Toward an automatic color calibration for 3D displays

This article considers the color correction of a 3D projection display installation. The system consists of a pair of projectors of the same model modified by INFITEC GmbH such that they can be used for projection of 3D contents. The goal of this color correction is to reduce the difference between the two mo-dified projectors such as the color difference between them does not disturb the user. Two new approaches are proposed and compared with the Infitec expert correction. One is based on an objective colorimetric match, the other on the optimization of a transform considering the color difference between the two signals.