@inproceedings{b40efe65f1a94314b0b568b85e3f024b,
title = "Halo-free quantitative phase imaging with partially coherent light",
abstract = "We provide a quantitative model for image formation in common-path QPI systems under partially coherent illumination. Our model is capable of explaining the phase reduction phenomenon and halo effect in phase measurements. We further show how to fix these phenomena with a novel iterative post-processing algorithm. Halo-free and correct phase images of nanopillars and live cells are used to demonstrate the validity of our method.",
keywords = "Phase Imaging, computational imaging, halo removal, holography, image processing",
author = "Nguyen, {Tan H.} and Hassaan Majeed and Edwards, {Christopher A.} and Do, {Minh N.} and Goddard, {Lynford L.} and Gabriel Popescu",
note = "Publisher Copyright: {\textcopyright} 2015 SPIE.; 1st Conference on Quantitative Phase Imaging, QPI 2015 ; Conference date: 07-02-2015 Through 10-02-2015",
year = "2015",
doi = "10.1117/12.2080358",
language = "English (US)",
series = "Progress in Biomedical Optics and Imaging - Proceedings of SPIE",
publisher = "SPIE",
editor = "YongKeun Park and Gabriel Popescu",
booktitle = "Quantitative Phase Imaging",
}