PARKING AID SYSTEM, PARKING AID SYSTEM, PARKING AID METHOD AND RECORDING MEDIUM

摘要

A parking assistance system (20),includes: a spacer (101),obtains distance information indicating a distance from a moving body to an obstacle, a detection device (102),detecting a marking line indicating a parking area, an estimation device estimating an extension direction of the obstacle based on the distance information and a predetermined direction if the marking line is not detected, and estimating the extension direction of the obstacle based on the distance information and the marking line, when the marking line is detected, and a generating device (104),which creates a movement path of the moving body based on the direction of extension.