Rani Susan Oommen

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With the development of image editing tools, manipulations of images has become a very easy task. Copy-move forgery is one such image manipulation, where some regions in the image is copied and pasted to another region in the same image. The objective of copy-move forgery may be to conceal some unwanted features, or to add some local features which are(More)
Different methods have been experimented for processing and detecting forgery in digital images. Image forgery involves various activities like copy-move forgery, image slicing, retouching, morphing etc. In copy-move forgery a portion within the image is copied and pasted on another part of the same image, generally to conceal or enhance certain portions of(More)
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