Method and apparatus for correcting registration errors in multi colour printing machines

摘要

The method involves detecting machine state changes (4,4',5') and varying the generation (2) of color sub-images on the basis of the detected state changes so that a degradation of recording accuracy threatened by a machine state change is compensated for. The temperature of the print machine can be detected at one or more points. Independent claims are also included for the following: an arrangement for implementing the method.