Results 11 to 20 of about 19,761 (136)
IEEE Access Special Section: Digital Forensics Through Multimedia Source Inference
IEEE Access, 2020 With the prevalence of low-cost imaging devices (smartphones, tablets, camcorders, digital cameras, scanners, wearable, and IoT devices), images and videos have become the main modalities of information being exchanged in every walk of life.
Irene Amerini +3 more
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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
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Review of Image Forensic Techniques Based on Deep Learning
Mathematics, 2023 Digital images have become an important carrier for people to access information in the information age. However, with the development of this technology, digital images have become vulnerable to illegal access and tampering, to the extent that they pose
Chunyin Shi +4 more
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FOCAL: A Forgery Localization Framework Based on Video Coding Self-Consistency
IEEE Open Journal of Signal Processing, 2021 Forgery operations on video contents are nowadays within the reach of anyone, thanks to the availability of powerful and user-friendly editing software. Integrity verification and authentication of videos represent a major interest in both journalism (e ...
Sebastiano Verde +5 more
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Penerapan Composite Logic dalam Mengkolaborasikan Framework Terkait Multimedia Forensik
JISKA (Jurnal Informatika Sunan Kalijaga), 2017 Like the digital forensics in general, multimedia forensics requires an integrated and flexible framework that can guide the process of proof is procedurally in order to maintain the validity of a digital evidence so that it can be justified in court ...
Nora Lizarti +2 more
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Color-decoupled photo response non-uniformity for digital image forensics [PDF]
, 2012 The last few years have seen the use of photo response non-uniformity noise (PRNU), a unique fingerprint of imaging sensors, in various digital forensic applications such as source device identification, content integrity verification and authentication.
Li, Chang-Tsun, Li, Yue
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Journal of Mathematics, 2022 To improve the video quality, aiming at the problems of low peak signal-to-noise ratio, poor visual effect, and low bit rate of traditional methods, this paper proposes a fast compensation algorithm for the interframe motion of multimedia video based on ...
Ning Li, Shuai Wan
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Realising a Push Button Modality for Video-Based Forensics
Infrastructures, 2021 Complexity and sophistication among multimedia-based tools have made it easy for perpetrators to conduct digital crimes such as counterfeiting, modification, and alteration without being detected.
Bako Zawali +4 more
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Statistical and deterministic approaches for multimedia forensics
ELCVIA Electronic Letters on Computer Vision and Image Analysis, 2016 The increasing availability and pervasiveness of multimedia data in our society is before our very eyes. As a result of globalization and worldwide connectivity, people from all over the planet are exchanging constantly increasing amounts of images ...
Cecilia Pasquini
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Fighting Deepfakes by Detecting GAN DCT Anomalies
Journal of Imaging, 2021 To properly contrast the Deepfake phenomenon the need to design new Deepfake detection algorithms arises; the misuse of this formidable A.I. technology brings serious consequences in the private life of every involved person.
Oliver Giudice +2 more
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