Concepedia

Athanasios Zacharopoulos

AZ

15

Publications

518

Citations

14

H-Index

1984

Active since

Affiliations

University College London(Current)

Universidad Carlos III de Madrid

Foundation for Research and Technology Hellas

University of Eastern Finland

Athanasios Zacharopoulos is an author at University College London specializing in engineering, biomedical imaging, and medical imaging.

Top concepts

EngineeringMedical ImagingBiomedical ImagingRadiologyHealth3D ImagingInverse ProblemsImage ReconstructionMedical Image ComputingComputational Imaging

Publications per year

1984–2020

15

Publications

15

Three-dimensional reconstruction of shape and piecewise constant region values for optical tomography using spherical harmonic parametrization and a boundary element method

Athanasios Zacharopoulos, Simon Arridge, Oliver Dorn et al. · Inverse Problems · 2006 · 73 citations

Numerical Analysis, Image Reconstruction, Engineering +20

Three-Dimensional Simulation of Structural Pounding during Earthquakes

Manolis Papadrakakis, C. Apostolopoulou, Athanasios Zacharopoulos et al. · Journal of Engineering Mechanics · 1996 · 65 citations · Full text

Engineering, Mechanical Engineering, Earthquake Scenario +20

Diffuse photon propagation in multilayered geometries

J. Sikora, Athanasios Zacharopoulos, Abdel Douiri et al. · Physics in Medicine and Biology · 2006 · 58 citations

Image Reconstruction, Engineering, Wave Optic +20

A matrix-free algorithm for multiple wavelength fluorescence tomography

Athanasios Zacharopoulos, Pontus Svenmarker, Johan Axelsson et al. · Optics Express · 2009 · 53 citations · Full text

Image Reconstruction, Engineering, Advanced Imaging +17

Reconstructing absorption and diffusion shape profiles in optical tomography by a level set technique

Martin Schweiger, Simon Arridge, Oliver Dorn et al. · Optics Letters · 2006 · 42 citations

Computed Tomography, Image Reconstruction, Engineering +18

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