Skip to main content
Log in

An overview of morphological filtering

  • Published:
Circuits, Systems and Signal Processing Aims and scope Submit manuscript

Abstract

This paper consists of a tutorial overview of morphological filtering, a theory introduced in 1988 in the context of mathematical morphology. Its first section is devoted to the presentation of the lattice framework. Emphasis is put on the lattices of numerical functions in digital and continuous spaces. The basic filters, namely the openings and the closings, are then described and their various versions are listed. In the third section morphological filters are defined as increasing idempotent operators, and their laws of composition are proved. The last sections are concerned with two special classes of filters and their derivations: first, the alternating sequential filters allow us to bring into play families of operators depending on a positive scale parameter. Finally, the center and the toggle mappings modify the function under study by comparing it, at each point, with a few reference transforms.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. S. Beucher, Segmentation d'images et morphologie mathématique, Ph.D. Thesis, School of Mines, Paris, June 1990.

    Google Scholar 

  2. S. Beucher and Ch. Lantuéjoul, Use of Watersheds in Contour Detection,Proceedings of the International Workshop on Image Processing, Real-Time Edge, and Motion Detection/Estimation, Rennes, September 1979.

  3. S. Beucher and L. Vincent, Introduction aux outils morphologiques de segmentation, inTraitement d'images en microscopie à balayage et en microanalyse par sonde électronique, ANRT ed., Paris, pp. F1-F43, March 1990.

    Google Scholar 

  4. G. Birkhoff,Lattice Theory, 3rd edition, AMS Colloquium Publications, Vol. 25, AMS, Providence, RI, 1983.

    Google Scholar 

  5. H. J. A. M. Heijmans, Morphological Filtering and Iteration,Proceedings: SPIE Visual Communications and Image Processing '90, Lausanne, October 1990.

  6. H. J. A. M. Heijmans and C. Ronse, The Algebraic Part of Mathematical Morphology, Part One: Erosions and Dilations,Computer Vision, Graphics, and Image Processing, vol. 50, pp. 245–295, 1990.

    Google Scholar 

  7. H. J. A. M. Heijmans and J. Serra, Convergence, Continuity, and Iteration in Mathematical Morphology, Internal Report, CWI, Amsterdam, 1990.

    Google Scholar 

  8. G. Heygster, Rank Filters in Digital Image Processing,Computer Graphics and Image Processing, vol. 19, No. 2, pp. 148–164, June 1982.

    Google Scholar 

  9. M. B. Kurdy and D. Jeulin, Directional Mathematical Morphology Operations,Acta Stereologica, vol. 8/2,Proceedings of the 5th European Congress for Stereology, Freiburg, September 1989, pp. 473–480.

    Google Scholar 

  10. Ch. Lantuéjoul and S. Beucher, On the Use of Geodesic Metric in Image Analysis,Journal of Microscopy, vol. 121, pp. 39–49, 1981.

    Google Scholar 

  11. R. Lougheed,Lecture Notes for Summer Course on Mathematical Morphology, University of Michigan, 1983.

  12. P. Maragos and R. W. Schafer, Morphological Filters-Part I: Their Set-Theoretic Analysis and Relations to Linear Shift-Invariant Filters”,IEEE Transactions on Acoustics, Speech, and Signal Processing, vol. 35, No. 8, pp. 1153–1169, August 1987.

    Google Scholar 

  13. P. Maragos and R. W. Schafer, Morphological Filters-Part II: Their Relations to Median, Order-Statistics, and Stack Filters,IEEE Transactions on Acoustics, Speech, and Signal Processing, vol. 35, No. 8, pp. 1170–1184, August 1987.

    Google Scholar 

  14. G. Matheron,Eléments pour une théorie des milieux poreux, Masson, Paris, 1967.

    Google Scholar 

  15. G. Matheron,Random Sets and Integral Geometry, Wiley, New York, 1975.

    Google Scholar 

  16. F. Meyer, Contrast Feature Extraction, inQuantitative Analysis of Microstructures in Material Sciences, Biology and Medicine, J.-L. Chermant, ed. (special issue ofPractical Metallography), Riederer Verlag, Stuttgart, 1978.

    Google Scholar 

  17. F. Meyer and J. Serra, Contrasts and Activity Lattice,Signal Processing, vol. 16, No. 4 (special issue on Mathematical Morphology), pp. 303–317, April 1989.

