Nonlinear image processing

1. "Analysis and Optimization of Weighted Order Statistics and Stack Filters" S. Siren, P. Kuosmainen, K. Egiazarian, M. Gabbouj and J. Astola 2. "Image Enhancement and Analysis with Weighted Medians" G. Arce and J. L. Paredes 3. "Spatial-Rank Order Selection Filters" R. Hardie and K. Barner 4. "Signal-Dependent Rank-Ordered Mean (SD-ROM) Filter" E. Abreu 5. "Nonlinear Mean Filters and Their Applications in Image Filtering and Edge Detection" M. Pappas and I. Pitas 6. "Two-Dimensional Teager Filters" S. Thurnhofer 7. "Polynomial and Rational Operators for Image Processing and Analysis" G. Ramponi 8. "Nonlinear Partial Differential Equations in Image Processing" G. Sapiro 9. "Region-Based Filtering of Images and Video Sequences: a Morphological Viewpoint" P. Salembier 10. "Differential Morphology" P. Maragos 11. "Coordinate Logic Filters" B.G. Mertzios and K. Tsirikolias 12. "Nonlinear Filters Based on Fuzzy Models" F. Russo 13. "Digital Halftoning" G. Arce and D. Lau 14. "Intrinsic Dimensionality: Nonlinear Image Operators and Higher Order Statistics" C. Zetzsche and G. Krieger