---
publication_id: "OT-2026-000000851"
title: "Vehicular system"
published_at: "2026-09-15T19:03:29.713995Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000000851"
categories:
  - "sensors-controls-machine-vision/industrial-control"
keywords:
  - "g05d1/244"
  - "g05d1/246"
  - "g05d2105/80"
  - "g05d2107/13"
  - "g05d2109/10"
  - "g06k7/10297"
---

# Vehicular system

## Abstract

A vehicular system includes a measuring unit attached to a vehicle to detect a magnetic marker laid along a traveling road, a database storing position information of the magnetic marker, and a control unit that acquires the position information of the magnetic marker by referring to a storage area of the database. The database has stored therein position information of each magnetic marker to which a distance from a reference point on the traveling road as a starting point to each magnetic marker is linked. By referring to the database by using a distance traveled until the magnetic marker is detected after the vehicle passes over the reference point, position information of newly detected magnetic marker is acquired.