PROBLEM TO BE SOLVED: To provide a number-of-pedestrians estimation device, number-of-pedestrians estimation system, and number-of-pedestrians estimation method capable of highly precisely estimating the number of pedestrians.SOLUTION: A number-of-pedestrians estimation device 3 includes a user extraction unit 352 that extracts users, a number-of-extracted persons calculation unit 353 that calculates the number of users extracted by the user extraction unit 352, a moving state discrimination unit 354 that calculates moving states of the users extracted by the user extraction unit 352, and checks the moving states to see if the moving states meet a predetermined moving condition, a number-of-excluded persons calculation unit 355 that calculates the number of users whose moving states are discriminated not to meet the predetermined moving condition by the moving state discrimination unit 354, and a number-of-pedestrians estimation unit 359 that calculates the number of pedestrian users on the basis of the number of users calculated by the number-of-extracted persons calculation unit 353 and the number of users calculated by the number-of-extracted persons calculation unit 355, and estimates the number of pedestrians on the basis of the number of pedestrian users.
【課題】歩行者の人数を精度よく推定できる歩行者人数推定装置、歩行者人数推定システム、および歩行者人数推定方法を提供すること。【解決手段】歩行者人数推定装置3は、ユーザーを抽出するユーザー抽出部352と、ユーザー抽出部352で抽出されたユーザーの人数を算出する抽出人数算出部353と、ユーザー抽出部352で抽出されたユーザーに対して、移動状態を算出し、移動状態が所定の移動条件に該当するかを判定する移動状態判定部354と、移動状態判定部354で移動状態が所定の移動条件に該当しないと判定されたユーザーの人数を算出する除外人数算出部355と、抽出人数算出部353で算出されたユーザーの人数および除外人数算出部355で算出されたユーザーの人数に基づいて、歩行ユーザー人数を算出し、歩行ユーザー人数に基づいて歩行者人数を推定する歩行者人数推定部359と、を備える。【選択図】図1
NUMBER-OF-PEDESTRIANS ESTIMATION DEVICE, NUMBER-OF-PEDESTRIANS ESTIMATION SYSTEM, AND NUMBER-OF-PEDESTRIANS ESTIMATION METHOD
歩行者人数推定装置、歩行者人数推定システム、および歩行者人数推定方法
2015-06-11
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / 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 |
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