according to claim 1 , wherein

the exit route when the parked vehicle is present in the parking space immediately beside the exit start position in the exit direction includes a linear movement segment for linearly moving from the exit start position and a turning segment for turning from an end point of the linear movement segment so as not to interfere with the parked vehicle, and

a distance of the linear movement segment is set in accordance with a distance between the parked vehicle and the subject vehicle.

3. The exit assist method according to claim 2 , wherein when no parked vehicle is present in the parking space immediately beside the exit start position in the exit direction, the distance of the linear movement segment is set to zero.

4. The exit assist method according to claim 1 , wherein when the parked vehicle is present in the parking space immediately beside the exit start position in the exit direction, the target exit position is set in accordance with a position of the parked vehicle and a traffic direction of vehicles in a driveway on which the target exit position is set.

5. The exit assist method according to claim 1 , comprising

receiving a command of an operator designating the target exit position and setting the target exit position in accordance with the received command.

6. The exit assist method according to claim 1 , comprising

setting the target exit position in accordance with a predetermined automatic setting condition.

7. The exit assist method according to claim 6 , wherein the predetermined automatic setting condition is a condition that is set in accordance with a position of an operator performing remote control of the subject vehicle.

8. An exit assist apparatus comprising an exit assist controller configured to control a subject vehicle to move from an exit start position to a target exit position along an exit route, the exit assist controller being further configured to:

determine an exit direction of the subject vehicle, wherein the exit direction is generally perpendicular to a longitudinal axis of the subject vehicle;

determine whether or not a parked vehicle is present in a parking space immediately beside the exit start position in the exit direction;

based on a determination that the parked vehicle is present in the parking space immediately beside the exit start position in the exit direction, generate the exit route of the subject vehicle that does not pass through the parking space immediately beside exit start position in the exit direction; and

based on a determination that no parked vehicle is present in the parking space immediately beside the exit start position in the exit direction, generate the exit route of the subject vehicle that passes through the parking space immediately beside the exit start position in the exit direction.