Digital Image Tamper Detection Technique Based on Spectrum Analysis of CFA Artifacts
Existence of mobile devices with high performance cameras and powerful image processing applications eases the alteration of digital images for malicious purposes. This work presents a new approach to detect digital image tamper detection technique based on CFA artifacts arising from the differences...
Main Authors: | Edgar González Fernández, Ana Lucila Sandoval Orozco, Luis Javier García Villalba, Julio Hernandez-Castro |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2018-08-01
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Series: | Sensors |
Subjects: | |
Online Access: | http://www.mdpi.com/1424-8220/18/9/2804 |
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