Digital Audio Forensics: Microphone and Environment Classification Using Deep Learning
IEEE Access, 2021 The recording device along with the acoustic environment plays a major role in digital audio forensics. We propose an acoustic source identification system in this paper, which includes identifying both the recording device and the environment in which ...
Mustafa A. Qamhan +4 more
doaj +1 more source
Audio Peak Reduction Using Ultra-Short Chirps
, 2022 Two filtering methods for reducing the peak value of audio signals are studied. Both methods essentially warp the signal phase while leaving its magnitude spectrum unchanged.
Vesa Välimäki +7 more
core +1 more source
AAC Double Compression Audio Detection Algorithm Based on the Difference of Scale Factor
Information, 2018 Audio dual compression detection is an important part of audio forensics. It is of great significance to judge whether the audio has been falsified and forged.
Qijuan Huang +3 more
doaj +1 more source
Other than Ethical: STS-Oriented Approaches to Communist Audio Forensics
, 2022 This article considers the benefits of constructivist approaches to the history of audio forensics. It is argued that science and technology studies (STS) open up a new avenue of research on historical uses of sound recordings in the communist security ...
Anna Kvíčalová, Kvíčalová, Anna
core +1 more source
An Electrophysiological Study on the Neural Responses of Speaker Discrimination
Behavioral SciencesThe ability to distinguish speakers based on speech signals is a fundamental human ability essential for social communication, yet the neural mechanisms underlying this process remain poorly understood.
Puyang Geng +3 more
doaj +1 more source
FORENSIK MULTIMEDIA BERBASIS MOBILE MENGGUNAKAN METODE NATIONAL INSTITUTE OF JUSTICE
Jurnal Saintekom, 2022 Current technological developments make it easier for people to share information and carry out communication activities through instant messaging applications using multimedia features in the form of audio and video.
Takdir Ruslan +2 more
doaj +1 more source
CNN-Based Multi-Modal Camera Model Identification on Video Sequences
Journal of Imaging, 2021 Identifying the source camera of images and videos has gained significant importance in multimedia forensics. It allows tracing back data to their creator, thus enabling to solve copyright infringement cases and expose the authors of hideous crimes.
Davide Dal Cortivo +3 more
doaj +1 more source
Latency Performance for Real-Time Audio on BeagleBone Black [PDF]
, 2014 In this paper we present a set of tests aimed at evaluating the responsiveness of a BeagleBone Black board in real-time interactive audio applications. The default Angstrom Linux distribution was tested without modifying the underlying kernel.
Linux Audio Conference +3 more
core +4 more sources
Word-for-Word Transcription of Conversations as a Task of Forensic Audio Analysis
Теория и практика судебной экспертизы, 2022 The article aims to develop a unified methodical approach to determining the word-for-word contents of conversations on phonograms when conducting analysis of audio recordings in forensic institutions of the Russian Ministry of Justice.The author ...
O. O. Vlasov +3 more
doaj +1 more source
Medical students' perspectives on body donation to science within the Italian context
Anatomical Sciences Education, EarlyView.Abstract Body donation is essential for medical education and research, supporting anatomical training and clinical competence. In Italy, national data on awareness of the legislation regulating body donation and factors shaping donation‐related decisions among healthcare trainees remain limited. This study investigated knowledge of the legal framework,
Antonietta Fazio +20 more
wiley +1 more source