Concepedia

The PyHST2 hybrid distributed code for high speed tomographic reconstruction with iterative reconstruction and a priori knowledge capabilities

Alessandro Mirone, Emmanuel Brun, Emmanuelle Gouillart, Paul Tafforeau, Jérôme Kieffer

Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms · 2014 · 480 citations · 23 references

Open access

Concepts

Computed TomographyIterative ReconstructionImage ReconstructionComputational ScienceEngineeringReconstruction TechniqueMedical ImagingBiomedical ImagingPriori Knowledge CapabilitiesCt ScanInverse ProblemsComputer SciencePhoton-counting Computed TomographyMedical Image ComputingComputational GeometryPyhst2 HybridRadiologyHealth Sciences

References

23

Robust uncertainty principles: exact signal reconstruction from highly incomplete frequency information

Emmanuel J. Candès, Justin Romberg, Terence Tao · IEEE Transactions on Information Theory · 2006 · 15.6K citations

Statistical Signal Processing, Sparse Representation, Engineering +15

Stable signal recovery from incomplete and inaccurate measurements

Emmanuel J. Candès, Justin Romberg, Terence Tao · Communications on Pure and Applied Mathematics · 2006 · 7.1K citations

Numerical Analysis, Low-rank Approximation, Vector X 0 +14

Image Denoising Via Sparse and Redundant Representations Over Learned Dictionaries

Michael Elad, Michal Aharon · IEEE Transactions on Image Processing · 2006 · 5.3K citations

Trained Dictionaries, Engineering, Machine Learning +17

An iterative thresholding algorithm for linear inverse problems with a sparsity constraint

Ingrid Daubechies, Michel Defrise, Christine De Mol · Communications on Pure and Applied Mathematics · 2004 · 4.9K citations

Mathematical Programming, Numerical Analysis, Engineering +16

Affine Invariant Flows in the Beltrami Framework

Journal of Mathematical Imaging and Vision · 2004 · 3.3K citations

Geometry, Geometric Flow, Affine Invariant Flows +3