A method for displaying digital images on a display device. The method
includes obtaining an input image set including one or more input image,
processing the input image set to generate an output image set including
a number of output images, displaying the output image set in a sequence
on the display device at a frame rate in excess of five frames per
second. The first and second image-processing transformations and the
sequence are chosen such that a time-integrated average luminance in each
region of the display over successive frames approximates to the
luminance distribution of a corresponding region of the input image set.