Perceptual Libraries

The algorithm to create a difference hash is very simple: I've found that dhash is great for detecting near duplicates (we found dupes using a size 8 dhash with a maximum delta of 2 bits). But becaus…

In this repo, we provide the Tensorflow and PyTorch implementations of our evaluation code for PieAPP v0.1 along with the trained models. We also provide a Win64 command-line executable. The input to…

There's gonna be a lot of duplicates in almost any arbitrary collection ofimages, and it can actually be surprising how many. pHash lib, which is the core of the tool, easily detects cropped and reto…