Patent ID: 11926319
Assignee: MITSUBISHI ELECTRIC CORPORATION
Field: Transport (Mechanical engineering)
Classification: CPC B  G | IPC B

Claim 15:
16. A non-transitory computer readable medium storing a driving monitoring program to cause a computer to execute:
a collision pattern decision process of deciding an applicable collision pattern that applies to a collision pattern of a case where a vehicle collides with a mobile object, based on a velocity vector of the vehicle, a velocity vector of the mobile object, a distance from the vehicle to the mobile object, an acceleration performance of the vehicle, an anticipated acceleration performance of the mobile object, and a time until sensing that is taken until the vehicle senses deceleration of the mobile object;
a time-until-collision calculation process of calculating a time until collision which is a time taken until the vehicle collides with the mobile object in the applicable collision pattern; and
a danger level calculation process of calculating a danger level of an accident in which the vehicle collides with the mobile object, based on the applicable collision pattern and the time until collision,
wherein the collision pattern decision process decides, as the applicable collision pattern, one of:
a first collision pattern in which before the vehicle senses deceleration of the mobile object, the vehicle collides with the mobile object that is decelerating;
a second collision pattern in which after the vehicle senses deceleration of the mobile object, the vehicle collides with the mobile object that is decelerating;
a third collision pattern in which before the vehicle senses deceleration of the mobile object, the vehicle collides with the mobile object that is stopped;
a fourth collision pattern in which after the vehicle senses deceleration of the mobile object, the vehicle collides with the mobile object that is stopped.