Soft morphological filters

Lasse Koskinen; Jaakko T. Astola; Yrjo A. Neuvo

doi:10.1117/12.46121

1 July 1991 Soft morphological filters

Lasse Koskinen, Jaakko T. Astola, Yrjo A. Neuvo

Proceedings Volume 1568, Image Algebra and Morphological Image Processing II; (1991) https://doi.org/10.1117/12.46121
Event: San Diego, '91, 1991, San Diego, CA, United States

Abstract

New morphological operations, called soft morphological operations, are introduced. They maintain most of the properties of standard morphological operations, yet give improved performance under certain conditions. The main difference to standard morphological operations is that soft morphological operations are less sensitive to additive noise and to small variations in the shape of the objects to be filtered.

Citation Download Citation

Lasse Koskinen, Jaakko T. Astola, and Yrjo A. Neuvo "Soft morphological filters", Proc. SPIE 1568, Image Algebra and Morphological Image Processing II, (1 July 1991); https://doi.org/10.1117/12.46121

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