Authentication of Travel Documents via the ImageXpert System
CA Estabrooks, Cathie Gilmour, Helen Park, Robert Vallières, Christine Warias · Journal of the American Society of Questioned Document Examiners · 2004
In this study, genuine and counterfeit travel documents were critically measured and analyzed with the aid of the ImageXpert System. A variety of printing processes and security features from both genuine and counterfeit passports were measured using various tools within the software of the ImageXpert System. The data from these measurements was then compared in an effort to discriminate high-quality counterfeits from genuine documents. In addition, any potential links amongst the counterfeits were also noted.