DoublePics is a program with which images may be detected if they exist more than once (or in similar versions) on a PC or network.

It does not matter if these pictures have
¡¤ different sizes
¡¤ different contrast, color or gamma values
¡¤ different file formats

The program's built-in fuzzy logic with its adjustable sensitivity or tolerance allows you to detect
¡¤ both pictures which are practically identical
¡¤ and pictures which are somehow related, have been retouched, cut differently or otherwise modified (e.g. by adding logos).

Additionally, the Enterprise Edition is capable to distribute the load on multiple machines.