Title :
A statistical model for correlation functions of two-level digital facsimiles
Author_Institution :
Ecole Polytechniqe Federale de Lausanne, Lausanne, Switzerland
Abstract :
A new statistical model is proposed to predict the correlation function of unstructured black and white digital facsimiles. The derivation of the model could be extended to structured printed materials and is based on a first-order Markov process representation for pictures.
Keywords :
Brightness; Convolution; Data compression; Facsimile; Fast Fourier transforms; Fourier series; Markov processes; Predictive models; Quantum computing; Roentgenium;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1975.9746
