Underbody inspection method and system

Abstract

The invention discloses a vehicle bottom inspection method and system. The method comprises the steps that a vehicle is detected through a ground sensing detection assembly; when a vehicle passes, a vehicle bottom image is acquired through the vehicle bottom image collection assembly; the collected images are monitored and analyzed through the processing system, and whether suspected person and object hiding events occur in the images or not is judged. According to the embodiment of the invention, by collecting the vehicle bottom image and analyzing the image, whether a suspected person and / orobject hiding event occurs or not is detected, the method is suitable for customs, frontier inspection and other places, and the safety inspection efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of vehicle monitoring, in particular to a vehicle bottom inspection method and system. Background technique [0002] Most of the inspection work of the current under-vehicle analysis and scanning system is to check with the naked eye, or use the display interface of the video surveillance camera to check, and some even use large-scale X-ray machine technology for scanning. [0003] The way of manual checking and the way of using video surveillance cameras both occupy human resources and require vehicles to stop, which increases the time for vehicles to pass, the detection time is too long, the efficiency is low, and it is inconvenient to trace later. [0004] The X-ray machine inspection technology has certain hazards to the personnel in the vehicle, and it occupies a large area of ​​the site. Only the side view can be seen, and the bottom view cannot be seen. Contents of the invention [0005] The purpos...

AI Technical Summary

Problems solved by technology

[0003] The way of manual checking and the way of using video surveillance cameras both occupy human resources and require vehicles to stop, which increases the time of vehicle passing, the detection time is too long, the efficiency is low, and it is inconvenient to trace later

[0004] The X-ray machine inspection technology is harmful to the people inside the vehicle, and it occupies a large area. Only the side view can be seen, and the bottom view cannot be seen.

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