An image processing apparatus (12) includes an input interface (15) configured to acquire images captured by a camera (11a) and a controller (16) configured to detect an edge corresponding to at least one of two or more parallel, straight lines included in the subject of the camera (11a) from each of a plurality of frames acquired by the input interface (15), to select a frame for use by evaluating the detected edge, and to calculate calibration data for the camera (11a) on the basis of an approximate straight line corresponding to edge pixels obtained from a plurality of selected frames.
IMAGE PROCESSING DEVICE, STEREO CAMERA DEVICE, VEHICLE, AND IMAGE PROCESSING METHOD
BILDVERARBEITUNGSVORRICHTUNG, STEREOKAMERAVORRICHTUNG, FAHRZEUG UND BILDVERARBEITUNGSVERFAHREN
DISPOSITIF DE TRAITEMENT D'IMAGE, DISPOSITIF À APPAREIL PHOTOGRAPHIQUE STÉRÉOSCOPIQUE, VÉHICULE ET PROCÉDÉ DE TRAITEMENT D'IMAGE
07.10.2020
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 / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
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