METHOD FOR DETECTING AT LEAST ONE PARKING SPACE FOR A VEHICLE

Objects are sensed by a distance sensor of a vehicle. Reflected signals are received as echo signals by the driving-environment sensor. Object distance is calculable, for example, from the propagation time of the signals. Of the sensed objects, those objects are identified which, e.g., based on thei...

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Bibliographische Detailangaben
Hauptverfasser:	MAYER, Philipp, KEMPF, Markus
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	Objects are sensed by a distance sensor of a vehicle. Reflected signals are received as echo signals by the driving-environment sensor. Object distance is calculable, for example, from the propagation time of the signals. Of the sensed objects, those objects are identified which, e.g., based on their spatial disposition, are parking-space-delimiting objects. It is possible to differentiate between objects delimiting a parking space to the side (e.g., parked vehicles) and lateral parking-space delimitations (e.g., a curbstone) by evaluating the echo signals. The parking-space-delimiting objects are classified through characteristic structures of the echo signals assigned to the parking-space-delimiting objects, and an object class is assigned to each parking-space-delimiting object. A parking-space quality is determined as a function of the classification, and a parking space defined by the parking-space-delimiting objects is recognized as a possible parking space if the quality of the parking space meets a threshold.