A Multigrid Method for Shape from Shading

DOI10.1137/0730005zbMath0764.68187OpenAlexW2078294860MaRDI QIDQ4032011

Paul Carter, Uri M. Ascher

Publication date: 4 May 1993

Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/0730005

zbMATH Keywords

computer visionshape-from-shadingimage irradiance equation

Mathematics Subject Classification ID

Computing methodologies for image processing (68U10) Multigrid methods; domain decomposition for initial value and initial-boundary value problems involving PDEs (65M55) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65M99) Numerical methods for partial differential equations, boundary value problems (65N99)

Related Items (2)

Unnamed Item ⋮ A linearization-based hybrid approach for 3D reconstruction of objects in a single image

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