INFORMATION PROCESSOR, CONGESTION DEGREE MAP GENERATION DEVICE, INFORMATION PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM

• Main Author: TAKAOKA TOMOHISA
• Format: Patent
• Language: English; Japanese
• Published: 17.09.2015
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SIGNALLING; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR; TRAFFIC CONTROL SYSTEMS

PROBLEM TO BE SOLVED: To provide an information processor, a congestion degree map generation device, an information processing method, a program, and a recording medium which can determine a high degree of congestion when a user is walking and in the case where his/her surroundings are congested and the user is affected by the congestion.SOLUTION: Information processors 100, 200 include acquisition units 103, 203 for acquiring the pitch of walking from shake detection data and congestion determination units 105, 205 for determining a degree of congestion based on the difference between the pitch acquired by the acquisition units and the pitch in normal walking calculated based on the past shake detection data. 【課題】ユーザが歩いているときに、周囲が混雑していて、且つ当人が混雑の影響を受けている場合に混雑度が高いと判定することができる情報処理装置、混雑度マップ生成装置、情報処理方法、プログラム、及び記録媒体を提供する。【解決手段】情報処理装置１００，２００は、揺れ検出データから歩行のピッチを取得する取得部１０３，２０３と、前記取得部により取得されたピッチと、過去の揺れ検出データに基づいて算出された通常歩行時のピッチと、の差異に基づいて混雑度を判定する混雑判定部１０５，２０５と、を有する。【選択図】図４