ESTIMATION DEVICE, ESTIMATION METHOD, AND ESTIMATION PROGRAM

• Main Authors: MORI TAISUKE, HYODO YASUAKI, ISHIKAWA TAKAAKI, SUKEMITSU YASUHIRO
• Format: Patent
• Language: English; Japanese
• Published: 31.03.2022
• Subjects: PHYSICS; SIGNALLING; TRAFFIC CONTROL SYSTEMS

To enable efficient acquisition of cross-sectional traffic volume data.SOLUTION: An estimation device disclosed herein comprises an acquisition unit configured to acquire location information from a terminal device mounted on a vehicle, and an estimation unit configured to estimate modes of travel of vehicles traveling through a given point during a given period based on the acquired location information, estimate the number of vehicles that traveled on a given road for each vehicle type, and efficiently acquire cross-sectional traffic volume data.SELECTED DRAWING: Figure 1 【課題】効率的に断面交通量データを取得する。【解決手段】本願に係る推定装置は、取得部が車両に搭載された端末装置から位置情報を取得し、推定部が、取得された位置情報に基づいて、所定の位置を所定の期間内に走行した車両について、移動態様を推定し、所定の道路を走行した車両の数を車種毎に推定し、効率的に断面交通量データを取得することを特徴とする。【選択図】図１