Results 61 to 70 of about 30,217 (176)
, 2016 The Turing test aimed to recognize the behavior of a human from that of a computer algorithm. Such challenge is more relevant than ever in today's social media context, where limited attention and technology constrain the expressive power of humans ...
Davis, Clayton +4 more
core +1 more source
The PS-Battles Dataset - an Image Collection for Image Manipulation Detection
, 2018 The boost of available digital media has led to a significant increase in derivative work. With tools for manipulating objects becoming more and more mature, it can be very difficult to determine whether one piece of media was derived from another one or
Heller, Silvan +2 more
core
A Technique for the Detection of PDF Tampering or Forgery
CoRR19 Pages, 5 figures, published in Online Proceedings of the South African Institute of Computer Scientists and Information Technologists 2024 Conference, ISSN 2959 ...
Gabriel Grobler +2 more
openaire +2 more sources
Digital Evidence for Database Tamper Detection
Journal of Information Security, 2012 Most secure database is the one you know the most. Tamper detection compares the past and present status of the system and produces digital evidence for forensic analysis. Our focus is on different methods or identification of different locations in an oracle database for collecting the digital evidence for database tamper detection.
Shweta Tripathi, Bandu Baburao Meshram
openaire +2 more sources
Pseudo-siamese network image tampering localization model based on reinforced samples
网络与信息安全学报With the continuous development of the internet, an increasing number of images have been tampered with on the network, accompanied by a growing range of techniques to cover up tampering traces.However, most current detection models neglect the impact of
Jinwei WANG +3 more
doaj +3 more sources
Improved Speech Authenticity Detection in Chinese–English Bilingual Contexts
SensorsThe rapid evolution of voice technology has heightened the need for robust detection systems to distinguish between authentic and tampered speech. Recent competitions have significantly advanced the development of countermeasures against spoofing attacks.
Cheng-Yuan Tsai +4 more
doaj +1 more source
Improvement of Alert System against Tampering and Theft in Surveillance Cameras
Tikrit Journal of Pure Science, 2019 Use of Surveillance cameras in houses and markets became common, that resulted to minimize theft and make it a difficult task because it let recording and viewing what is going around.
Furat N. Tawfeeq
doaj +1 more source
Image Hash Minimization for Tamper Detection
2017 Ninth International Conference on Advances in Pattern Recognition (ICAPR), 2017 Tamper detection using image hash is a very common problem of modern days. Several research and advancements have already been done to address this problem. However, most of the existing methods lack the accuracy of tamper detection when the tampered area is low, as well as requiring long image hashes.
Subhajit Maity, Ram Kumar Karsh
openaire +2 more sources
Passive forensics for video object removal tampering
网络与信息安全学报, 2017 Firstly, the concept and importance of digital video object removal tampering forensics were introduced. Then, several current passive forensics algorithms for object removal tampering were selected and divided into two categories that based on ...
Ye YAO, Wei-tong HU, Yi-zhi REN
doaj +3 more sources
Detection of Montage in Lossy Compressed Digital Audio Recordings
Archives of Acoustics, 2014 This paper addresses the problem of tampering detection and discusses methods used for authenticity analysis of digital audio recordings. Presented approach is based on frame offset measurement in audio files compressed and decoded by using perceptual ...
Rafał KORYCKI
doaj +1 more source