Results 71 to 80 of about 509,482 (168)

Enhanced Detection of GAN‐Generated Image Forgeries Using Error Level Analysis and Deep Learning Models

IET Image Processing, Volume 20, Issue 1, January/December 2026.
This study proposes a GAN‐generated image forgery detection method that integrates error level analysis (ELA) with advanced CNN‐based transfer learning models, achieving 96.37% accuracy. Additionally, we introduce the HFD‐8000 dataset, a novel and publicly available collection of 8,000 original and forged images, to address the scarcity of GAN‐specific
Kazi Rifat Ahmed, Md. Suhag Ali, Anichur Rahman, Sazia Sharmin, Md. Shakil Ahmed, Fahmid Al Farid, Sarina Mansor, Abu Saleh Musa Miah   +7 more
wiley   +1 more source

Source Smartphone Identification Using Sensor Pattern Noise and Wavelet Transform [PDF]

The ability to identify the source camera for an image has application in the areas of digital forensics and multimedia data mining. The majority of previous research in this area has focused on primary function imaging devices (i.e. digital cameras).
Hernandez-Castro, Julio C., Corripio, J.R., Garcia Villalba, L.J., Sandoval Orozco, A.L., Gibson, Stuart J.   +4 more
core  

Secure and efficient DRM watermark algorithm of forensics in mobile internet

EURASIP Journal on Image and Video Processing, 2018
With the development of mobile Internet technology, the characteristic of easy editing, transmitting, and forging the digital media bring great challenges in authenticity of multimedia.
Ma Zhaofeng, Jiang Ming
doaj   +1 more source

Just Dance: detection of human body reenactment fake videos

EURASIP Journal on Image and Video Processing
In the last few years, research on the detection of AI-generated videos has focused exclusively on detecting facial manipulations known as deepfakes. Much less attention has been paid to the detection of artificial non-facial fake videos.
Omran Alamayreh, Carmelo Fascella, Sara Mandelli, Benedetta Tondi, Paolo Bestagini, Mauro Barni   +5 more
doaj   +1 more source

Multimedia forensics and security

, 2008
Multimedia forensics and ...
Chang-Tsun Li (13063659)
core  

A Review of Tools and Technologies to Combat Deepfakes

Information
Deepfakes and adjacent synthetic-media capabilities have become a systemic challenge for information integrity, security, and digital trust. Countermeasures now span passive detection methods that infer manipulation from content traces, active provenance
Dmitry Erokhin, Nadejda Komendantova
doaj   +1 more source

Warwick image forensics dataset for device fingerprinting in multimedia forensics

, 2020
Warwick image forensics dataset for device fingerprinting in multimedia ...
Y Zhou (681248), Chang-Tsun Li (13063659), L Li (4699549), Y Quan (13483036)   +3 more
core  

Image Manipulation Detection and Localization Based on the Dual-Domain Convolutional Neural Networks

IEEE Access, 2018
In multimedia forensics, many efforts have been made to detect whether an image is pristine or manipulated with high enough accuracies based on specially designed features and classifiers in the past decade. However, the important task for localizing the
Zenan Shi, Xuanjing Shen, Hui Kang, Yingda Lv   +3 more
doaj   +1 more source

Media Pembelajaran Interaktif Matematika Bagi Sekolah Dasar Kelas 6 Berbasis Multimedia [PDF]

, 2013
Abstrak – Teknologi komputer tidak hanya dapat digunakan oleh orang dewasa saja, akan tetapi siswa yang duduk di bangku sekolah dasar pun layak untuk diperkenalkan pada  teknologi komputer.
- Universitas Surakarta, Danang Waskito
core   +1 more source

2000-2001 Forensics Team Scrapbook [PDF]

, 2001
The Young Harris College Forensics Team Scrapbook from 2000-2001 features photographs of the Forensics Team members and ...
Young Harris College Forensics Team
core   +1 more source