Results 1 to 10 of about 22,015 (202)
Digital forensics approach for handling audio and video files
Measurement: Sensors, 2023 Digital forensics is the modern approach in scientific data analysis for data acquisition, analysis of data, and preservation of data contained in digital sources, which can be used as electronic evidence in cybercrime investigations.
Srinivasa Murthy Pedapudi +1 more
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Audio Forensics on Smartphone with Digital Forensics Research Workshop (DFRWS) Method
CommIT Journal, 2021 Audio is one of the digital items that can reveal a happened case. However, audio evidence can also be manipulated and changed to hide information. Forensics audio is a technique to identify the sound’s owner from the audio using pitch, formant, and ...
Sunardi Sunardi +3 more
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Deep Audio Analyzer: A Framework to Industrialize the Research on Audio Forensics
2023 IEEE International Conference on Metrology for eXtended Reality, Artificial Intelligence and Neural Engineering (MetroXRAINE), 2023 Deep Audio Analyzer is an open source speech framework that aims to simplify the research and the development process of neural speech processing pipelines, allowing users to conceive, compare and share results in a fast and reproducible way. This paper describes the core architecture designed to support several tasks of common interest in the audio ...
Oliver Giudice, Sebastiano Battiato
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An Automatic Digital Audio Authentication/Forensics System
IEEE Access, 2017 With the continuous rise in ingenious forgery, a wide range of digital audio authentication applications are emerging as a preventive and detective control in real-world circumstances, such as forged evidence, breach of copyright protection, and ...
Zulfiqar Ali +2 more
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Anti-Forensics of Audio Source Identification Using Generative Adversarial Network
IEEE Access, 2019 Digital audio recording is the main evidence used in the field of judicial forensics. Recently, a number of digital audio forensic techniques have been developed and the audio source identification (ASI) is one of the most active research topics. Most of
Xiaowen Li, Diqun Yan, Li Dong
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Robust Speech Hashing for Digital Audio Forensics [PDF]
Applied Sciences, 2019 The verification of the integrity and authenticity of multimedia content is an essential task in the forensic field, in order to make digital evidence admissible. The main objective is to establish whether the multimedia content has been manipulated with
Diego Renza +2 more
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1D-CNN-based audio tampering detection using ENF signals [PDF]
Scientific ReportsThe extensive adoption of digital audio recording has revolutionized its application in digital forensics, particularly in civil litigation and criminal prosecution.
Haifeng Zhao +3 more
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A Mobile-Oriented System for Integrity Preserving in Audio Forensics
Applied Sciences (Switzerland), 2019 This paper addresses a problem in the field of audio forensics. With the aim of providing a solution that helps Chain of Custody (CoC) processes, we propose an integrity verification system that includes capture (mobile based), hash code calculation and ...
Diego Renza
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Blind speaker identification for audio forensic purposes
Dyna, 2017 This paper presents a blind method for speaker identification for audio forensics purposes. It is based on a decision system with fuzzy rules and works with the correlation between the cochleagrams of the audio proof and of the audios of the suspects ...
Dora Maria Ballesteros-Larrota +2 more
doaj +4 more sources
IEEE Access, 2022 With the emergence of new digital technologies, a significant surge has been seen in the volume of multimedia data generated from various smart devices. Several challenges for data analysis have emerged to extract useful information from multimedia data.
Ahmed Abbasi +2 more
exaly +3 more sources