Results 31 to 40 of about 509,482 (168)
Group-Oriented Fingerprinting for Multimedia Forensics
EURASIP Journal on Advances in Signal Processing, 2004 Digital fingerprinting of multimedia data involves embedding information in the content signal and offers protection to the digital rights of the content by allowing illegitimate usage of the content to be identified by authorized parties. One potential
Wu Min +3 more
doaj +1 more source
Fighting Deepfake by Exposing the Convolutional Traces on Images
IEEE Access, 2020 Advances in Artificial Intelligence and Image Processing are changing the way people interacts with digital images and video. Widespread mobile apps like FACEAPP make use of the most advanced Generative Adversarial Networks (GAN) to produce extreme ...
Luca Guarnera +2 more
doaj +1 more source
Detection of Audio Tampering Based on Electric Network Frequency Signal
Sensors, 2023 The detection of audio tampering plays a crucial role in ensuring the authenticity and integrity of multimedia files. This paper presents a novel approach to identifying tampered audio files by leveraging the unique Electric Network Frequency (ENF ...
Hsiang-Ping Hsu +7 more
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Media Pembelajaran Studio Pinnacle Berbasis Multimedia [PDF]
, 2012 : One of the functions of the computer as a medium of information and data processing is effective for the users who can then be combined with multimedia.
., Rohman
core +1 more source
A New Dataset for Source Identification of High Dynamic Range Images
Sensors, 2018 Digital source identification is one of the most important problems in the field of multimedia forensics. While Standard Dynamic Range (SDR) images are commonly analyzed, High Dynamic Range (HDR) images are a less common research subject, which leaves ...
Omar Al Shaya +4 more
doaj +1 more source
Exposing Manipulated Photos and Videos in Digital Forensics Analysis
Journal of Imaging, 2021 Tampered multimedia content is being increasingly used in a broad range of cybercrime activities. The spread of fake news, misinformation, digital kidnapping, and ransomware-related crimes are amongst the most recurrent crimes in which manipulated ...
Sara Ferreira +2 more
doaj +1 more source
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
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Information Forensics: An Overview of the First Decade
IEEE Access, 2013 In recent decades, we have witnessed the evolution of information technologies from the development of VLSI technologies, to communication and networking infrastructure, to the standardization of multimedia compression and coding schemes, to effective ...
Matthew C. Stamm, Min Wu, K. J. Ray Liu
doaj +1 more source
Accounting Perspectives, Volume 24, Issue 1, Page 189-249, March 2025.ABSTRACT CPA enabling competencies underpin the human skills and professional values that all future accountants should possess. Nevertheless, to date, the discourse is limited within the scholarship of teaching and learning on how to best inculcate these competencies in future accountants.
Sanobar Siddiqui
wiley +1 more source
Applied Cognitive Psychology, Volume 40, Issue 5, September/October 2026.ABSTRACT The experiments investigated cognitive processes involved in reading illustrated text, focusing on cross‐modal activation, integration, and validation between text and picture. Using an adapted contradiction paradigm, both studies manipulated, within a single illustrated narrative, whether a previously presented picture was consistent or ...
Pauline Frick, Emely Hoch, Anne Schüler
wiley +1 more source