Patent ID: 11866035
Assignee: INFOCAR CO., LTD
Field: Transport (Mechanical engineering)
Classification: CPC B  G | IPC B

Claim 4:
5. The method according to claim 4, wherein collecting information on a first risk determination factor to an N-th risk determination factor corresponding to the collection target vehicle includes:
collecting a driver image of the collection target vehicle from a camera installed in the collection target vehicle, and determining a gaze angle of the driver of the collection target vehicle based on the collected image;
collecting a history of using a smartphone of the driver of the collection target vehicle while driving from the smartphone; collecting a speed of the vehicle, an angular speed of the vehicle, and whether or not direction indicators of the vehicle are in operation from an On-Board Diagnostics (OBD) installed in the collection target vehicle;
collecting a distance to a vehicle in front from an inter-vehicle distance sensor installed in the collection target vehicle; and
collecting a degree of departure from a lane of the collection target vehicle from a lane departure detection system installed in the collection target vehicle.