# How did Lenna become the most used image in image processing?

$$Lenna$$ despite being an playboy model posing nude here and there, is one of the most used images for image processing. How she came into the world of image processing?

Was it done intentionally by some male scientist who were very much fond of the playboy stuff or is it just a coincidence?

• Your question is already answered in Wikipedia's Lenna: History:"Alexander Sawchuk... along with a graduate student and the SIPI lab manager, was hurriedly searching the lab for a good image to scan for a colleague's conference paper. They got tired of their stock of usual test images... Just then, somebody happened to walk in with a recent issue of Playboy. The engineers tore away the top third of the centerfold so they could wrap it around the drum of their Muirhead wirephoto scanner..." Maybe being fond of her played a role in its going viral Dec 15, 2019 at 10:02