An object of the present invention is to provide a camera calibration device, enabling a single operation of camera calibration by using a calibration mark, a camera and a camera calibration method. A camera calibration device (100) includes an imaging unit (1) configured to take an image of a calibration mark (8), an instruction means (5) configured to instruct on a display position of a calibration marker (14) to be superimposed on the image, an image signal processing means (3) configured to process the image such that the calibration marker is superimposed at the display position according to the instruction, and a calculation unit (4) configured to calculate parameters for calibrating deviation of a camera mounting angle based on the display position of the calibration marker (14) displayed overlapping two points of the calibration mark (8).
CAMERA CALIBRATION DEVICE, CAMERA, AND CAMERA CALIBRATION METHOD
KAMERAKALIBRIERUNGSVORRICHTUNG, KAMERA UND KAMERAKALIBRIERUNGSVERFAHREN
DISPOSITIF D'ÉTALONNAGE DE CAMÉRA, CAMÉRA ET PROCÉDÉ D'ÉTALONNAGE DE CAMÉRA
2016-07-13
Patent
Elektronische Ressource
Englisch
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