A nonlinear structure tensor with the diffusivity matrix composed of the image gradient

DOI10.1007/S10851-009-0138-1zbMath1490.94018OpenAlexW2029525573MaRDI QIDQ993524

Jooyoung Hahn, Chang-Ock Lee

Publication date: 20 September 2010

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

Full work available at URL: https://doi.org/10.1007/s10851-009-0138-1

zbMATH Keywords

nonlinear diffusionimage enhancementcorner detectionimage denoisingstructure tensorramp-preserving denoising

Mathematics Subject Classification ID

Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) PDEs in connection with information and communication (35Q94)

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