Accident data logger with video recording automatically records traffic events, enables stored data to be extracted at least as index in event of road accident or criminal offence

摘要

The data logger automatically records traffic events and enables the stored data to be extracted at least as an index in the event of a road accident or a criminal offence to be defined. The logger stores images acquired by a video camera with data such as the speed, current time and external temperature in a memory protected against manipulation for reading by authorized persons.