Bus initiative braking method and system based on association of images and heartbeat monitoring

Abstract

The invention relates to a bus initiative braking method based on association of images and heartbeat monitoring. The method comprises the following steps: a front image of a driver is acquired by a camera, and whether a human face exists or not is detected; a human face detection result is transmitted to a determination module; heart rate monitoring equipment acquires a heart rate signal of the driver and determines whether the heart rate is abnormal or not, and a heart rate detection result is transmitted to the determination module; whether the driver is in an abnormal state or not is determined according to the human face detection result and the heart rate detection result; when the driver is in an abnormal state, a starting signal is transmitted to an initiative braking module; and when the starting signal is received, an automatic braking signal is transmitted to the initiative braking system, so that initiative braking is realized. A system comprises a human face detection module, a heart rate monitoring module, the determination module and the initiative braking module. According to the bus initiative braking method and system, the image of the driver is acquired through the camera, and the heartbeat monitoring equipment is combined for associated decision-making, so that initiative braking can be performed when the driver is in an abnormal state, and life safety of passengers on a bus is ensured.

Description

technical field [0001] The invention relates to a bus active braking method and system, in particular to a bus active braking method and system based on the combination of image and heartbeat monitoring. Background technique [0002] With the continuous acceleration of urbanization, buses have become an indispensable part of our lives. Recently, the bus driver died suddenly of a heart attack and parked the bus on the side of the road, which moved us deeply and worried about the safety of passengers. If the bus driver loses control of the car and cannot stabilize the car in time, it will cause unimaginable harm to the passengers, and the consequences will be disastrous. [0003] Therefore, be badly in need of a kind of method that can deal with the driver's sudden heart attack and can't control the car situation, this method can carry out real-time detection to the driver's state, if abnormal situation occurs to the driver, then need to carry out emergency braking to the car...

AI Technical Summary

Problems solved by technology

Recently, the bus driver died of a heart attack, and the bus was parked on the side of the road, which moved us deeply and worried about the safety of passengers.

If the bus driver loses control of the car and cannot stabilize the car in time, it will cause unimaginable harm to the passengers and the consequences will be disastrous

Images