Results 1 to 10 of about 702 (137)
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
exaly +3 more sources
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
exaly +3 more sources
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, Dora M Ballesteros L
exaly +3 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.
Usman Tariq +2 more
exaly +3 more sources
Novel transfer learning based acoustic feature engineering for scene fake audio detection [PDF]
Scientific ReportsAudio forensics plays a major role in the investigation and analysis of audio recordings for legal and security purposes. The advent of audio fake attacks using speech combined with scene-manipulated audio represents a sophisticated challenge in fake ...
Ahmad Sami Al-Shamayleh +5 more
doaj +2 more sources
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
doaj +1 more source
Journal of Information Security and Cybercrimes Research, 2023 Anti-forensics techniques, particularly steganography and cryptography, have become increasingly pressing issues affecting current digital forensics practices. This paper advances the automation of hidden evidence extraction in audio files by proposing a
Mohamed Ghane +4 more
doaj +1 more source
Source Microphone Identification Using Swin Transformer
Applied Sciences, 2023 Microphone identification is a crucial challenge in the field of digital audio forensics. The ability to accurately identify the type of microphone used to record a piece of audio can provide important information for forensic analysis and crime ...
Mustafa Qamhan +2 more
doaj +1 more source
Jurnal Saintekom, 2023 Audio forensics is a method used to analyze sound or audio recordings. Voice or audio recording is one of the digital evidence that is easy to manipulate. One way to manipulate sound is to use magic call. Magic call has several levels of character voices
Ahmad Subki +2 more
doaj +1 more source
JOIN: Jurnal Online Informatika, 2021 Audio forensics is the application of science and scientific methods in handling digital evidence in the form of audio. In this regard, the audio supports the disclosure of various criminal cases and reveals the necessary information needed in the trial ...
Helmy Dzulfikar +2 more
doaj +1 more source