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Abstract: Pixel-value-ordering (PVO) is one of the most popular methods in reversible data hiding (RDH). In PVO based methods, pixels are processed in a block-wise way, so that the local similarities ...

Abstract: We present the design principles of Rank Based Merge Sorting Network (RBMSN) architectures for the realization of 2D median and morphological filters used in image preprocessing. The ...

Chemistry Department, Spelman College, 350 Spelman Lane, Atlanta, Georgia 30314 Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) ...

A 2D top-down game written entirely in Java with no game engine. You explore a dungeon, collect keys scattered across the map, and use them to open doors in search of treasure.