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Digital histology of gastric tissue biopsies with liquid crystal-based Mueller microscope and machine learning approach

  • Myeongseop Kim
  • , Hee Ryung Lee
  • , Razvigor Ossikovski
  • , Aude Jobart-Malfait
  • , Dominique Lamarque
  • , Tatiana Novikova
  • Institut polytechnique de Paris
  • Institute of Biological and Medical Imaging
  • Technical University of Munich
  • Université Versailles-Saint Quentin
  • Florida International University

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

Abstract

We investigated gastric tissue biopsies using a liquid crystal-based Mueller microscope and a machine-learning approach to examine the degree of inflammation. Machine learning and statistical analysis were performed with the multidimensional dataset including the polarimetric properties (linear retardance and dichroism, and circular depolarization) and total transmitted intensity images of the unstained thin sections of gastric tissue to identify and quantify the microstructural differences between healthy control, chronic gastritis, and gastric cancer.

Original languageEnglish
Title of host publicationLiquid Crystals Optics and Photonic Devices
EditorsIbrahim Abdulhalim, Camilla Parmeggiani
PublisherSPIE
ISBN (Electronic)9781510673502
DOIs
Publication statusPublished - 1 Jan 2024
EventLiquid Crystals Optics and Photonic Devices 2024 - Strasbourg, France
Duration: 8 Apr 202411 Apr 2024

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume13016
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

ConferenceLiquid Crystals Optics and Photonic Devices 2024
Country/TerritoryFrance
CityStrasbourg
Period8/04/2411/04/24

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • Gastric cancer
  • Mueller microscopy
  • Optical anisotropy
  • Statistical image analysis

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