METHOD AND DEVICE FOR LOCATING A PREDEFINED PARKING POSITION

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 predetermin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SIMON, STEPHAN, HELMLE, MICHAEL, NIEHSEN, WOLFGANG, RAISCH, FLORIAN, WINGBERMUEHLE, JOCHEN, ENGELBERG, THOMAS, NIEMZ, VOLKER
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL BASIC ELECTRIC ELEMENTS CABLES CALCULATING COMPUTING CONDUCTORS COUNTING ELECTRICITY HANDLING RECORD CARRIERS IMAGE DATA PROCESSING OR GENERATION, IN GENERAL INSULATORS LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES TRAILERS TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	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.