PROBLEM TO BE SOLVED: To highly accurately calculate the position of a vehicle on a road.SOLUTION: An on-vehicle navigation device 1 includes a control section 10 that obtains captured image data obtained by imaging the outside of a vehicle, calculates the relative position of the vehicle with respect to a traffic sign on the basis of a target image data when the captured image data includes the target image data being traffic sign image data, and detects the position of the vehicle on a road on the basis of the calculated relative position.SELECTED DRAWING: Figure 1
【課題】車両の道路上の位置を、より高い精度で算出する。【解決手段】車載ナビゲーション装置1は、車両の外を撮影して得られた撮影画像データを取得し、撮影画像データに、道路標識の画像データである対象画像データが含まれる場合、対象画像データに基づいて、道路標識に対する車両の相対位置を算出し、算出した相対位置に基づいて、車両の道路上の位置を検出する制御部10を備える。【選択図】図1
INFORMATION PROCESSING DEVICE AND VEHICLE POSITION DETECTION METHOD
情報処理装置、及び、車両位置検出方法
2016-10-06
Patent
Electronic Resource
Japanese
IPC: | G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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