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GMI-JT8600-Camera
The motor vehicle whistle detection system accurately identifies the squeaking horns that occur in road traffic, captures evidence records, and manages the data platform. It establishes a set of traffic screaming speaker management system based on big data, effectively implementing such Governance of behavior.
Application scenario
● Crossroads in the banned area
● Special areas and road sections such as schools, hospitals, and government units
● Block the road section and vent it according to the horn
● Areas around important areas, political centers, etc.
Functional characteristics
● Accurate vehicle whistle recognition function: Establish whistle sound model, effectively distinguish various types of brakes, roaring, construction machinery and other environmental interference noise, solve the problem of variable scale of the identification area from a few meters to tens of meters, long distance whistle The weak signal of the sound causes the problem of insufficient signal-to-noise ratio and the problem of whistle sound interference outside the monitored area.
● According to the location of the sound source, locate the vehicle in the image, capture the characteristics of the vehicle and accurately identify the license plate, and record the image and video information of the illegal behavior.
● Accurate positioning and synchronous reproduction of vehicle whistle sound: The audio and video image correction matching algorithm is used to complete the precise fusion of the sound image and the video image, and the illegal picture containing the sound cloud image, the horn sound file and the sound cloud containing the sound cloud image are obtained video.
● Violation capture management function: unified management of the capture of multiple intersections.
● Audit and reconsideration of human-computer interaction: The results can be manually audited through image display, sound playback, and sound cloud video playback. If there is any objection, you can record the horn sound and compare the voiceprint characteristics with the horn sound recorded during the live capture.