Jones matrix-based speckle-decorrelation angiography using polarization-sensitive optical coherence tomography
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Gong, Peijun, Li, Qingyun, Karnowski, Karol and Sampson, David (2020) Jones matrix-based speckle-decorrelation angiography using polarization-sensitive optical coherence tomography Journal of Biophotonics.
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Main_Manuscript_Revised_With_Figures.docx - Accepted version Manuscript Restricted to Repository staff only until 14 May 2021. Download (25MB) |
Official URL: https://doi.org/10.1002/jbio.202000007
Abstract
We show that polarization-sensitive optical coherence tomography angiography (PS-OCTA) based on full Jones matrix assessment of speckle decorrelation offers improved contrast and depth of vessel imaging over conventional OCTA. We determine how best to combine the individual Jones matrix elements and compare the resulting image quality to that of a conventional OCT scanner by co-locating and imaging the same skin locations with closely matched scanning setups. Vessel projection images from finger and forearm skin demonstrate the benefits of Jones matrix-based PS-OCTA. Our study provides a promising starting point and a useful reference for future pre-clinical and clinical applications of Jones matrix-based PS-OCTA.
| Item Type: | Article | |||||||||||||||
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| Divisions : | Surrey research (other units) | |||||||||||||||
| Authors : |
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| Date : | 16 May 2020 | |||||||||||||||
| Funders : | Australian Government International Research Training Program | |||||||||||||||
| DOI : | 10.1002/jbio.202000007 | |||||||||||||||
| Copyright Disclaimer : | This article is protected by copyright. All rights reserved. | |||||||||||||||
| Uncontrolled Keywords : | angiography; Jones matrix; polarization-sensitive optical coherence tomography; skin microvasculature; speckle decorrelation | |||||||||||||||
| Additional Information : | Article is currently undergoing final revisions and has a version online on the publisher's website, but that is not the final version. | |||||||||||||||
| Depositing User : | James Marshall | |||||||||||||||
| Date Deposited : | 16 Jun 2020 09:03 | |||||||||||||||
| Last Modified : | 16 Jun 2020 09:03 | |||||||||||||||
| URI: | http://epubs.surrey.ac.uk/id/eprint/857985 |
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