Vehicle and pedestrian anti-collision early warning system based on intelligent wearable device

Abstract

The invention discloses a vehicle and pedestrian anti-collision early warning system based on an intelligent wearable device. The vehicle and pedestrian anti-collision early warning system is characterized in that the system comprises the intelligent wearable device and an intelligent vehicle-mounted terminal, and the intelligent wearable device and the intelligent vehicle-mounted terminal are in wireless communication. The system is operated in the following steps that: 1, pedestrians hold the intelligent wearable devices, vehicles are provided with the intelligent vehicle-mounted terminals, and the intelligent wearable devices and the intelligent vehicle-mounted terminals are in wireless communication; 2, the intelligent wearable devices obtain present position, speed and direction information of the pedestrians, communicate with all vehicles around the pedestrians in real-time and obtain position, speed and direction information of the vehicles; 3, the intelligent wearable devices carry out integral analysis and calculation on obtained information and intelligent wearable device pedestrian information and judge whether there are vehicles influencing pedestrian safety; and 4, if yes, the pedestrians are prompted in a voice mode through the intelligent wearable devices, and the travelling safety of the pedestrians and the driving safety of drivers are improved.

Description

technical field [0001] The invention belongs to the technical field of automobile safety, and in particular relates to a vehicle and pedestrian anti-collision warning system based on an intelligent wearable device. Background technique [0002] my country is one of the countries with the most serious traffic accidents in the world. Road traffic accidents have emerged with the development of the transportation industry. In recent years, with the increase in the number of motor vehicles, traffic accidents have become more and more serious. Since the 1970s, the death rate of traffic accidents in my country has generally been on the rise, and the death rate per 100,000 people has been rising. In 2001, my country's public security and transportation departments accepted a total of 755,000 traffic accident cases. The number of deaths due to road traffic accidents exceeded 100,000 for the first time, and 546,000 people were injured, causing direct economic losses of 3.09 billion y...

AI Technical Summary

Problems solved by technology

Traffic participants mainly include motor vehicle drivers and pedestrians. Currently, there are relatively strict laws and regulations on motor vehicle drivers, but there are still some drivers who disregard laws and regulations and commit illegal acts such as running red lights and drinking and driving. There is also a lack of restraint and effective supervision, which has led to repeated prohibitions of various uncivilized behaviors, such as jaywalking in violation of traffic lights and wandering on the motorway, etc.

At present, for human factors, on the one hand, legislation is strengthened, and on the other hand, publicity and education are strengthened to improve people's safety awareness, but none of these can fundamentally eliminate the influence of human factors on traffic accidents

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