Results 31 to 40 of about 17,257 (174)
ENF Based Digital Multimedia Forensics: Survey, Application, Challenges and Future Work
IEEE Access, 2023 The electric network frequency (ENF) represents the transmission frequency of the electrical grid and fluctuates constantly around 50 Hz or 60 Hz, subject to the region.
Ericmoore Ngharamike +3 more
doaj +1 more source
Future Internet, 2022 Media authentication relies on the detection of inconsistencies that may indicate malicious editing in audio and video files. Traditionally, authentication processes are performed by forensics professionals using dedicated tools.
Nikolaos Vryzas +4 more
doaj +1 more source
A study on the false positive rate of Stegdetect [PDF]
, 2013 In this paper we analyse Stegdetect, one of the well-known image steganalysis tools, to study its false positive rate. In doing so, we process more than 40,000 images randomly downloaded from the Internet using Google images, together with 25,000 images ...
Benjamin Aziz +13 more
core +1 more source
Using smartphones as a proxy for forensic evidence contained in cloud storage services [PDF]
, 2013 Cloud storage services such as Dropbox, Box and SugarSync have been embraced by both individuals and organizations. This creates an environment that is potentially conducive to security breaches and malicious activities.
Glisson, W., Grispos, G., Storer, T.
core +2 more sources
Electrical Network Frequency as a Tool for Audio Concealment Process [PDF]
[[abstract]]We live in a digital era. Digital contents may be produced by digital equipments or by converting old analog recordings. With the rapid growth of digital contents, digital archiving technology is demanded.
Chang, Feng-Cheng
core +1 more source
Towards joint decoding of binary Tardos fingerprinting codes [PDF]
, 2011 The class of joint decoder of probabilistic fingerprinting codes is of utmost importance in theoretical papers to establish the concept of fingerprint capacity. However, no implementation supporting a large user base is known to date.
Furon, Teddy, Meerwald, Peter
core +5 more sources
A comprehensive review of video steganalysis
IET Image Processing, 2022 Steganography is the art of secret communication and steganalysis is the art of detecting the hidden messages embedded in digital media covers. One of the covers that is gaining interest in the field is video. Presently, the global IP video traffic forms
Mourad Bouzegza +3 more
doaj +1 more source
Forensic Analysis of WhatsApp Messenger on Android Smartphones
, 2014 We present the forensic analysis of the artifacts left on Android devices by \textit{WhatsApp Messenger}, the client of the WhatsApp instant messaging system.
Anglano, Cosimo
core +1 more source
Predictive biometrics: A review and analysis of predicting personal characteristics from biometric data [PDF]
, 2017 Interest in the exploitation of soft biometrics information has continued to develop over the last decade or so. In comparison with traditional biometrics, which focuses principally on person identification, the idea of soft biometrics processing is to ...
Abreu M.C.C. +31 more
core +1 more source
Rapid Communications in Mass Spectrometry, EarlyView.ABSTRACT Rationale Ions trapped within a Penning cell (ICR) travel periodic orbits whose frequencies are dependent on their mass‐to‐charge ratio and the value of the magnetic field passing through the trap. Fourier transformation (FT‐ICR) decomposes the signal induced in the detection circuit by the rotation of the ions in the cell after the ...
Patrick Arpino, Michel Heninger
wiley +1 more source