The invention relates to reducing the recognition of a predefined parking position using a 2-D camera image to a one-dimensional system for extracting parking space markings and/or parking space boundaries. For this purpose brightness curves are measured within a camera image by means of predetermined and already known evaluation lines, in order use an optical contrast of a parking space boundary in relation to the adjacent road surface and/or pavement for recognizing the parking space boundary. Different algorithms are proposed, in order to conclude the presence or absence of a predefined parking position from the one-dimensional brightness curves.
VERFAHREN UND VORRICHTUNG ZUR LOKALISATION EINER VORDEFINIERTEN PARKPOSITION
METHOD AND DEVICE FOR LOCATING A PREDEFINED PARKING POSITION
PROCÉDÉ ET DISPOSITIF POUR LOCALISER UN EMPLACEMENT DE STATIONNEMENT PRÉDÉFINI
2016-10-19
Patent
Electronic Resource
German
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G06K Erkennen von Daten , RECOGNITION OF DATA / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / H01B CABLES , Kabel |
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