Author : U. Neha 1
Date of Publication :7th March 2016
Abstract: An extensive growth in digital technology has resulted in tampering of image. Image plays an important role in today’s digital world. Powerful image editing tools has made it difficult to determine whether the image is authentic or forged. The main objective of this paper is to detect the forgery in which a part of the image is copied and pasted on to same image without the information of the original image. First, the forged image is segmented. With the help of SIFT features, key points are extracted. The matching process of these key points detects the copy move region.
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