Document Type and Number:
Japanese Patent JPWO2022130718
Kind Code:
A1
Abstract:
Provided is an information generation device that is able to generate test scenarios of various scenes, without being limited to incident scenes, by performing an analysis using a formation format in which the positional relationship of a peripheral object is abstracted. This information generation device is provided with: a formation building unit 9 that sets a formation of a host vehicle and a peripheral object in accordance with a formation format in which, on the basis of analysis data for the relative positions and existence lanes of the peripheral object and the host vehicle, the peripheral object is assigned to each arbitrarily divided region in the periphery of the host vehicle; a formation transition determination unit 10 that determines whether an event has occurred in which the formation of the peripheral object has changed; and a data extraction unit 11 that, when the event has occurred, determines, on the basis of the timing at which the event occurred, an extraction range for an actual vehicle travel log used to generate a scenario corresponding to the event, and extracts data in said extraction range.
Application Number:
JP2022569714A
Publication Date:
June 23, 2022
Filing Date:
September 21, 2021
Export Citation:
