Vehicle-mounted based information collecting and processing method, device and system

Abstract

The invention discloses a vehicle-mounted based information collecting and processing method, a device and a system. The method comprises the following steps: obtaining information, around a car and corresponding to target information, of a vehicle-mounted device through the vehicle-mounted device; confirming the matching degree between the target information and the obtained information corresponding to the target information; when the matching degree between the obtained information corresponding to the target information and the target information is larger than a predetermined threshold value, sending a message, containing at least the obtained information corresponding to the target information, to an information collecting device. According to the technical effect of the method, the device and the system have the advantages that the information collecting range is enlarged, the information processing efficiency is improved, and the efficiency bottleneck problem of centralized data collecting and processing is solved through utilizing the distributive data collecting and processing. Therefore, real-time collecting and processing can be achieved, information collecting and processing time can be greatly reduced and cost can be lowered.

Description

technical field [0001] The present invention relates to the field of information collection and processing, and more particularly to a method, device and system for vehicle-based information collection and processing. Background technique [0002] With the development of society and economy, all walks of life have produced massive amounts of information. For example, as vehicles have become more numerous, they have generated vast amounts of information. There are often some key or necessary information in massive information, for example, evidence collection of traffic violations, criminal behavior evidence collection, identification of criminals, etc. Therefore, how to efficiently collect and process massive information often becomes the field of information collection and processing. one of the important issues. [0003] Currently, in the field of information collection, information is often collected by means of manual on-site collection and / or fixed-position cameras su...

AI Technical Summary

Problems solved by technology

[0004] However, manual on-site collection often has high labor costs. Cameras in fixed positions can only obtain image information within a fixed range, which is prone to man-made sabotage or equipment failure, and cannot process image information. It can only be retrieved from the information center afterwards. Possible images are processed in a centralized manner, and the processing of centralized mass image information requires high-cost software and hardware equipment investment and maintenance costs

In addition, as the number of cameras deployed in fixed positions increases, the corresponding maintenance costs and equipment costs will also increase linearly

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