Computational imaging

JN Mait, GW Euliss, RA Athale - Advances in Optics and Photonics, 2018 - opg.optica.org
We review advances in Computational Imaging that have occurred since the mid-1990s. The
advent of highly integrated platforms, such as the smartphone, has made the linkage …

Reconstructing embryonic development

K Khairy, PJ Keller - genesis, 2011 - Wiley Online Library
Novel approaches to bio‐imaging and automated computational image processing allow the
design of truly quantitative studies in developmental biology. Cell behavior, cell fate …

Atmospheric turbulence mitigation using complex wavelet-based fusion

N Anantrasirichai, A Achim… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
Restoring a scene distorted by atmospheric turbulence is a challenging problem in video
surveillance. The effect, caused by random, spatially varying, perturbations, makes a model …

Mathematical model of corneal surface smoothing after laser refractive surgery

D Huang, M Tang, R Shekhar - American journal of ophthalmology, 2003 - Elsevier
PURPOSE: To construct a quantitative model of corneal surface smoothing after laser
ablation for refractive correction. DESIGN: Experimental study, interventional case series …

Bayesian estimation of regularization and point spread function parameters for Wiener–Hunt deconvolution

F Orieux, JF Giovannelli, T Rodet - JOSA A, 2010 - opg.optica.org
This paper tackles the problem of image deconvolution with joint estimation of point spread
function (PSF) parameters and hyperparameters. Within a Bayesian framework, the solution …

First observation of a quadruple asteroid-Detection of a third moon around (130) Elektra with SPHERE/IFS

A Berdeu, M Langlois, F Vachier - Astronomy & Astrophysics, 2022 - aanda.org
Context. Extreme adaptive optics systems, such as the Spectro-Polarimetric High-contrast
Exoplanet REsearch facility (SPHERE), push forward the limits in high contrast and high …

Three-dimensional microscopy and sectional image reconstruction using optical scanning holography

EY Lam, X Zhang, H Vo, TC Poon, G Indebetouw - Applied Optics, 2009 - opg.optica.org
Fast acquisition and high axial resolution are two primary requirements for three-
dimensional microscopy. However, they are sometimes conflicting: imaging modalities such …

Automating product-line variant selection for mobile devices

J White, DC Schmidt, E Wuchner… - … Software Product Line …, 2007 - ieeexplore.ieee.org
Product-line architectures (PLAs) designed for mobile devices create a unique challenge for
automated product variant selection engines since variants must be derived on-the-fly as …

Maximum a posteriori blind image deconvolution with Huber–Markov random-field regularization

Z Xu, EY Lam - Optics letters, 2009 - opg.optica.org
We propose a maximum a posteriori blind deconvolution approach using a Huber–Markov
random-field model. Compared with the conventional maximum-likelihood method, our …

Alternating proximal algorithm for blind image recovery

J Bolte, PL Combettes… - 2010 IEEE International …, 2010 - ieeexplore.ieee.org
We consider a variational formulation of blind image recovery problems. A novel iterative
proximal algorithm is proposed to solve the associated nonconvex minimization problem …