Publications

  The Graph Coloring Problem (GCP) is an important practical problem which belongs to the NP-hard class. It is a constraint satisfaction problem that paints a graph using a minimal number of colors, where any two adjacent vertices should have...
  Abstract—The authenticity of a digital image suffers from severe threats due to the rise of powerful digital image editing tools that easily alter the image contents without leaving any visible traces of such changes. In this paper, a novel...