Results 231 to 240 of about 36,393 (285)

Forensic video reconstruction

Proceedings of the ACM 2nd international workshop on Video surveillance & sensor networks, 2004
This paper describes an application that enables quick reconstruction of interconnected events, sparsely captured by one or more surveillance cameras. Unlike related efforts, our approach does not require indexing, advance knowledge of potential search criteria, nor a solution to the generalized object-recognition problem.
Larry Huston   +3 more
openaire   +1 more source

Video digitali in ambito forense

Ciberspazio e diritto : Internet e le professioni giuridiche : 11, 4, 2010, 2010
La crescente diffusione di dispositivi di imaging a basso costo e la conseguente disponibilita di grosse quantita di foto e filmati digitali rende l’attivita investigativa e di verifica su tali supporti sempre piu frequente. Solo nel mondo virtuale della Rete stime recenti aggiornate a meta del 2009 indicano in circa 4 miliardi il numero di foto ...
BATTIATO, SEBASTIANO, G. MESSINA
openaire   +2 more sources

Forensic Video Investigation

2000
At forensic laboratories, cases are submitted for forensic investigation of videotapes and recorders. The video investigation is often requested by the court for different types of crime, like robberies and homicides. For these investigations, most laboratories use a computer to digitize the images uncompressed in such that they try to minimize the ...
Zeno Geradts, Jurrien Bijhold
openaire   +1 more source

Video authentication in digital forensic

2015 International Conference on Futuristic Trends on Computational Analysis and Knowledge Management (ABLAZE), 2015
The large amount of video content is being transmitted over internet and other channels. With the help of existing multimedia editing tools one can easily change the content of data which lead to lose the authenticity of the information. Thus, it becomes necessary to develop different methods by which the authenticity of the videos can be confirmed. In
Ankita Gupta, Shilpi Gupta, Anu Mehra
openaire   +1 more source

Video condensation for video forensics

2012 IEEE International Conference on Computational Intelligence and Cybernetics (CyberneticsCom), 2012
Video forensics has become an important issue because of the setup of a large number of surveillance cameras. Video condensation can increase efficiency in quickly searching criminal events from the vast amounts of surveillance video data. In this paper, we propose a video condensation technique for video forensics to condense a long period of ...
openaire   +1 more source

Forensic uses of infrared video

Proceedings 1992 International Carnahan Conference on Security Technology: Crime Countermeasures, 2003
A comprehensive investigation of the commercial applicability of infrared technology has been conducted. While the main focus of these efforts has been evaluation of technology applicable to an infrared facial identification system, the availability of imaging and image processing equipment has made it possible to assess the use of infrared systems and
R.B. Riedel, J.S. Coffin, F.J. Prokoski
openaire   +1 more source

Forensics and Analysis of Deepfake Videos

2020 11th International Conference on Information and Communication Systems (ICICS), 2020
The spread of smartphones with high quality digital cameras in combination with easy access to a myriad of software apps for recording, editing and sharing videos and digital images in combination with deep learning AI platforms has spawned a new phenomenon of faking videos known as Deepfake.
Mousa Tayseer Jafar   +3 more
openaire   +1 more source

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