Results 11 to 20 of about 1,490,752 (180)
Automated identification and reconstruction of YouTube video access [PDF]
, 2011 YouTube is one of the most popular video-sharing websites on the Internet, allowing users to upload, view and share videos with other users all over the world.
Hargreaves, Christopher J. +1 more
core +7 more sources
Journal of Imaging, 2021 Electric Network Frequency (ENF) is embedded in multimedia recordings if the recordings are captured with a device connected to power mains or placed near the power mains. It is exploited as a tool for multimedia authentication.
Georgios Karantaidis +1 more
doaj +1 more source
Video surveillance and multimedia forensics: an application to trajectory analysis [PDF]
, 2009 This paper reports an application of trajectory analysis in which forensics and video surveillance techniques are jointly employed for providing a new tool of multimedia forensics.
R. CUCCHIARA +7 more
core +1 more source
A Robust Approach to Multimodal Deepfake Detection
Journal of Imaging, 2023 The widespread use of deep learning techniques for creating realistic synthetic media, commonly known as deepfakes, poses a significant threat to individuals, organizations, and society.
Davide Salvi +6 more
doaj +1 more source
Video Forensics: Identifying Colorized Images Using Deep Learning
Applied Sciences, 2021 In recent years there has been a significant increase in images and videos circulating in social networks and media, edited with different techniques, including colorization.
Carlos Ulloa +2 more
doaj +1 more source
Identification of Social-Media Platform of Videos through the Use of Shared Features
Journal of Imaging, 2021 Videos have become a powerful tool for spreading illegal content such as military propaganda, revenge porn, or bullying through social networks. To counter these illegal activities, it has become essential to try new methods to verify the origin of ...
Luca Maiano +3 more
doaj +1 more source
Android-Based Audio Video Navigation System Forensics: A Case Study
Applied Sciences, 2023 Vehicle digital forensics includes the process of collecting and analysing digital data stored in vehicles to find evidence related to traffic accidents or crime scenes.
Haein Kang +6 more
doaj +1 more source
Video inter-frame tampering detection algorithm fusing multiple features
网络与信息安全学报, 2020 Traditional passive forensics of video inter-frame tampering often relies on single feature.Each of these features is usually suitable for certain types of videos,while has low detection accuracy for other videos.To combine the advantages of these ...
Hui XIAO +4 more
doaj +3 more sources
Evaluation of deepfake detection using YOLO with local binary pattern histogram [PDF]
PeerJ Computer Science, 2022 Recently, deepfake technology has become a popularly used technique for swapping faces in images or videos that create forged data to mislead society. Detecting the originality of the video is a critical process due to the negative pattern of the image ...
Štěpán Hubálovský +3 more
doaj +2 more sources
An Electrophysiological Study on the Neural Responses of Speaker Discrimination
Behavioral SciencesThe ability to distinguish speakers based on speech signals is a fundamental human ability essential for social communication, yet the neural mechanisms underlying this process remain poorly understood.
Puyang Geng +3 more
doaj +1 more source