New possibilities with Sobolev active contours

DOI10.1007/s11263-008-0133-9zbMath1477.68428OpenAlexW2042899290MaRDI QIDQ847502

Ganesh Sundaramoorthi, Guillermo Sapiro, Anthony J. Yezzi, Andrea C. G. Mennucci

Publication date: 16 February 2010

Published in: International Journal of Computer Vision (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11263-008-0133-9

zbMATH Keywords

Sobolev normshape optimizationactive contoursgradient flowsshape priorsglobal flowsill-posed flows

Mathematics Subject Classification ID

Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35) Computer graphics; computational geometry (digital and algorithmic aspects) (68U05) Machine vision and scene understanding (68T45) PDEs in connection with computer science (35Q68)

Related Items (4)

Accelerated Optimization in the PDE Framework: Formulations for the Manifold of Diffeomorphisms ⋮ Image Segmentation with Shape Priors: Explicit Versus Implicit Representations ⋮ Geodesics on Shape Spaces with Bounded Variation and Sobolev Metrics ⋮ An image sharpening operator combined with framelet for image deblurring

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