POLARIZATION IMAGING AND SCATTERING MODEL OF CANCEROUS LIVER TISSUES
We apply different polarization imaging techniques for cancerous liver tissues, and compare the relative contrasts for difference polarization imaging (DPI), degree of polarization imaging (DOPI) and rotating linear polarization imaging (RLPI). Experimental results show that a number of polarization...
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2013-07-01
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doaj-3e3796fcfc364e518e8669f5c63e6a1c2020-11-24T23:40:15ZengWorld Scientific PublishingJournal of Innovative Optical Health Sciences1793-54581793-72052013-07-01631350025-11350025-810.1142/S179354581350025910.1142/S1793545813500259POLARIZATION IMAGING AND SCATTERING MODEL OF CANCEROUS LIVER TISSUESDONGZHI LI0HONGHUI HE1NAN ZENG2E DU3RAN LIAO4YONGHONG HE5HUI MA6SHAOXIONG LIU7MINGHUA LI8Shenzhen Key Laboratory for Minimal Invasive Medical Technologies, Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, P. R. ChinaShenzhen Key Laboratory for Minimal Invasive Medical Technologies, Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, P. R. ChinaShenzhen Key Laboratory for Minimal Invasive Medical Technologies, Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, P. R. ChinaShenzhen Key Laboratory for Minimal Invasive Medical Technologies, Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, P. R. ChinaShenzhen Key Laboratory for Minimal Invasive Medical Technologies, Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, P. R. ChinaShenzhen Key Laboratory for Minimal Invasive Medical Technologies, Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, P. R. ChinaShenzhen Key Laboratory for Minimal Invasive Medical Technologies, Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, P. R. ChinaShenzhen Sixth People's Hospital (Nanshan Hospital), Huazhong University of Science and Technology, Union Shenzhen Hospital, Shenzhen 518052, P. R. ChinaShenzhen Sixth People's Hospital (Nanshan Hospital), Huazhong University of Science and Technology, Union Shenzhen Hospital, Shenzhen 518052, P. R. ChinaWe apply different polarization imaging techniques for cancerous liver tissues, and compare the relative contrasts for difference polarization imaging (DPI), degree of polarization imaging (DOPI) and rotating linear polarization imaging (RLPI). Experimental results show that a number of polarization imaging parameters are capable of differentiating cancerous cells in isotropic liver tissues. To analyze the contrast mechanism of the cancer-sensitive polarization imaging parameters, we propose a scattering model containing two types of spherical scatterers and carry on Monte Carlo simulations based on this bi-component model. Both the experimental and Monte Carlo simulated results show that the RLPI technique can provide a good imaging contrast of cancerous tissues. The bi-component scattering model provides a useful tool to analyze the contrast mechanism of polarization imaging of cancerous tissues.http://www.worldscientific.com/doi/pdf/10.1142/S1793545813500259Polarization imagingliver cancerous tissuesscattering modelMonte Carlo simulation |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
DONGZHI LI HONGHUI HE NAN ZENG E DU RAN LIAO YONGHONG HE HUI MA SHAOXIONG LIU MINGHUA LI |
spellingShingle |
DONGZHI LI HONGHUI HE NAN ZENG E DU RAN LIAO YONGHONG HE HUI MA SHAOXIONG LIU MINGHUA LI POLARIZATION IMAGING AND SCATTERING MODEL OF CANCEROUS LIVER TISSUES Journal of Innovative Optical Health Sciences Polarization imaging liver cancerous tissues scattering model Monte Carlo simulation |
author_facet |
DONGZHI LI HONGHUI HE NAN ZENG E DU RAN LIAO YONGHONG HE HUI MA SHAOXIONG LIU MINGHUA LI |
author_sort |
DONGZHI LI |
title |
POLARIZATION IMAGING AND SCATTERING MODEL OF CANCEROUS LIVER TISSUES |
title_short |
POLARIZATION IMAGING AND SCATTERING MODEL OF CANCEROUS LIVER TISSUES |
title_full |
POLARIZATION IMAGING AND SCATTERING MODEL OF CANCEROUS LIVER TISSUES |
title_fullStr |
POLARIZATION IMAGING AND SCATTERING MODEL OF CANCEROUS LIVER TISSUES |
title_full_unstemmed |
POLARIZATION IMAGING AND SCATTERING MODEL OF CANCEROUS LIVER TISSUES |
title_sort |
polarization imaging and scattering model of cancerous liver tissues |
publisher |
World Scientific Publishing |
series |
Journal of Innovative Optical Health Sciences |
issn |
1793-5458 1793-7205 |
publishDate |
2013-07-01 |
description |
We apply different polarization imaging techniques for cancerous liver tissues, and compare the relative contrasts for difference polarization imaging (DPI), degree of polarization imaging (DOPI) and rotating linear polarization imaging (RLPI). Experimental results show that a number of polarization imaging parameters are capable of differentiating cancerous cells in isotropic liver tissues. To analyze the contrast mechanism of the cancer-sensitive polarization imaging parameters, we propose a scattering model containing two types of spherical scatterers and carry on Monte Carlo simulations based on this bi-component model. Both the experimental and Monte Carlo simulated results show that the RLPI technique can provide a good imaging contrast of cancerous tissues. The bi-component scattering model provides a useful tool to analyze the contrast mechanism of polarization imaging of cancerous tissues. |
topic |
Polarization imaging liver cancerous tissues scattering model Monte Carlo simulation |
url |
http://www.worldscientific.com/doi/pdf/10.1142/S1793545813500259 |
work_keys_str_mv |
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1725510376668266496 |