 |
| GI'98 Online Papers |
Globally Optimal Image Mosaics
Kirk L. Duffin
and
William A. Barrett
Abstract
In this paper we examine the simultaneous solution of a set of image
transformations with the goal of creating a globally optimal image
mosaic. We examine an alternative parameterization of the full
projective matrix transformation that leads to elimination of
independent skew and aspect ratio parameters for each image. We also
create a scale-free distance error metric which prevents the tendency
of simultaneously solved systems to tend toward the zero solution.
The Paper
Compressed Postscript file
(450 Kb)
Up to Graphics Interface home page