    Google Scholar 

  18. F. Meyer and J. Serra, Filters: From Theory to Pratice,Acta Stereologica, vol. 8/2,Proceedings of the 5th European Congress for Stereology, Freiburg, September 1989, pp. 503–508.

    Google Scholar 

  19. K. Preston and M. Duff,Modern Cellular Automata, Plenum, New York, 1985.

    Google Scholar 

  20. C. Ronse, Erosion of Narrow Image Features by Combining Local Rank and Max Filters,Proceedings of the 2nd International Conference on Image Processing and Its Applications, London, 1986, pp. 77–81.

  21. C. Ronse and H. J. A. M. Heijmans, The Algebraic Basis of Mathematical Morphology. Part II: Openings and Closings, Internal Report, CWI, Amsterdam, 1988, to appear inComputer Vision, Graphics, and Image Processing: Image Understanding.

    Google Scholar 

  22. A. Rosenfeld and A. Kak,Digital Image Processing, Academic Press, New'York, 1982.

    Google Scholar 

  23. J. Serra, Morphologie pour les fonctions “à peu près en tout ou rien”, Internal Report, School of Mines, Paris, 9 pp., April 1975.

    Google Scholar 

  24. J. Serra,Image Analysis and Mathematical Morphology, Academic Press, London, 1982.

    Google Scholar 

  25. J. Serra (ed.),Image Analysis and Mathematical Morphology, Part II: Theoretical Advances, Academic Press, London, 1988.

    Google Scholar 

  26. J. Serra,Itérations et convergence, Internal Report CMM, School of Mines, Paris, 11 pp., February 1989.

    Google Scholar 

  27. J. Serra, Toggle Mappings, inFrom Pixels to Features, J. C. Simon, ed., North-Holland, Amsterdam, 1989, pp. 61–72.

    Google Scholar 

  28. J. Serra and L. Vincent,Lecture Notes on Morphological Filtering, Cahiers du Centre de Morphologie Mathématique, No. 8, School of Mines, Paris, 1989.

    Google Scholar 

  29. S. R. Sternberg, Parallel Architecture for Image Processing,Proceedings of the 3rd International IEEE Compsac, Chicago, 1979.

  30. S. R. Sternberg, Grayscale Morphology,Computer Vision, Graphics, and Image Processing, vol. 35, pp. 333–355, 1986.

    Google Scholar 

  31. L. Vincent, Mathematical Morphology for Graphs Applied to Image Description and Segmentation,Proceedings: Electronic Imaging West, Pasedena, CA, April 1989, pp. 313–318.

  32. L. Vincent, Graphs and Mathematical Morphology,Signal Processing, vol. 16, No. 4 (special issue on Mathematical Morphology), pp. 365–388, April 1989.

    Google Scholar 

  33. L. Vincent, Algorithmes morphologiques à base de files d'attente et de lacets. Extension aux graphes, Ph.D. Thesis and Cahiers du Centre de Morphologie Mathématique, No. 9, School of Mines, Paris, 301 pp., May 1990.

    Google Scholar 

  34. L. Vincent and P. Soille, Watersheds in Digital Spaces: An Efficient Algorithm Based on Immersion Simulations,IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 13, No. 6, pp. 583–598, June 1991.

    Google Scholar 

  35. J. Vitria, Estudi Sobre L'Automatitzacio de I'Analisi Visual de Circuits Integrats Mitjançant Morfologia Matematica, Ph.D. Thesis, Universitat Autonoma de Barcelona, Barcelona, October 1990.

    Google Scholar 

  36. P. D. Wendt, E. J. Coyle, and N. C. Gallagher Jr., Stack Filters,IEEE Transactions on Acoustics, Speech, and Signal Processing, vol. 34, No. 4, pp. 898–911, August 1986.

    Google Scholar 

  37. O. Yli-Harja, J. Astola, and Y. Neuvo, Analysis of the Properties of Median and Weighted Median Filters Using Threshold Logic and Stack Filter Representation, submitted toIEEE Transactions on Acoustics, Speech, and Signal Processing.

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Serra, J., Vincent, L. An overview of morphological filtering. Circuits Systems and Signal Process 11, 47–108 (1992). https://doi.org/10.1007/BF01189221

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01189221

Keywords

Navigation