METHOD FOR CALIBRATING A MULTI-CAMERA SYSTEM AND MULTI-CAMERA SYSTEM

The invention relates to a method for calibrating a multi-camera system for the photogrammetric measurement of an object (X) available in a measurement scenario (MS) using a plurality of cameras (C1, C2, C3; Ci) for viewing the measurement scenario, comprising:* using at least one of the cameras pro...

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Bibliographische Detailangaben
Hauptverfasser:	MENDIKUTE GARATE, Alberto, LEIZEA ALONSO, Ibai, AGUINAGA HOYOS, Iker
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY GYROSCOPIC INSTRUMENTS IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MEASURING MEASURING ANGLES MEASURING AREAS MEASURING DISTANCES, LEVELS OR BEARINGS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SURVEYING TESTING
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Beschreibung
Zusammenfassung:	The invention relates to a method for calibrating a multi-camera system for the photogrammetric measurement of an object (X) available in a measurement scenario (MS) using a plurality of cameras (C1, C2, C3; Ci) for viewing the measurement scenario, comprising:* using at least one of the cameras provided with a plurality of positioning elements (P1, P2, P3, P4, P5; Ps) fixed with respect to said camera,* arranging said camera in a calibration scenario (CS),* arranging said camera in the measurement scenario,* deriving a transformation function (T) between positions of the positioning elements measured in the calibration scenario and in the measurement scenario,* applying the transformation function in order to obtain the calibration of said camera in the measurement scenario.