Author

Niranjan Lal

Department of Computer Science and Engineering, Faculty of Engineering and Technology, SRM Institute of Science and Technology, DELHI-NCR Campus, Delhi-Meerut Road, Modinagar, Ghaziabad (UP) 201204, India

1 article in our journals

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Research ArticleOpen accessModified U-Net With VGG11-BN Encoder and Frost Filter Based Pre-Processing for Copy Move Forgery LocalizationAshutosh Pandey, Niranjan Lal, Ashish Kumar ChakravertiCopy-move forgery is a widely used forgery method in digital image forensics, which involves copying and pasting a part of an image into another part of the image to hide or duplicate the visual information. This makes it difficult to detect such manipulations, particularly when the regions are subjected to geometric and photometric transformations. A Frost Filter-Enhanced Encoder-Decoder U-Net is … …Journal of Computer Science, Vol. 22, Issue 10 · 6 Oct 2026 · 470 accessesView PDF Cite