doi:10.1016/j.promfg.2019.09.041engTiscareño, JulietaAlbajez García, José AntonioSantolaria Mazo, JorgeAnalysis of different camera calibration methods on a camera-projector measuring systemART-2019-118480The accuracy of metrology equipment formed by a camera-projector pair depends directly on the calibration procedure used. This kind of equipment allows to perform the calibration by two different approaches: as a whole system or separately. The most common approach is the second one: conventional calibration. Studies show that the uncertainty of the camera parameters from its calibration propagates to the projector parameters. The objective of this study is to have a clear comprehension of the relationships between the camera and projector parameters and of how uncertainty is propagated. This will be done by using a camera previously calibrated by Tsai, Zhang or Direct Linear Calibration (DLC) methods, followed by the calibration of the projector using DLC.2019http://zaguan.unizar.es/record/9452210.1016/j.promfg.2019.09.041http://zaguan.unizar.es/record/94522oai:zaguan.unizar.es:94522Procedia Manufacturing 41 (2019), 539-546by-nc-ndhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccess