Examples



Effectivity resistance to:

changing contrast, color, Black&White, changing image size/compression & dimensions, croping, adding/removing frames, mirroring (horizontal).
similar dogs

In some cases script will find also simlar images like that:

similar cats

However..

it does not find similarity with wery diffrent pictures like this (to many diffrent subject on picture and diffrent framing):

similar two girls foto session red car