An apparatus comprises means for: obtaining a navigation path (2) between two locations (4, 6) which are separated by an obstacle (8), the navigation path (2) comprising an original vertex (10); modifying the navigation path (2) to comprise a displaced vertex (12), the displaced vertex (12) being displaced from the original vertex (10) in a direction away from a part of the obstacle (8) which is nearest to the original vertex (10); and smoothing a section of the navigation path (2) which passes via the displaced vertex (12). The smoothing of the section forms a curved path section (16) in the navigation path (2). The curved path section (16) comes no closer to the obstacle (8) than the original vertex (10).
OBTAINING A NAVIGATION PATH
2023-01-19
Patent
Electronic Resource
English
IPC: | G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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