Edge Detection Based on a PCNN-Anisotropic Diffusion Synergetic Approach. - Mario Ignacio Chacon Murguia; Mitzy Nevarez-Aguilar; Angel Licon-Trillo; Oscar Mendoza-Vidaña; J. Alejandro Martinez-Ibarra; Francisco J. Solis-Martinez; Lucina Cordoba Fierro (ISNN (4), 2009)