sample of publications

• articles 

  • Quantitative phase and absorption contrast imaging.  IEEE Transactions on Computational Imaging.  8:784-794. 2022
  • Fast signal recovery from quadratic measurements.  IEEE TRANSACTIONS ON SIGNAL PROCESSING.  69:2042-2055. 2021
  • Three-dimensional imaging from single-element holographic data.  JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION.  38:A1-A6. 2021
  • The noise collector for sparse recovery in high dimensions.  PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA.  117:11226-11232. 2020
  • Imaging with highly incomplete and corrupted data.  INVERSE PROBLEMS.  36:1-21. 2020
  • Synthetic Aperture Imaging With Intensity-Only Data.  IEEE Transactions on Computational Imaging.  6:87-94. 2020
  • Robust multifrequency imaging with MUSIC.  INVERSE PROBLEMS.  35:1-22. 2019
  • Quantitative subsurface imaging in strongly scattering media.  OPTICS EXPRESS.  26:27346-27357. 2018
  • A closed-form formula for the RBF-based approximation of the Laplace-Beltrami operator.  JOURNAL OF SCIENTIFIC COMPUTING.  77:1115-1132. 2018
  • Multifrequency interferometric imaging with intensity-only measurements.  SIAM Journal on Imaging Sciences.  10:1005-1032. 2017
  • Optimized Finite Difference Formulas for Accurate High Frequency Components.  Mathematical Problems in Engineering.  2016. 2016
  • Array imaging of localized objects in homogeneous and heterogeneous media.  INVERSE PROBLEMS.  32:1-32. 2016
  • Radial basis function interpolation in the limit of increasingly flat basis functions.  JOURNAL OF COMPUTATIONAL PHYSICS.  307:225-242. 2016
  • Coherent Imaging without Phases.  SIAM Journal on Imaging Sciences.  9:1689-1707. 2016
  • Synthetic Aperture Imaging of Direction- and Frequency-Dependent Reflectivities.  SIAM Journal on Imaging Sciences.  9:52-81. 2016
  • Illumination Strategies for Intensity-Only Imaging.  SIAM Journal on Imaging Sciences.  8:1547-1573. 2015
  • Laurent series based RBF-FD method to avoid ill-conditioning.  ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS.  52:24-31. 2015
  • Laurent expansion of the inverse of perturbed, singular matrices.  JOURNAL OF COMPUTATIONAL PHYSICS.  299:307-319. 2015
  • Imaging strong localized Scatterers with Sparsity promoting optimization.  SIAM Journal on Imaging Sciences.  7:1358-1387. 2014
  • Robust depth selectivity in mesoscopic scattering regimes using angle-resolved measurements.  OPTICS LETTERS.  38:787-789. 2013
  • Robust imaging of localized scatterers using the singular value decomposition and l(1) minimization.  INVERSE PROBLEMS.  29. 2013
  • Recovering fluorophore location and orientation from lifetimes.  OPTICS EXPRESS.  21:421-430. 2013
  • A differential equations approach to l(1)-minimization with applications to array imaging.  INVERSE PROBLEMS.  28. 2012
  • Gaussian RBF-FD weights and its corresponding local truncation errors.  ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS.  36:1361-1369. 2012
  • Combining Diffuse Optical Tomography and Spectroscopy to Detect and Characterize Lesions in Two-Layered Tissues.  JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION.  29:450-456. 2012
  • Optimal variable shape parameter for multiquadric based RBF-FD method.  JOURNAL OF COMPUTATIONAL PHYSICS.  231:2466-2481. 2012
  • Shape reconstruction of cardiac ischemia from non-contact intracardiac recordings: A model study.  MATHEMATICAL AND COMPUTER MODELLING.  55:1770-1781. 2012
  • Source location from fluorescence lifetime in disordered media.  OPTICS LETTERS.  37:951-953. 2012
  • Diffusion of polarized light.  MULTISCALE MODELING & SIMULATION.  9:1624-1645. 2011
  • Optimal constant shape parameter for multiquadric based RBF-FD method.  JOURNAL OF COMPUTATIONAL PHYSICS.  230:7384-7399. 2011
  • Array imaging using intensity-only measurements.  INVERSE PROBLEMS.  27. 2011
  • RBF-FD Formulas and Convergence Properties.  JOURNAL OF COMPUTATIONAL PHYSICS.  229:8281-8295. 2010
  • Application of the RBF Meshless Method to the Solution of the Radiative Transport Equation.  JOURNAL OF COMPUTATIONAL PHYSICS.  229:1897-1908. 2010
  • Structural Level Set Inversion for Microwave Breast Screening.  INVERSE PROBLEMS.  26:35015. 2010
  • Inversion Algorithm for Microwave Breast Cancer Detection Using Level Sets.  Progress in Electromagnetics Research Symposium.  5:461-465. 2009
  • Crack Reconstruction using a Level-Set Strategy.  JOURNAL OF COMPUTATIONAL PHYSICS.  228:5710-5721. 2009
  • Detecting and Imaging Dielectric Objects from Real data: A shape-Based Approach.  MATHEMATICAL AND COMPUTER MODELLING.  50:743-749. 2009
  • Fluorescence Lifetime Imaging from Time Resolved Measurements using a Shape-Based Approach.  OPTICS EXPRESS.  17:8843-8855. 2009
  • Microwave Imaging for Early Breast Cancer Detection Using a Shape-based Strategy.  IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING.  56:1143-1553. 2009
  • An Adjoint-Field Technique for Shape Reconstruction of 3-D Penetrable Object Immersed in Lossy MediumImmersed in Lossy Medium.  IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION.  57:520-534. 2009
  • A Level Set Evolution Strategy in Microwave Imaging for Early Breast Cancer Detection.  COMPUTERS & MATHEMATICS WITH APPLICATIONS.  56:607-618. 2008
  • Reservoir Characterization Using Stochastic Initializations and the Level Set Method.  COMPUTERS & MATHEMATICS WITH APPLICATIONS.  56:697-708. 2008
  • Introduction to Image Reconstruction.  Lecture Notes in Mathematics.  1943:1-16. 2008
  • Polarization-Based Optical Imaging.  Lecture Notes in Mathematics.  1943:67-83. 2008

• book chapters 

  • Shape Based Strategy for Breast Cancer Detection. In: Horizons in Cancer Research.  Nova Science Publishers, Inc., New York Edited by Frank Columbus.. 323-362. 2012

• books 

  • Inverse Problems and Imaging: Lectures Given at the C.I.M.E. Summer School Held in Martina Franca, Italy, September 15-21, 2002.  BERLIN: SPRINGER. 2008
  • Progress in Industrial Mathematics at ECMI 2006.  BERLIN: SPRINGER. 2008

• conference contributions 

  • Coherent imaging without phases, Invited speaker in Waves and Imaging in Random Media 2017
  • Active array imaging without phase information 2015
  • Imaging in an optically thin media using L1-optimization 2014
  • Gaussian RBF-FD Weigths and Its Corresponding Local Truncation Errors.  97-108. 2012
  • A Level Set Technique for Medical Imaging with Microwaves 2008
  • Iterative microwave inversion algorithm based on the adjoint-field method for breast cancer application 2008
  • Iterative microwave inversion for breast cancer detection using level sets 2008
  • New Imaging Strategies in Medicine 2008
  • New Mathematical Approaches for Image Reconstruction in Medicine and Industry 2008
  • Thin Object Reconstructions by a Shape-based Approach 2008