A Novel Model for the Print-and-Capture Channel in 2D Bar Codes. - Alberto Malvido; Fernando Pérez-González; Armando Cousiño (MRCS, 2006)

A new method for perspective correction of document images. - José Rodríguez-Piñeiro; Pedro Comesaña Alfaro; Fernando Pérez-González; Alberto Malvido-García (DRR, 2011)