Pedestrian red light running video detection method and device based on Davinci architecture

Abstract

The invention discloses a pedestrian red light running video detection method based on Davinci architecture. The method comprises the following steps of: acquiring a traffic light signal from an intersection traffic signal light controller by utilizing a core board DM6446 in the process of acquiring the pedestrian path image information by utilizing a camera, distinguishing an object in a target area in the pedestrian path image information acquired in the pedestrian path red light time, identifying the pedestrians in the target area in the pedestrian path image information acquired in the pedestrian path red light time by an image registration processing and image morphology algorithm processing; and finally, judging whether the pedestrians run the red light, performing snapshot on the pedestrians who run the red light, recording the regulation violation time, the height, bodily form and face characteristic information of a violator, and storing the red light running process. The portrait discrimination technology is utilized, the pedestrian red light running phenomenon is automatically determined and the warning is transmitted, the picture information of the violator is recorded, a technical support is provided for penalty for violation of regulation and information statistics, the pedestrian red light running phenomenon is reduced, and the traffic accidents are reduced.

Description

Technical field: [0001] The present invention relates to the field of physics, in particular to traffic signal detection technology, in particular to a method and device for video detection of pedestrians running red lights based on Da Vinci architecture. Background technique: [0002] Pedestrians running red lights are a common traffic violation. Pedestrians running red lights are likely to cause traffic accidents. In the existing technology, manual detection and dissuasion of pedestrians running red lights are generally used. In some cities, infrared or pressure-sensitive cables and other induction detection technologies are used to detect whether pedestrians run red lights. The characteristic information of the offender, such as the time of violation, the height, body shape, and facial features of the offender, cannot be recorded in real time. It is difficult to obtain evidence during law enforcement, and it cannot provide more detailed law enforcement basis when a traff...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a video detection method for pedestrians running a red light based on the Da Vinci architecture. The described video detection method for pedestrians running a red light based on the Da Vinci architecture should solve the problem that the feature information of pedestrians running a red light cannot be recorded in the prior art technical issues

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