Imaging device and method for determining operating parameters

An operational imaging device and method using a predetermined set of operating parameter determining (OPD) equations forming an OPD equation set for providing one or more operational parameter values for processing of a media sheet. The OPD equation set, stored in the operational imaging device, is solved using values for a set of N variables measured by an operational sensor set in the operational imaging device. Each equation solution determines a value for one of the operating parameters. The OPD equation set is generated by a training system using a continuum training engine. A training data set containing measured variable values of the set of N variables is collected using by a training sensor set. The training data set includes empirical best match data values for the one or more operational parameters based on a comparison of a model image to images produced by a training imaging device.