@conference {ecc07benford, title = {A Generalization of Benford{\textquoteright}s Law and Its Application to Images}, booktitle = {European Control Conference (ECC)}, year = {2007}, month = {July}, address = {Kos, Greece}, keywords = {benford, benford{\textquoteright}s-law}, author = {Fernando P{\'e}rez-Gonz{\'a}lez and Gregory L. Heileman and Chaouki T. Abdallah} }