Patent ID: 11958437
Assignee: HYUNDAI MOTOR COMPANY
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. A method of detecting a seat belt of a vehicle, the method comprising:
storing, by a controller, a pattern before an occupant of a vehicle wears a seat belt webbing and a pattern after the occupant of the vehicle wears the seat belt webbing, photographed through a region of interest of a vision sensor in a memory;
receiving, by the controller, an image for the seat belt webbing photographed in the region of interest of the vision sensor;
determining, by the controller, whether the pattern of the seat belt webbing, stored in the memory, is detected from the image of the seat belt webbing; and
when the pattern of the seat belt webbing is not detected, controlling, by the controller, a display device to display a first warning message indicating that the seat belt webbing is not detected.