The invention provides a safety prompt system based on a vehicle-mounted navigator and a camera and a safety prompt method based on a vehicle-mounted navigator and a camera. The system comprises a detection and image collection module and a comparison and prompt module, wherein the detection and image collection module is used for detecting pressure changes of automobile chairs in real time, determining the distribution information of passengers in an automobile body according to pressure change signals when the pressure changes are detected, and starting the camera to collect the image information of the chairs occupied by the passengers according to the distribution information of the passengers; the comparison and prompt module is used for matching the image information with prestored fastened safety belt image information and sending safety belt non-fastened prompt information to the chairs corresponding to the image information if the image information is inconsistent with the prestored fastened safety belt image information. By virtue of the safety prompt system, the safety belt fastening information of a driver and all passengers in the automobile body can be effectively detected, and the passengers without fastening the safety belt are prompted, so that the running safety is improved.
Safety prompt system based on vehicle-mounted navigator and camera and safety prompt method based on vehicle-mounted navigator and camera
2015-04-29
Patent
Elektronische Ressource
Englisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |