Camera height calculation method and image processing apparatus

A camera height calculation method that causes a computer to execute a process, the process includes obtaining one or more images captured by an in-vehicle camera, extracting one or more feature points from the one or more images, identifying first feature points that exist over a road surface from...

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Bibliographische Detailangaben
Hauptverfasser: Ishida, Haruyuki, Kanetake, Jun, Hasada, Rie, Fujita, Takushi
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A camera height calculation method that causes a computer to execute a process, the process includes obtaining one or more images captured by an in-vehicle camera, extracting one or more feature points from the one or more images, identifying first feature points that exist over a road surface from the one or more feature points, and calculating a height of the in-vehicle camera from the road surface, based on positions of the identified first feature points.