Filtering image information to generate a dithered image includes
receiving input image information corresponding to an image generated
using a first array comprising a first number of smaller pixels.
Intermediate image information is generated from the input image
information. The intermediate image information is generated to produce
the image using a second array comprising a second number of larger
pixels, where the second number less than the first number. A frequency
response associated with the image produced using the second array
exhibits effects. The intermediate image information is repeatedly
filtered to generate updated image information from the intermediate
image information and to compensate for the effects. Sub-image
information is generated from the updated image information, the
sub-image information corresponding to a dithered image.