Intelligent traffic pedestrian behavior monitoring alarm system based on big data

Abstract

The invention discloses an intelligent traffic pedestrian behavior monitoring alarm system based on big data. The system comprises vehicle terminals corresponding to vehicles one by one, intersectionmonitoring terminals arranged at intersections and a cloud computation server terminal; through collecting the panoramic image in a large range, the condition that whether an illegal behavior occurs is judged, and meanwhile, appearance information of a party is generated. The system can be matched with the existing automobile data recorder to collecting multi-angle and near distance images. Compared with the common intersection monitoring camera, the automobile data recorder widely applied to the vehicle is gathered into the whole image collection system, so that the image sources are wider, meanwhile, the update cost also can be greatly reduced, and facial feature is extracted from multiple multi-angle and near distance videos at the time of an incident instead of being extracted from theremote and single-angle video, so that collection of the facial feature of the party is clearer and more accurate, the different alarm strategies are made and executed according to perniciousness, and the accident can be timely and effectively processed.

Description

technical field [0001] The invention relates to the field of intelligent traffic, in particular to an intelligent traffic pedestrian behavior monitoring and alarm system based on big data. Background technique [0002] In ensuring the safety of road traffic, pedestrians' compliance with road rules and regulations is also an important part. Among them, running a red light and jumping over a fence are the most common pedestrian violations. Such violations often lead to serious traffic accidents. Therefore, it is necessary to use a targeted monitoring and alarm system to detect and record violations. The prior art Among them, the patent document with the application number CN201610613568.X discloses a pedestrian behavior monitoring system at traffic intersections, which obtains the current situation of traffic intersections and pedestrians who cross the road illegally by identifying the color of signal lights and the behavior of pedestrians at traffic intersections. The monito...

AI Technical Summary

Problems solved by technology

[0003] However, in the above-mentioned patents, the function is relatively simple, and it can only detect whether the pedestrian has violated the regulations, and the intersection image acquisition module is usually installed at a high place with a fixed viewing angle and a relatively long distance. Facial information, once a traffic accident occurs due to violations, it will cause inconvenience to the later determination and handling

Images