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Audio forensics

Known as: Forensic audio 
Audio forensics is the field of forensic science relating to the acquisition, analysis, and evaluation of sound recordings that may ultimately be… 
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Related topics

Related topics

5 relations
Acoustic fingerprintDiscrete Fourier transformSiriSpeaker recognition

Broader (1)

Digital signal processing

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2015
2015
Identification of AMR decompressed audio
2014
2014
Audio forensics from gunshot for firearm identification
The gunshot blast is one of the evidences used to identify the criminal gun in the shooting scene. We proposed a method of using… 
2014
2014
Analysis of reverberation time blind estimation used in audio forensics
This paper proposes an analysis of the possibility to use the reverberation time as a reliable tool in audio forensics, for… 
2014
2014
The Authentication of Digital Audio Recordings Using Power System Frequency
Digital audio recording has become more prevalent than its analog predecessor. When a digital audio recording is presented as… 
2012
2012
Audio forensics using acoustic environment traces
Acoustic environment leaves its fingerprint in the audio recording captured in it. Acoustic reverberation and background noise… 
2012
2012
Forensic audio watermark detection
Digital audio watermarking detection is often computational complex and requires at least as much audio information as required… 
2011
2011
Further Considerations for the Analysis of ENF Data for Forensic Audio and Video Applications
The Electric Network Frequency (ENF) Criterion is becoming an established forensic analysis tool for determining the originating… 
2010
2010
Digital audio forensics using background noise
This paper presents a new audio forensics method based on background noise in the audio signals. The traditional speech… 
Review
2007
Review
2007
Forensic audio and visual evidence 2004-2007 : A Review
Although audio and visual evidence (video, photographs and laserscans) may have been treated by the same experts in many… 
2005
2005
Audio Enancement using Nonlinear Time-Frequency Filtering
Forensic audio recordings may contain undesired noise that can impair source identification, speech recognition, and other audio… 
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