Justin Picard is a Swiss-Canadian engineer and entrepreneur who currently serves as the chief technology officer of Scantrust, a company he co-founded in 2013. He is the inventor of the copy detection pattern (CDP), a digital authentication technology for detecting product and document counterfeiting.[1][2][3]
^Cui, Zhouping; Li, Weihai; Yu, Chaohai; Yu, Nenghai (January 2020). "A New Type of Two-dimensional Anti-counterfeit Code for Document Authentication Using Neural Networks". Proceedings of the 2020 4th International Conference on Cryptography, Security and Privacy. International Conference on Communication and Signal Processing (ICCSP). p. 68. doi:10.1145/3377644.3377651. ISBN9781450377447. S2CID211521978.