(Invited) Specular reflection reduction for endoscopic imaging based on liquid crystal lens

Yi-Pai Huang*, Amir Hassanfiroozi, Han Ping D. Shieh, Bahram Javidi

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Light scattering in the visible wavelength range complicates the extraction of important information in tissue, due to unpolarized illumination of endoscope LED light. LC lenses are polarizer dependent devices, which can solve glaring issue of the reflected light from the tissue. In this paper, we investigate a method of anti-specular reflection using an advanced liquid crystal lens for 2D/3D switchable imaging. There are many other potential applications, both in tissue diagnostics and in treatment response monitoring.

Original languageEnglish
Title of host publication3D Image Acquisition and Display
Subtitle of host publicationTechnology, Perception and Applications, 3D 2016
PublisherOSA - The Optical Society
ISBN (Print)9781943580156
DOIs
StatePublished - 18 Jul 2016
Event3D Image Acquisition and Display: Technology, Perception and Applications, 3D 2016 - Heidelberg, Germany
Duration: 25 Jul 201628 Jul 2016

Publication series

NameOptics InfoBase Conference Papers

Conference

Conference3D Image Acquisition and Display: Technology, Perception and Applications, 3D 2016
CountryGermany
CityHeidelberg
Period25/07/1628/07/16

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