Biological tissue-enhanced visualization through polarimetric observables
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http://hdl.handle.net/10045/139684
Title: | Biological tissue-enhanced visualization through polarimetric observables |
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Authors: | Canabal-Carbia, Mónica | Estévez, Irene | Sánchez-Montes, Adriana R. | Marroco, Maria | Gil, Jose J. | San José, Ignacio | González-Arnay, Emilio | Campos, Juan | Lizana Tutusaus, Ángel |
Research Group/s: | Holografía y Procesado Óptico |
Center, Department or Service: | Universidad de Alicante. Instituto Universitario de Física Aplicada a las Ciencias y las Tecnologías | Universitat Autònoma de Barcelona. Departament de Física | Universidad de Zaragoza. Departamento de Física Aplicada | Gobierno de Aragón. Instituto Aragonés de Estadística | Universidad de La Laguna. Departamento de Ciencias Médicas Básicas |
Keywords: | Polarimetry | Biological tissues | Mueller matrix | Biomedicine | Pathology detection |
Knowledge Area: | Óptica |
Date Created: | 11-Jun-2023 |
Issue Date: | 11-Aug-2023 |
Publisher: | SPIE - The International Society for Optics and Photonics |
Citation: | M. Canabal-Carbia, I. Estévez, A.R. Sánchez-Montes, M. Marroco, J.J. Gil, I. San José, E. González-Arnay, J. Campos, and A. Lizana, "Biological tissue-enhanced visualization through polarimetric observables", Proc. SPIE 12622, Optical Methods for Inspection, Characterization, and Imaging of Biomaterials VI, 126220A (11 August 2023); https://doi.org/10.1117/12.2675402 |
Abstract: | Polarimetry comprises a set of optical techniques of great interest in biophotonics due to its capability to obtain relevant information from biological samples by means of noninvasive and nondestructive methods. For instance, they are useful in pathology detection or different biological structures classification, among others. By studying the polarimetric response of biological samples we can obtain the information of how different structures produce different changes in the polarimetric characteristics of light. These changes depend on the polarimetric properties of the samples: depolarization, dichroism or retardance. From the experimental measurement of the Mueller matrix (M) of a sample, these polarimetric observables related to the mentioned tissue properties can be obtained. In this work, we propose the study of a particular set of observables derived from the Arrow decomposition of M. These parameters are used to inspect different biological tissues properties with the purpose of obtaining images with enhanced contrast of different biological structures in a tissue. In particular, we applied these observables to the study of a sample of animal origin: an ex-vivo cow brain; in order to differentiate between white and gray matter. Obtained results provide the interest of Arrow-derived polarimetric observables which may be of interest in multiple biomedical scenarios such as early pathology detection and diagnosis or enhanced visualization of different structures for clinical applications. |
Sponsor: | This research was funded by Ministerio de Ciencia e Innovación and Fondos FEDER (PID2021-126509OB-C21 and PDC2022-133332-C21), Generalitat de Catalunya (2021SGR00138), Beatriu de Pinós Fellowship (2021- BP-00206) and Generalitat Valenciana (GRISOLIAP/2021/106). |
URI: | http://hdl.handle.net/10045/139684 |
ISBN: | 9781510664531 | 9781510664548 (electronic) |
ISSN: | 0277-786X | 1996-756X (Online) |
DOI: | 10.1117/12.2675402 |
Language: | eng |
Type: | info:eu-repo/semantics/conferenceObject |
Rights: | Copyright 2023 SPIE. This paper was published in Proceedings of SPIE, vol. 126220A, and is made available as an electronic reprint with permission of SPIE. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. |
Peer Review: | si |
Publisher version: | https://doi.org/10.1117/12.2675402 |
Appears in Collections: | INV - GHPO - Artículos de Revistas INV - GHPO - Comunicaciones a Congresos, Conferencias, etc. |
Files in This Item:
File | Description | Size | Format | |
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ProcSPIE-Canabal2023-biologicalTissue-126220A.pdf | 22,79 MB | Adobe PDF | Open Preview | |
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