Signal lamp prompting system and method based on image recognition

Abstract

The invention discloses a signal lamp prompting system and method based on image recognition. The system comprises a waiting detection module, a lane information acquiring module, a signal lamp matching module, a time acquiring module and a prompting module, the waiting detection module is used for detecting whether a target vehicle waits for a traffic signal lamp or not, the lane information acquiring module is used for determining a lane where the target vehicle is positioned when the circumstance that the target vehicle waits for the traffic signal lamp is detected, the signal lamp matchingmodule is used for determining a target signal lamp matched with traveling direction of the target vehicle according to the lane where the target vehicle is positioned, the time acquiring module is used for acquiring target waiting time of the target signal lamp converting from a red lamp to a green lamp, and the prompting module is used for sending a trafficability reminder to a driver of the target vehicle after the target waiting time.

Description

technical field [0001] The invention relates to the technical field of traffic management, in particular to an image recognition-based signal light prompting system and method. Background technique [0002] With the improvement of people's living standards and the rapid growth of people's car ownership, the number of cars driving on the road is also increasing. With the increase of vehicles on the road, road traffic congestion is becoming more and more serious. At present, in cities It is one of the most commonly used means of traffic management to set up traffic lights at level intersections to regulate the passage of vehicles in different directions. In order to facilitate drivers to understand the waiting time, traffic lights are provided with waiting times for red lights to green lights. [0003] In daily life, when the driver is driving a car and waiting for a red light, and the waiting time for the red light to turn into a green light is long, the driver may divert his...

AI Technical Summary

Problems solved by technology

[0003] In daily life, when the driver is driving a car and waiting for a red light, and the waiting time for the red light to turn into a green light is long, the driver may divert his attention to replying messages or browsing the mobile phone, etc., while the driver is doing other things. , when the traffic signal light changes from red light to green light, the driver did not know it in time, resulting in the inability to observe the change of traffic signal light in time, resulting in the slow speed of starting the car, which in turn caused the problem of road traffic congestion

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