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Copy Move Image Forgery Detection using Pseudo Zernike Moment for Better Detection Accuracy

Author(s):

Grishma Solanki , Parul Institute of Engineering and Technology; Karshan Kandoriya, Parul Institute of Engineering and Technology

Keywords:

Image, Image Forensics, Image Forgery, Copy-Move Image Forgery

Abstract

In modern era of information age, digitalization has revolutionized like never before. Powerful computers, advanced photo editing software packages and high resolution capturing devices have made manipulation of digital images incredibly easy. As per as image forensics concerns, one of the most actively researched area are detection of copy move forgeries. Higher computational complexity is one of the major component of existing techniques to detect such tampering. Moreover, copy move forgery is usually performed in three steps. First, copying of a region in an image then pasting the same one in the same respective image and finally doing some post-processing like rotation, scaling, shift, noise, etc. Consequently, pseudo Zernike moment is used as a features extraction method for matching image blocks and as a primary factors on which performance of detection algorithms depends.

Other Details

Paper ID: IJSRDV4I40021
Published in: Volume : 4, Issue : 4
Publication Date: 01/07/2016
Page(s): 70-71

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