@inproceedings{75d1ae286f9748cb83e364170adf19fa,
title = "Dark-field illuminated fiber bundle endoscopy with iterative l1-min image reconstruction for honeycomb pattern removal",
abstract = "In this study, we developed a dark-field illuminated reflectance fiber-optic microscope (DRFM) along with an algorithm for l1-norm minimization of fiber bundle image to provide intrinsic endoscopic imaging with cellular resolution. To suppress specular reflection from fiber bundle facets, we adopted a dark-field configuration. To remove the honeycomb pattern of fiber bundle while preserve image resolution and contrast, we chose to minimize the image l1 norm using iterative shrinkage thresholding (IST) algorithm.",
keywords = "Fiber optics imaging, Image reconstruction-restoration, Microscopy",
author = "Xuan Liu and Lijun Zhang and Mitchell Kirby and Divyaansh Raj and Shaohai Qi and Feng Zhao",
year = "2015",
month = jan,
day = "1",
doi = "10.1117/12.2077989",
language = "English (US)",
series = "Progress in Biomedical Optics and Imaging - Proceedings of SPIE",
publisher = "SPIE",
editor = "Brown, {Thomas G.} and Cogswell, {Carol J.} and Tony Wilson",
booktitle = "Three-Dimensional and Multidimensional Microscopy",
address = "United States",
note = "Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XXII ; Conference date: 09-02-2015 Through 12-02-2015",
}