1. Process for the reduction of artefacts during the reproduction of an image having a plurality of image points based on image data, especially photographic image data, and by way of a specific image reproducing device, whereby the image points have appearance properties and are produced by the specific image reproducing device in answer to control values, including the steps of providing or inputting device characteristics of the image reproducing device which describe an influence on the appearance properties of the image points depending on the position of the image points and depending on the properties of the specific image reproducing device, imputing image data, and setting control values for the production of image points by the image reproducing device based on the image data associated with the image points and under consideration of the influence on the appearance properties of the image points to be reproduced, the influence being determined depending on the position of the image points and based on the device characteristics.