An image recapture detection algorithm based on learning dictionaries of edge profiles
T Thongkamwitoon, H Muammar… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
With today's digital camera technology, high-quality images can be recaptured from an liquid
crystal display (LCD) monitor screen with relative ease. An attacker may choose to recapture …
crystal display (LCD) monitor screen with relative ease. An attacker may choose to recapture …
A diverse large-scale dataset for evaluating rebroadcast attacks
We describe the acquisition of a large, diverse set of rebroadcast images captured by a
screen-grab, scanning a printed photo, or rephotographing a displayed or a printed photo …
screen-grab, scanning a printed photo, or rephotographing a displayed or a printed photo …
A simple and effective image-statistics-based approach to detecting recaptured images from LCD screens
K Wang - Digital Investigation, 2017 - Elsevier
It is now extremely easy to recapture high-resolution and high-quality images from LCD
(Liquid Crystal Display) screens. Recaptured image detection is an important digital forensic …
(Liquid Crystal Display) screens. Recaptured image detection is an important digital forensic …
Near-duplicate detection for LCD screen acquired images using edge histogram descriptor
P Mehta, RK Tripathi - Multimedia Tools and Applications, 2022 - Springer
The expressive ability of digital visual media with the simplicity of their acquisition,
processing, distribution, manipulation, and storage is such that they are utilized more to …
processing, distribution, manipulation, and storage is such that they are utilized more to …
Evaluation of Deep Learning and Conventional Approaches for Image Recaptured Detection in Multimedia Forensics
Image recaptured from a high‐resolution LED screen or a good quality printer is difficult to
distinguish from its original counterpart. The forensic community paid less attention to this …
distinguish from its original counterpart. The forensic community paid less attention to this …
An effective detection method based on physical traits of recaptured images on LCD screens
R Li, R Ni, Y Zhao - … : 14th International Workshop, IWDW 2015, Tokyo …, 2016 - Springer
The detection of recaptured images plays a particular role in public security forensics.
Although researches achieve some progress, low quality of image samples and long time …
Although researches achieve some progress, low quality of image samples and long time …
Domain Generalized Recaptured Screen Image Identification Using SWIN Transformer
An increasing number of classification approaches have been developed to address the
issue of image rebroadcast and recapturing, a standard attack strategy in insurance frauds …
issue of image rebroadcast and recapturing, a standard attack strategy in insurance frauds …
An investigation into aliasing in images recaptured from an LCD monitor using a digital camera
H Muammar, PL Dragotti - 2013 IEEE International Conference …, 2013 - ieeexplore.ieee.org
With current technology, high quality recaptured images can be created from soft displays,
such as an LCD monitor, using a digital still camera and professional image editing …
such as an LCD monitor, using a digital still camera and professional image editing …
Recaptured image forensics based on normalized local ternary count histograms of residual maps
N Zhu, Q Guo, M Cui, X Guo - Signal, Image and Video Processing, 2022 - Springer
Image display and acquisition technologies have greatly developed over the past few years,
which make it possible to recapture high-quality images from high-fidelity LCD (liquid crystal …
which make it possible to recapture high-quality images from high-fidelity LCD (liquid crystal …
Markov-based image forensics for photographic copying from printed picture
J Yin, Y Fang - Proceedings of the 20th ACM international conference …, 2012 - dl.acm.org
Nowadays, photographic-copying technique is very popular along with the rapid
development of the image-capturing device, especially digital camera. As a result, the …
development of the image-capturing device, especially digital camera. As a result, the …