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Conference Paper

Copy-Move Forgery Detection and Localization via Partial Audio Matching

Authors: Maksimovic, Milica; Cuccovillo, Luca; Aichroth, Patrick

AES Conference: 2019 AES International Conference on Audio Forensics · Paper 24 · June 2019

Abstract

In this paper, we present a new approach for detecting and localizing copy-move forgeries within digital audio recordings. The approach is based on an audio ?ngerprinting and matching algorithm that was originally designed for partial audio matching without a query for large datasets, which was now successfully adapted to the speci?c requirements of copy-move forgery detection, i.e. short segment duration and high reliability. Thanks to the characteristics of the original algorithm, our proposed approach does not require pre-segmentation, and shows high accuracy for detection and localization of copy move forgery, including mismatching background noise, thereby signi?cantly extending the state-of-the art.

Details

Published in
AES Conference: 2019 AES International Conference on Audio Forensics
Paper number
24
Publication date
June 6, 2019
Affiliation
Fraunhofer Institute for Digital Media Technology (See document for exact affiliation information.)
Type
Conference Paper