Techniques and methods for storing data. For instance, a vehicle can receive sensor data generated by one or more sensors. The vehicle can then detect that an event is occurring and/or has occurred using the sensor data. Based on detecting the event, the vehicle can flag a first portion of the sensor data as corresponding to the event. The vehicle can then store the first portion of the sensor data according to a first storage rule and a second portion of the sensor data according to a second storage rule. In some instances, the storage rules may indicate when sensor data is to be overwritten, lengths of time that the sensor data is to be stored, formats for storing the sensor data, and/or when the sensor data is to be sent to one or more computing devices.
Event-based data logging
2022-03-15
Patent
Electronic Resource
English
IPC: | G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G01S RADIO DIRECTION-FINDING , Funkpeilung / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |
Method and Apparatus for Event Data Recording Activation and Logging
European Patent Office | 2016
|Driver behaviour monitoring based on vehicle sensors for safety-critical event logging
Automotive engineering | 2014
|