To generate an environment where traffic information such as a road congestion can be provided, by generating a travel road link of a vehicle traveling in a predetermined area.SOLUTION: A travel route link generation device 1 generates a travel route link to identify a section of a travel route of a vehicle traveling in a public facility. The device includes: a detection section 301 and an on-vehicle camera 3 for detecting division point signs to be directly or indirectly displayed on a travel route; a link generation section 304 for dividing a travel route for each division point sign based on division point signs to be detected by the detection section 301, so as to generate a link between division point signs; and a travel route link generation section 305 for generating a travel route link obtained by dividing a travel route in a public facility for each division point sign by connecting multiple links generated by the link generation section 304. The detection section 301 detects a division point sign to be arranged at a place where a travel route is divided.SELECTED DRAWING: Figure 1
【課題】所定のエリア内を走行する車両の走行路リンクを作成して、道路渋滞等の交通情報を提供されうる環境を作成すること。【解決手段】公共施設内を走行する車両の走行路の区間を特定する走行路リンクを作成する走行路リンク作成装置1であって、走行路に直接的または間接的に表示される区切り地点標識を検出する検出部301および車載カメラ3と、検出部301により検出される区切り地点標識に基づいて走行路を区切り地点標識ごとに区切り、区切り地点標識間にリンクを作成するリンク作成部304と、リンク作成部304にて作成された複数のリンク同士を繋げて、公共施設内の走行路を区切り地点標識ごとに区切った走行路リンクを作成する走行路リンク作成部305とを備え、検出部301は、走行路が区切られる箇所に設けられる区切り地点標識を検出する。【選択図】図1
TRAVEL ROUTE LINK GENERATION DEVICE AND TRAVEL ROUTE LINK GENERATION METHOD
走行路リンク作成装置および走行路リンク作成方法
2020-10-01
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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