Compensated convexity and Hausdorff stable geometric singularity extractions

DOI10.1142/S0218202515500189zbMath1314.26018OpenAlexW2060734750MaRDI QIDQ5247093

Kewei Zhang, Antonio Orlando, Elaine C. M. Crooks

Publication date: 22 April 2015

Published in: Mathematical Models and Methods in Applied Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0218202515500189

zbMATH Keywords

edgesmathematical morphologyvalleysridgeslocality propertyMoreau envelopescompensated convex transformstop-hat transformHausdorff stabilityexterior cornersnon-flat morphological operators

Mathematics Subject Classification ID

Nonsmooth analysis (49J52) Convex functions and convex programs in convex geometry (52A41) Convexity of real functions of several variables, generalizations (26B25)

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