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Recent Advances in Passive Digital Image Security Forensics: A Brief Review [PDF]
Engineering, 2018 With the development of sophisticated image editing and manipulation tools, the originality and authenticity of a digital image is usually hard to determine visually.
Xiang Lin +5 more
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Review of Image Forensic Techniques Based on Deep Learning
Mathematics, 2023 Digital images have become an important carrier for people to access information in the information age. However, with the development of this technology, digital images have become vulnerable to illegal access and tampering, to the extent that they pose
Chunyin Shi +4 more
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SCSS: An Intelligent Security System to Guard City Public Safe
IEEE Access, 2023 Traditional security surveillance detection relies on post-event forensics or is hosted on a backend server, making it impossible to identify behaviors filmed in the field online.
Kun Xia +3 more
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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
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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
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Automatic Detection of Object-Based Video Forgery Using Various Groups of Pictures (GOP)
Wasit Journal of Computer and Mathematics Science, 2023 In recent years, there has been a lot of interest in detecting object-based video forgeries. There has been a lack of satisfactory performance with object-based forgery detectors until recently since a majority of them are still based on handcrafted ...
Alex Khang, Neyara Radwan
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A Lightweight Multiscale Fusion Algorithm for Image Tampering Detection [PDF]
Jisuanji gongcheng, 2022 The existing deep learning-based algorithms for digital image tampering detection, such as ManTra-Net and DWT-CNN, suffer from the high computational complexity and low detection accuracy.To capture the discriminative features of tampered areas and ...
WU Xu, LIU Xiang, ZHAO Jingwen
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Image Splicing Detection Scheme Using Surf and Mean-LBP Based Morphological Operations
Science Journal of University of Zakho, 2021 Tampering with images and changing them without giving any evidence has become very popular because of the presence of an enormous degree of intense altering device.
Nashat S. A. Alsandi
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Video tampering detection algorithm based on spatial constraint and gradient structure information
网络与信息安全学报, 2019 The traditional video passive forensics method using only the principle of similarity between adjacent frames will cause a lot of false detection for the video with severe motion.Aiming at this problem,a video tamper detection method combining spatial ...
Han PU +4 more
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A Novel Forgery Detection Algorithm for Video Foreground Removal
IEEE Access, 2019 Video processing software is often used to remove specific moving foreground from a video. Existing forgery algorithms for detecting this type of tampering generally suffer from inefficiency and are not effective for the forged videos under complex ...
Lichao Su, Huan Luo, Shiping Wang
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