PROBLEM TO BE SOLVED: To determine a congestion state of a destination with high accuracy.SOLUTION: A congestion determination apparatus (1) includes: a person calculation unit (12) which calculates the number of persons who stay in a target area at a target time, on the basis of demographic information (6) of the target area including a destination, out of a plurality of sub-areas; an index calculation unit (13) which calculates an index on the number of vehicles which enter/leave the target area, on the basis of probe information (7) of the vehicles entering/leaving the target area; and a determination unit (15) which determines how the destination is congested at the target time, on the basis of the number of persons staying in the target area at the target time, and the index.SELECTED DRAWING: Figure 4
【課題】目的地の混雑状況をより高い精度で推定する。【解決手段】本発明に係る混雑度判定装置(1)は、複数に分割されたエリアのうち目的地を含む目的エリアの人口統計情報(6)に基づいて目的時刻における目的エリアの滞在人数を算出する人数算出部(12)と、目的エリアに出入りする車両のプローブ情報(7)に基づいて目的エリアに出入りする車両の台数に関する指数を算出する指数算出部(13)と、目的時刻における目的エリアの滞在人数と上記指数とに基づいて、目的時刻における目的地の混雑度を判定する判定部(15)とを有することを特徴とする。【選択図】図4
CONGESTION DETERMINATION APPARATUS, CONGESTION DETERMINATION SYSTEM, AND CONGESTION DETERMINATION METHOD, AND PROGRAM
混雑度判定装置、混雑度判定システム、混雑度判定方法、およびプログラム
2017-01-12
Patent
Electronic Resource
Japanese
IPC: | G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
CONGESTION DETERMINATION DEVICE, CONGESTION DETERMINATION METHOD, AND PROGRAM
European Patent Office | 2022
|European Patent Office | 2023
|CONGESTION DETERMINATION DEVICE, CONGESTION DETERMINATION METHOD, AND PROGRAM
European Patent Office | 2023
|CONGESTION DETERMINATION DEVICE AND CONGESTION DETERMINATION SYSTEM
European Patent Office | 2021
|