Driving support device, driving support system, and driving support method

A driving support system comprising:

• a display device that displays an image;
• and
• a driving support device that outputs image information to the display device,
• wherein the driving support device includes:
• an image output unit that outputs image information including a vehicle object representing a vehicle and a sign object representing sign information, to the display device;
• an operation signal input unit that receives an operation signal of a user for moving, in an image displayed on the display device, the vehicle object to a position of the sign object or for moving the sign object to a position of the vehicle object;
• and
• a command output unit that outputs an automatic driving control command corresponding to display content in the sign object when the operation signal is received, to an automatic driving control unit that controls automatic driving.

A driving support method comprising;

• a step of outputting an image including a vehicle object representing a vehicle and a sign object representing sign information, to a display unit;
• a step of receiving an operation signal of a user for moving, in the image displayed on the display unit, the vehicle object to a position of the sign object or for moving the sign object to a position of the vehicle object;
• and
• a step of outputting an automatic driving control command corresponding to display content in the sign object when the operation signal is received, to an automatic driving control unit that controls automatic driving.