Drive recorder information providing system, drive recorder information providing method, program, and drive recorder

摘要

The drive recorder information providing method includes a step (SA100) of extracting feature information of an image captured by an IoT device (140) installed in a vehicle, and a step of detecting that a predetermined event has occurred based on the image. (SA110) and a step (SB100) of acquiring feature information of an image when a predetermined event is detected, together with information indicating a position and time at which the image was captured, from a plurality of IoT devices (140); Providing information generated based on the acquired feature information to an external server (SB110).