Grating Profile Reconstruction Based on Finite Elements and Optimization Techniques.
Andreas RathsfeldGeorge C. HsiaoJohannes ElschnerPublished in: SIAM J. Appl. Math. (2004)
Keyphrases
- finite element
- finite element analysis
- finite element model
- finite element method
- image reconstruction
- finite difference
- mesh generation
- numerical solution
- boundary element
- material properties
- three dimensional
- compressed sensing
- shape recovery
- long period
- discrete tomography
- reconstruction method
- reconstructed image
- user profiles
- high resolution
- reconstruction process
- optimization algorithm
- optimization problems
- denoising
- gpu accelerated
- image sequences