Digital image forgery detection using passive techniques: A survey
GK Birajdar, VH Mankar - Digital investigation, 2013 - Elsevier
Today manipulation of digital images has become easy due to powerful computers,
advanced photo-editing software packages and high resolution capturing devices. Verifying …
advanced photo-editing software packages and high resolution capturing devices. Verifying …
[HTML][HTML] Recent advances in passive digital image security forensics: A brief review
With the development of sophisticated image editing and manipulation tools, the originality
and authenticity of a digital image is usually hard to determine visually. In order to detect …
and authenticity of a digital image is usually hard to determine visually. In order to detect …
Anti-forensics for face swapping videos via adversarial training
Generating falsified faces by artificial intelligence, widely known as DeepFake, has attracted
attention worldwide since 2017. Given the potential threat brought by this novel technique …
attention worldwide since 2017. Given the potential threat brought by this novel technique …
Rotation invariant localization of duplicated image regions based on Zernike moments
This paper proposes a forensic technique to localize duplicated image regions based on
Zernike moments of small image blocks. We exploit rotation invariance properties to reliably …
Zernike moments of small image blocks. We exploit rotation invariance properties to reliably …
Contrast enhancement-based forensics in digital images
As a retouching manipulation, contrast enhancement is typically used to adjust the global
brightness and contrast of digital images. Malicious users may also perform contrast …
brightness and contrast of digital images. Malicious users may also perform contrast …
A bibliography of pixel-based blind image forgery detection techniques
MA Qureshi, M Deriche - Signal Processing: Image Communication, 2015 - Elsevier
With the advent of powerful image editing tools, manipulating images and changing their
content is becoming a trivial task. Now, you can add, change or delete significant information …
content is becoming a trivial task. Now, you can add, change or delete significant information …
Robust median filtering forensics using an autoregressive model
In order to verify the authenticity of digital images, researchers have begun developing
digital forensic techniques to identify image editing. One editing operation that has recently …
digital forensic techniques to identify image editing. One editing operation that has recently …
M3FuNet:An Unsupervised Multivariate Feature Fusion Network for Hyperspectral Image Classification
H Chen, H Long, T Chen, Y Song… - … on Geoscience and …, 2024 - ieeexplore.ieee.org
Hyperspectral image (HSI) spectral-spatial joint feature (FE) extraction methods generally
suffer from low feature retention and weak spatial–spectral dependence, which will lead to …
suffer from low feature retention and weak spatial–spectral dependence, which will lead to …
[PDF][PDF] Design principles of convolutional neural networks for multimedia forensics
Convolutional neural networks (CNNs) have received significant attention due to their ability
to adaptively learn classification features directly from data. While CNNs have helped cause …
to adaptively learn classification features directly from data. While CNNs have helped cause …
Image forgery detection: survey and future directions
In this age of digitization, digital images are used as a prominent carrier of visual
information. Images are becoming increasingly ubiquitous in everyday life. Unprecedented …
information. Images are becoming increasingly ubiquitous in everyday life. Unprecedented …