Image Forensics

31 papers with code • 0 benchmarks • 3 datasets

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Most implemented papers

Adversarial Attack on Deep Learning-Based Splice Localization

yizhe-ang/fake-detection-lab 17 Apr 2020

Regarding image forensics, researchers have proposed various approaches to detect and/or localize manipulations, such as splices.

Fake face detection via adaptive manipulation traces extraction network

EricGzq/AMTENnet 11 May 2020

Thus, we propose an adaptive manipulation traces extraction network (AMTEN), which serves as pre-processing to suppress image content and highlight manipulation traces.

An Adaptive Neural Network for Unsupervised Mosaic Consistency Analysis in Image Forensics

qbammey/adaptive_cfa_forensics CVPR 2020

Automatically finding suspicious regions in a potentially forged image by splicing, inpainting or copy-move remains a widely open problem.

Visual Chirality

linzhiqiu/digital_chirality CVPR 2020

How can we tell whether an image has been mirrored?

A Multi-Modal Method for Satire Detection using Textual and Visual Cues

lilyli2004/satire NLP4IF (COLING) 2020

Satire is a form of humorous critique, but it is sometimes misinterpreted by readers as legitimate news, which can lead to harmful consequences.

A Survey of Machine Learning Techniques in Adversarial Image Forensics

yizhe-ang/fake-detection-lab 19 Oct 2020

Image forensic plays a crucial role in both criminal investigations (e. g., dissemination of fake images to spread racial hate or false narratives about specific ethnicity groups) and civil litigation (e. g., defamation).

Dissecting Image Crops

basilevh/dissecting-image-crops ICCV 2021

The elementary operation of cropping underpins nearly every computer vision system, ranging from data augmentation and translation invariance to computational photography and representation learning.

Boosting CNN-based primary quantization matrix estimation of double JPEG images via a classification-like architecture

andreacos/BoostingCNN-Jpeg-Primary-Quantization-Matrix-Estimation 1 Dec 2020

The method is based on a Convolutional Neural Network (CNN) that is trained to solve the estimation as a standard regression problem.

DIPPAS: A Deep Image Prior PRNU Anonymization Scheme

polimi-ispl/dip_prnu_anonymizer 7 Dec 2020

A typical trace exploited for source device identification is the Photo Response Non-Uniformity (PRNU), a noise pattern left by the device on the acquired images.

BioFors: A Large Biomedical Image Forensics Dataset

vimal-isi-edu/BioFors ICCV 2021

Our results and analysis show that existing algorithms developed on common computer vision datasets are not robust when applied to biomedical images, validating that more research is required to address the unique challenges of biomedical image forensics.