Traffic information processing system, method and device for information security, and storage medium

Abstract

The invention discloses a traffic information processing system and device for information security, and a storage medium. The system comprises a vehicle end and a center end. The vehicle end comprises a data acquisition module, a local processing module, a local storage module, a federated learning module, a judger, a communication module and a man-machine interaction module; and the center end comprises a federated learning center module and a communication module. According to the system, a federated learning mode is adopted, traffic information collected by a sensor is better processed, user privacy is protected while the number of data is increased, an overall model recognition level and a vehicle control level are improved, and an information security level is increased. According tothe invention, privacy-safe federated learning and encryption operation are adopted to protect privacy so that images acquired by the intelligent vehicle cannot be sent to the center end, and the privacy of a user is protected. In the invention, the user participates in confirmation and labeling of data arrangement and result analysis, the improved model is detected, a detection result asks the user to confirm, and the recognition level of the model and the vehicle control level are increased.

Description

Technical field[0001]The present invention relates to the technical field of automatic driving, in particular to a traffic information processing system, method, equipment and storage medium for information safety.Background technique[0002]Autonomous driving or assisted driving cars (hereinafter referred to as smart cars) need to continuously improve algorithms to improve recognition accuracy and manipulation accuracy. The information from each sensor needs to be continuously processed and processed. From the images collected by the camera, from the LIDAR collection to the cloud map, it also integrates location information, weather, temperature and humidity, etc., driving control signals to identify key information. For example, road condition information, traffic signals, traffic signs, road signs, pedestrians, vehicles, obstacles, etc., control the car's actions based on this.[0003]At present, there are more and more smart cars equipped with autonomous driving facilities, and the ...

AI Technical Summary

Problems solved by technology

At this time, a lot of data related to personal privacy or other sensitive data will be transmitted to the manufacturer's server, causing hidden dangers of information leakage

[0006] Sometimes users cannot identify whether their own privacy is involved or whether sensitive data is involved. A separate user agreement actually violates the rights of users in essence.

Secondly, when a certain manufacturer has a large amount of additional first-hand data, it will pose a certain threat to the overall security of society.

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