Results 121 to 130 of about 35,854 (174)

The Structural Similarity Can Identify the Presence of Noise in Video Data from Unmanned Vehicles. [PDF]

J Imaging
Orazaev A, Lyakhov P, Andreev V, Butusov D.   +3 more
europepmc   +1 more source

Context-aware temporal synthesis for scene, entity, and event inference from silent image. [PDF]

Front Neurosci
Rokaya M, Hemdan DI, Alzain MA, Atlam ES.   +3 more
europepmc   +1 more source

Evaluating Features and Variations in Deepfake Videos Using the CoAtNet Model. [PDF]

J Imaging
Alattas E, Clark J, Al-Aama A, Jarraya SK.   +3 more
europepmc   +1 more source

Exposing Face Manipulation Based on Generative Adversarial Network-Transformer and Fake Frequency Noise Traces. [PDF]

Sensors (Basel)
Man Q, Cho YI.
europepmc   +1 more source

Generative AI-driven synthetic media risks in digital health: implications for telemedicine and teledentistry. [PDF]

Front Public Health
Jędrasiak K, Bijoch J.
europepmc   +1 more source

Development and validation of salivary analysis for forensic evidence (SAFE) scale. [PDF]

J Forensic Odontostomatol
Thazath FMO, Sabarish R, Ganesh A.
europepmc   +1 more source

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Forensics and counter anti-forensics of video inter-frame forgery

Multimedia Tools and Applications, 2015
Among different types of video manipulations, video inter-frame forgery is a powerful and common tampering operation. Several forensic and anti-forensic techniques have been proposed to deal with this challenge. In this paper, we first improve an existing video frame deletion detection algorithm.
Xiangui Kang, Jingxian Liu, Hongmei Liu, Z. Jane Wang   +3 more
openaire   +3 more sources

Median Filtering Forensics in Compressed Video

IEEE Signal Processing Letters, 2019
Median filtering has received extensive attention from forensics analyzers, as a common content-preserving, smoothing, and denoising manipulation. We propose a detection scheme for median filtering of video sequences in compressed domain based on the singular value decomposition of the process matrix , which approximates the median filtering ...
Vahideh Amanipour, Shahrokh Ghaemmaghami
openaire   +3 more sources