Identification, classification, and use of accident-prone zones for improved driving and navigation

A device can obtain historical accident data identifying accidents within a geographic region. The device can classify geographic areas within the geographic region as being sparse accident-prone zones (APZs) or dense APZs by processing the historical accident data using a clustering technique and c...

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Bibliographic Details
Main Authors Chakarapani, Lakshmi N, Narayan, Anjjan Sathia, Nakirikanti, Anil, Baskar, Kapilan, Ancheriyil, Thomas George, Min, Chaewon L
Format Patent
LanguageEnglish
Published 13.06.2023
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
GYROSCOPIC INSTRUMENTS
MEASURING
MEASURING DISTANCES, LEVELS OR BEARINGS
NAVIGATION
PHOTOGRAMMETRY OR VIDEOGRAMMETRY
PHYSICS
SIGNALLING
SURVEYING
TESTING
TRAFFIC CONTROL SYSTEMS
WIRELESS COMMUNICATIONS NETWORKS
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Summary:A device can obtain historical accident data identifying accidents within a geographic region. The device can classify geographic areas within the geographic region as being sparse accident-prone zones (APZs) or dense APZs by processing the historical accident data using a clustering technique and clustering parameters. The device can generate data identifying geographic boundaries of the sparse APZs and the dense APZs. The device can provide the data identifying the geographic boundaries to be stored using a data structure. The device can receive telematics data associated with a vehicle within the geographic region. The device can determine whether the vehicle is in or approaching a particular APZ based on whether a location of the vehicle is within the particular APZ or based on whether the vehicle is likely to enter the particular APZ. The device can provide an alert to the vehicle or a user device associated with the vehicle.
Bibliography:Application Number: US202117249656