Ismael R. Grajeda-Marín, Héctor A. Montes Venegas, José Raymundo Marcial-Romero, José Antonio Hernández Servín, Vianney Muñoz-Jiménez, Guillermo De Ita Luna. A New Optimization Strategy for Solving the Fall-Off Boundary Value Problem in Pixel-Value Differencing Steganography. IJPRAI, 32(1):1-17, 2018. [doi]
Abstract is missing.