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Digital image forensics: a booklet for beginners [PDF]
Multimedia Tools and Applications, 2010 Digital visual media represent nowadays one of the principal means for communication. Lately, the reliability of digital visual information has been questioned, due to the ease in counterfeiting both its origin and content. Digital image forensics is a brand new research field which aims at validating the authenticity of images by recovering ...
Jean-Luc Dugelay +2 more
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Recent Advances in Passive Digital Image Security Forensics: A Brief Review
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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Anti-forensics of digital image compression [PDF]
IEEE Transactions on Information Forensics and Security, 2011 As society has become increasingly reliant upon digital images to communicate visual information, a number of forensic techniques have been developed to verify the authenticity of digital images. Amongst the most successful of these are techniques that make use of an image's compression history and its associated compression fingerprints.
Matthew Stamm
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Frequency domain manipulation of multiple copy-move forgery in digital image forensics. [PDF]
PLoS ONECopy move forgery is a type of image forgery in which a portion of the original image is copied and pasted in a new location on the same image. The consistent illumination and noise pattern make this kind of forgery more difficult to detect. In copy-move
Tanzeela Qazi +5 more
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The Dresden Image Database for Benchmarking Digital Image Forensics
Journal of Digital Forensic Practice, 2010 ABSTRACT This article introduces and documents a novel image database specifically built for the purpose of development and benchmarking of camera-based digital forensic techniques. More than 14,000 images of various indoor and outdoor scenes have been acquired under controlled and thus widely comparable conditions from altogether 73 digital cameras ...
Rainer Böhme, Thomas Gloe
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Digital image forensics via intrinsic fingerprints [PDF]
IEEE Transactions on Information Forensics and Security, 2008 Digital imaging has experienced tremendous growth in recent decades, and digital camera images have been used in a growing number of applications. With such increasing popularity and the availability of low-cost image editing software, the integrity of digital image content can no longer be taken for granted. This paper introduces a new methodology for
, Ashwin Swaminathan
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Content-Based Image Retrieval for Digital Forensics [PDF]
International Federation for Information Processing, 2006 Digital forensic investigators are often faced with the task of manually examining a large number of (photographic) images to identify potential evidence. The task can be daunting and time-consuming if the target of the investigation is very broad, such as a web hosting service.
Yixin Chen 0002 +3 more
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Error level analysis (ELA) [PDF]
Tehnika, 2023 ELA (Error Level Analysis) is a digital image analysis technique that has gained popularity in recent years in the field of modern forensics. It is a powerful method that can help experts determine if an image has been altered or manipulated in any way ...
Raković Dejan N.
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A robust watermarking hybrid algorithm for color image [PDF]
MATEC Web of Conferences, 2021 In order to improve the anti-attack performance of the watermark to meet the requirements of copyright protection and content forensics. This paper proposes a digital watermarking hybrid algorithm based on color images.
Song Mengli +5 more
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Research progress of digital image forensic techniques based on deep learning
网络与信息安全学报, 2021 In the new era of rapid development of internet, where massive forgery images with updated tampering techniques flood into, traditional algorithms are no longer able to deal with the latest multimedia tampering techniques, especially those caused by ...
Tong QIAO +4 more
doaj +3 more sources