%0 Conference Paper %B XoveTIC %D 2019 %T Efficient PRNU Matching in the Encrypted Domain %A Alberto Pedrouzo-Ulloa %A Miguel Masciopinto %A Juan Ramón Troncoso-Pastoriza %A Fernando Pérez-González %K camera attribution forensic analyzer %K digital media forensics %K lattice-based cryptosystems %K Photoresponse Non-Uniformity %B XoveTIC %I MDPI %C A Coruña, Spain %G eng