The invention corrects display faults due to the disparities between the
phosphors of a display device. The correction is carried out by image
processing. The invention provides a method for displaying a sequence of
video images on a phosphor device comprising at least two types of
phosphors together with the device comprising the means for implementing
this method. The correction is carried out by computing an intermediate
image between two successive images, then by displaying one of the two
successive images on one type of phosphor and by simultaneously
displaying the intermediate image on another type of phosphor.