Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM
Document Type and Number:
Japanese Patent JP2023174094
Kind Code:
A
Abstract:
To provide an information processing device, an information processing system, an information processing method, and an information processing program capable of specifying an entrance in consideration of a route toward a facility.SOLUTION: An information processing device includes: an acquisition part for acquiring travel history information on a travel history of vehicles entering from any one of a plurality of entrances associated with a facility; a region setting part for setting a vehicle-passage determination region at a position away from the facility by a predetermined distance; an extraction part for extracting an intersection of the vehicle-passage determination region and a road passing through the vehicle-passage determination region; a specification part for acquiring the number of vehicles which have passed through a predetermined range from an intersection based on the travel history information and specifying the intersections where the number of vehicles is equal to or greater than a threshold value as cluster points for entry; and a generation part which generates association information by identifying the association between the cluster point related to the entry and the entrance through which the vehicle enters the facility after passing through the cluster point based on the travel history information.SELECTED DRAWING: Figure 1
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Inventors:
OTA YOSUKE
NAKAMURA SO
NAKAMURA SO
Application Number:
JP2022086754A
Publication Date:
December 07, 2023
Filing Date:
May 27, 2022
Export Citation:
Assignee:
TOYOTA MAPMASTER INC
International Classes:
G01C21/34
Attorney, Agent or Firm:
Shirasaka Patent Attorney Corporation