Results 31 to 40 of about 43,462 (194)
Forensic technology: concepts, objectives and principles
Bulletin of Kharkiv National University of Internal Affairs, 2023 It is established that forensic technology is a branch of forensic science which uses a variety of methods, instruments and technical means to collect, examine and interpret physical evidence at a crime scene in order to detect, investigate and document ...
V. M. Kyselov
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Smoke Recognition Method Based on Dilated Convolution and Dense Connection [PDF]
Jisuanji gongcheng, 2020 In order to better extract the global features of smoke images,this paper proposes a smoke recognition method based on dilated convolution and dense connection.The method stacks in order the expansion convolutions with different expansion rates to expand
CHENG Guangtao, GONG Jiachang, ZHAO Hongwei
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An Integrated Framework for Sensing Radio Frequency Spectrum Attacks on Medical Delivery Drones
, 2020 Drone susceptibility to jamming or spoofing attacks of GPS, RF, Wi-Fi, and operator signals presents a danger to future medical delivery systems. A detection framework capable of sensing attacks on drones could provide the capability for active responses.
Kulp, Philip H., Mei, Nagi
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Sources of DNA contamination and decontamination procedures in the forensic laboratory [PDF]
, 2011 The sensitivity of forensic DNA typing techniques can cause problems when evidence samples are inadvertently contaminated with DNA from another source. Therefore, precautions need to be taken to minimize the risk of contamination.
De Groote, Sabine +6 more
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Anti-Forensics of Double Compressed MP3 Audio
International Journal of Digital Crime and Forensics, 2020 The widespread availability of audio editing software has made it easy to create acoustically convincing digital audio forgeries. To address this problem, more and more attention has been paid to the field of digital audio forensics. There has been little work, however, in the field of anti-forensics, which seeks to develop a set of techniques designed
Biaoli Tao +3 more
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Frontiers in CommunicationThis study provides an update on an earlier study in the “Capturing Talk” research topic, which aimed to demonstrate how automatic speech recognition (ASR) systems work with indistinct forensic-like audio, in comparison with good-quality audio.
Debbie Loakes
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The Electric Network Frequency Based Method of Forensic Audio Analysis
Теория и практика судебной экспертизы, 2019 The article describes new possibilities for technical authentication of audio recordings and determination of circumstances in which they were made in the context of Russian forensic practice.
A. A. Bessonov +2 more
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Writer Identification Using Inexpensive Signal Processing Techniques
, 2009 We propose to use novel and classical audio and text signal-processing and otherwise techniques for "inexpensive" fast writer identification tasks of scanned hand-written documents "visually".
P. Mahalanobis +9 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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Forensic Attacks Analysis and the Cyber Security of Safety-Critical Industrial Control Systems [PDF]
, 2016 Industrial Control Systems (ICS) and SCADA (Supervisory Control And Data Acquisition) applications monitor and control a wide range of safety-related functions.
Evangelopoulou, Maria +2 more
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