Calibration of fixed image-capturing device for predicting driving lane

Lane prediction for driving assistance is provided. A camera of a vehicle is calibrated to obtain column values for each row of pixels of an image based on a plurality of lines captured in the image. The plurality of lines may be either parallel or perpendicular to a calibration lane captured in the...

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Bibliographische Detailangaben
Hauptverfasser:	Kompalli, Pramod Sankar, Nagarajan, Sathya Narayanan, Vidapanakal, Srikanth, Nigam, Apurv
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PERFORMING OPERATIONS PHYSICS SIGNALLING TRAFFIC CONTROL SYSTEMS TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Beschreibung
Zusammenfassung:	Lane prediction for driving assistance is provided. A camera of a vehicle is calibrated to obtain column values for each row of pixels of an image based on a plurality of lines captured in the image. The plurality of lines may be either parallel or perpendicular to a calibration lane captured in the image. The column values of each row of pixels may be utilized to predict a driving lane for the vehicle. When an on-road object is detected in the predicted driving lane, a warning message for an impending collision may be generated and communicated to a driver of the vehicle, thereby facilitating driving assistance to the driver in real-time.