A Tale of a Deep Learning Approach to Image Forgery Detection

2018 ◽  
Author(s):  
Md. Taksir Hasan Majumder ◽  
A. B. M. Alim Al Islam
Keyword(s):  
Deep Learning ◽  
Learning Approach ◽  
Forgery Detection ◽  
Image Forgery ◽  
Image Forgery Detection

scholarly journals Effect of Error Level Analysis on The Image Forgery Detection Using Deep Learning

2021 ◽  
Author(s):  
Wina Permana Sari ◽  
Hisyam Fahmi
Keyword(s):  
Deep Learning ◽  
Image Data ◽  
Extraction Process ◽  
Test Accuracy ◽  
Learning Approach ◽  
Forgery Detection ◽  
Error Level ◽  
Image Forgery ◽  
Image Forgery Detection ◽  
Level Analysis

Digital image modification or image forgery is easy to do today. The authenticity verification of an image become important to protect the image integrity so that the image is not being misused. Error Level Analysis (ELA) can be used to detect the modification in image by lowering the quality of image and comparing the error level. The use of deep learning approach is a state-of-the-art in solving cases of image data classification. This study wants to know the effect of adding ELA extraction process in the image forgery detection using deep learning approach. The Convolutional Neural Network (CNN), which is a deep learning method, is used as a method to do the image forgery detection. The impacts of applying different ELA compression levels, such as 10, 50, and 90 percent, were also compared in this study. According to the results, adopting the ELA feature increases validation accuracy by about 2.7% and give the better test accuracy. However, the use of ELA will slow down the processing time by about 5.6%.

scholarly journals https://jusst.org/developing-the-rural-economy-structure-in-agriculture-towards-the-betterment-of-indias-economy/

2020 ◽  
Vol 22 (12) ◽  
Author(s):  
Amit Doegar ◽  
◽  
Maitreyee Dutta ◽  
Gaurav Kumar ◽  
◽  
...  
Keyword(s):  
Deep Learning ◽  
Rural Economy ◽  
Learning Algorithm ◽  
Learning Model ◽  
Image Features ◽  
Forgery Detection ◽  
Image Forgery ◽  
Image Forgery Detection ◽  
Testing Dataset ◽  
Deep Learning Model

In the present scenario, one of the threats of trust on images for digital and online applications as well as on social media. Individual’s reputation can be turnish using misinformation or manipulation in the digital images. Image forgery detection is an approach for detection and localization of forged components in the image which is manipulated. For effective image forgery detection, an adequate number of features are required which can be accomplished by a deep learning model, which does not require manual feature engineering or handcraft feature approaches. In this paper we have implemented GoogleNet deep learning model to extract the image features and employ Random Forest machine learning algorithm to detect whether the image is forged or not. The proposed approach is implemented on the publicly available benchmark dataset MICC-F220 with k-fold cross validation approach to split the dataset into training and testing dataset and also compared with the state-of-the-art approaches.

An efficient method for image forgery detection based on trigonometric transforms and deep learning

2020 ◽  
Vol 79 (25-26) ◽  
pp. 18221-18243
Author(s):  
Faten Maher Al_Azrak ◽  
Ahmed Sedik ◽  
Moawad I. Dessowky ◽  
Ghada M. El Banby ◽  
Ashraf A. M. Khalaf ◽  
...  
Keyword(s):  
Deep Learning ◽  
Efficient Method ◽  
Forgery Detection ◽  
Image Forgery ◽  
Image Forgery Detection ◽  
Trigonometric Transforms

scholarly journals Image forgery detection using error level analysis and deep learning

2018 ◽  
Vol 17 (2) ◽  
pp. 653 ◽  
Author(s):  
Ida Bagus Kresna Sudiatmika ◽  
Fathur Rahman ◽  
Trisno Trisno ◽  
Suyoto Suyoto
Keyword(s):  
Deep Learning ◽  
Forgery Detection ◽  
Error Level ◽  
Image Forgery ◽  
Image Forgery Detection ◽  
Level Analysis
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