Search Projects: Develop approaches for integrity verification of multimedia objects, 2018

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Visible to the public EAGER: Model Driven Framework for Audio Forensics

The goal of this project is to investigate the reliability, robustness, and computationally efficiency of digital audio forensic methods under various adversarial conditions, e.g., lossy compression attack. We aim to identify and develop mathematical tools for modeling and characterizing of microphone nonlinearities (fingerprints), statistical methods for acoustic environment estimation, and system identification based framework for linking an acquisition device to the audio recording.