The present invention addresses the problem of obtaining a vehicle-mounted image processing device capable of recognizing, with higher accuracy, the outside world from an image captured by a vehicle-mounted camera. This vehicle-mounted image processing device comprises: an image acquisition unit (12) which acquires through images (21-24) captured by cameras (1-4) respectively disposed in the front, rear and sides of a vehicle (10); a bird's-eye view image generation unit (13) which generates a bird's-eye view image (25) by converting the acquired through images (21-24); and a parking frame recognition unit (15) which performs parking frame recognition processing for recognizing a parking frame (WL) using the through images (21-24) and/or the bird's-eye view image (25). The parking frame recognition unit (15) performs first parking frame recognition processing (S111) for recognizing the parking frame (WL) within a predetermined range of the bird's-eye view image (25) using the bird's-eye view image (25), and second parking frame recognition processing (S112) for recognizing the parking frame (WL) in a region farther than within the predetermined range of the bird's-eye view image (25) using the through images (21-24).
Vehicle-mounted image processing device
2015-08-26
Patent
Elektronische Ressource
Englisch
IPC: | G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |