GoKawiilDEDA Toolkit Enables Extraction and Anonymisation of Printer Tracking Dots
The DEDA software allows users to extract, decode, and anonymise colour tracking dots embedded in printed documents, which encode information about the printer source. It supports both command-line and graphical interfaces, requiring Python 3 and optional dependencies for full functionality. The tool can analyze scanned images to identify unique printer patterns or generate custom tracking dots for document embedding.