Understanding the Model# Example Portilla-Simoncelli metamers from different texture classes Hand-drawn / computer-generated textures Counterexample to the Julesz Conjecture Pseudo-periodic Textures Aperiodic Textures Complex Structured Photographic Textures Further reading Understanding Portilla-Simoncelli model statistics Pixel Statistics + Marginal statistics Coefficient Correlations Magnitude Correlation Cross-scale Phase Statistics Further reading
