BEFORE AND AFTER Martina Eckstut, left, and the image produced by a “beautification engine.”
The photograph on the right was doctored by the “beautification engine” of a new computer program that uses a mathematical formula to alter the original form into a theoretically more attractive version, while maintaining what programmers call an “unmistakable similarity” to the original.
http://www.nytimes.com/2008/10/09/fashion/09skin.html