Results 31 to 40 of about 81,144 (285)

ResTran: Long Distance Relationship on Image Forgery Detection

open access: yesIEEE Access, 2023
Image tampering detection is becoming more and more important in image forensics, especially in today’s society where advanced image editing tools are becoming more and more popular.
Jingjing Rao   +2 more
doaj   +1 more source

Detection of Geometric Transformations in Copy-Move Forgery of Digital Images [PDF]

open access: yes, 2015
Digital Forensics is a branch of forensic science which is related to cyber crime. It basically involves the detection, recovery and investigation of material found in digital devices.
Shandilya, Meenal
core   +1 more source

Deteksi Pemalsuan Copy-move Duplicated Region Pada Citra Digital Dengan Komputasi Numerik [PDF]

open access: yes, 2014
Identifikasi keaslian dan integritas citra digital menjadi penting dalam forensik digital. Makalah ini mengusulkan metode pasif yang efektif untuk mendeteksi pemalsuan copy-move pada duplicated region.
Purwandari, E. P. (Endina)
core   +2 more sources

Combining cellular automata and local binary patterns for copy-move forgery detection [PDF]

open access: yes, 2016
Detection of duplicated regions in digital images has been a highly investigated field in recent years since the editing of digital images has been notably simplified by the development of advanced image processing tools.
Faculty of Electrical Engineering and Computing, University of Zagreb   +5 more
core   +1 more source

Blind Detection of Copy-Move Forgery in Digital Audio Forensics

open access: yesIEEE Access, 2017
Although copy-move forgery is one of the most common fabrication techniques, blind detection of such tampering in digital audio is mostly unexplored. Unlike active techniques, blind forgery detection is challenging, because it does not embed a watermark ...
Muhammad Imran   +3 more
doaj   +1 more source

Fusion of block and keypoints based approaches for effective copy-move image forgery detection [PDF]

open access: yes, 2016
Keypoint-based and block-based methods are two main categories of techniques for detecting copy-move forged images, one of the most common digital image forgery schemes. In general, block-based methods suffer from high computational cost due to the large
Liu, Yanan   +5 more
core   +1 more source

False Matches Removing in Copy-Move Forgery Detection Algorithms

open access: yesAl-Mustansiriyah Journal of Science, 2020
Today the technology age is characterized by spreading of digital images. The most common form of transfer the information in magazines, newspapers, scientific journals and all types of social media.
muthana salih mahdi, Saad N. Alsaad
doaj   +1 more source

A PatchMatch-based Dense-field Algorithm for Video Copy-Move Detection and Localization

open access: yes, 2017
We propose a new algorithm for the reliable detection and localization of video copy-move forgeries. Discovering well crafted video copy-moves may be very difficult, especially when some uniform background is copied to occlude foreground objects.
Huang, Dawei   +4 more
core   +1 more source

An Efficient CNN Model to Detect Copy-Move Image Forgery

open access: yesIEEE Access, 2022
Recently, digital images have become used in many applications, where they have become the focus of digital image processing researchers. Image forgery represents one hot topic on which researchers prioritize their studies.
Khalid M. Hosny   +3 more
doaj   +1 more source

Recognition of animated icons by elementary‐aged children [PDF]

open access: yes, 1993
This paper describes a study to investigate the recognizability of and preference for animated icons by elementary‐aged aged children. Fourteen typical computer‐related tasks (e.g., copy, move) were viewed by 60 school‐children in two iconic formats ...
Jones, Tom
core   +3 more sources

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