Spatially variant morphological skeleton representation

Mohammed A. Charif-Chefchaouni; Dan Schonfeld

doi:10.1117/12.179198

30 June 1994 Spatially variant morphological skeleton representation

Mohammed A. Charif-Chefchaouni, Dan Schonfeld

Proceedings Volume 2300, Image Algebra and Morphological Image Processing V; (1994) https://doi.org/10.1117/12.179198
Event: SPIE's 1994 International Symposium on Optics, Imaging, and Instrumentation, 1994, San Diego, CA, United States

Abstract

In this paper, we present a comprehensive theory of spatially-variant (SV) mathematical morphology. A kernel representation of increasing operators in terms of the union (resp., intersection) of SV erosions (resp., SV dilations) is provided. A representation of algebraic openings (resp., algebraic closings) in terms of the union (resp., intersection) of SV openings (resp., SV closings) is also provided. The SV morphological skeleton representation is finally presented, some of its properties investigated, and conditions for its invertibility derived.

Citation Download Citation

Mohammed A. Charif-Chefchaouni and Dan Schonfeld "Spatially variant morphological skeleton representation", Proc. SPIE 2300, Image Algebra and Morphological Image Processing V, (30 June 1994); https://doi.org/10.1117/12.179198

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