Microphone smart device fingerprinting from video recordings
This report aims at summarizing the on-going research activity carried out by DG-JRC in the framework of the institutional project Authors and Victims Identification of Child Abuse on-line, concerning the use of microphone fingerprinting for source device classification. Starting from an exhaustive study of the State of Art regarding the matter, this report describes a feasibility study about the adoption of microphone fingerprinting for source identification of video recordings. A set of operational scenarios have been established in collaboration with EUROPOL law enforcers, according to investigators needs. A critical analysis of the obtained results has demonstrated the feasibility of microphone fingerprinting and it has suggested a set of recommendations, both in terms of usability and future researches in the field.
FERRARA Pasquale;
BESLAY Laurent;
2018-04-13
Publications Office of the European Union
JRC110312
978-92-79-81850-9,
1831-9424,
EUR 29197 EN,
OP KJ-NA-29197-EN-N,
https://publications.jrc.ec.europa.eu/repository/handle/JRC110312,
10.2760/775442,
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