Sceadan: Using Concatenated N-Gram Vectors for Improved File and Data Type Classification ...... ......... ......... ........ ......... ......... N. L. Beebe, L. A. Maddox, L. Liu, and M. Sun Blind Verification of Digital Image Originality: A Statistical Approach http://dx.doi.org/10.1109/TIFS.2013.2276000 ...... ......... ......... .. .. ........ ......... ......... ........ ......... ......... ........ ......... ......... ........ ..... B. Mahdian, R. Nedbal, and S. Saic Generalized Random Grid and Its Applications in Visual Cryptography http://dx.doi.org/10.1109/TIFS.2013.2274955 .... X. Wu and W. Sun http://dx.doi.org/10.1109/TIFS.2013.2274728 www.signalprocessingsociety.org [28] NOVEMBER 2013 1519 1531 1541http://dx.doi.org/10.1109/TIFS.2013.2274728 http://dx.doi.org/10.1109/TIFS.2013.2276000 http://dx.doi.org/10.1109/TIFS.2013.2274955 http://www.signalprocessingsociety.org