Image analysis by conformal embedding

DOI10.1007/S10851-011-0263-5zbMath1255.94034OpenAlexW2118589048MaRDI QIDQ1932866

Lennart Wietzke, Gerald Sommer, Oliver Fleischmann

Publication date: 22 January 2013

Published in: Journal of Mathematical Imaging and Vision (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10851-011-0263-5

zbMATH Keywords

Radon transformsignal processingstereographic projectionunit sphereClifford analysisRiesz transformisotropicconformal spaceanalytic signalgeneralized Hilbert transformPoisson scale spacemonogenic signalisophote curvaturelocal phase based signal analysis

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Radon transform (44A12) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)

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