A method for detecting a vehicle via a vehicular vision system includes equipping a vehicle with a camera and providing a control at the equipped vehicle. Frames of image data captured by the camera are processed, via an image processor of the control. Responsive at least in part to (i) vehicle motion information of the equipped vehicle and (ii) processing, via the image processor, of frames of image data captured by the camera, detecting a vehicle present in the field of view of the camera and determining motion of the detected vehicle relative to the moving equipped vehicle, wherein determining motion of the detected vehicle relative to the moving equipped vehicle includes (i) determining corresponding feature points of the detected vehicle in at least two frames of captured image data and (ii) estimating vehicle motion trajectory of the detected vehicle based on the determined corresponding feature points.
VEHICLE VISION SYSTEM WITH VEHICLE DETECTION
2018-06-21
Patent
Elektronische Ressource
Englisch
IPC: | G06K Erkennen von Daten , RECOGNITION OF DATA / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL |