Plesea, Lucian and Gomez, Marta and Podoleanu, Adrian Gh. (2007) Measurement of axial position of spherical objects using multiple delay element C-scan OCT. In: Optical Coherence Tomography and Coherence Techniques III. Proceedings of SPIE . SPIE. ISBN 0-8194-6771-5. (doi:10.1117/12.728047) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:49734)
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Official URL http://dx.doi.org/10.1117/12.728047 |
Abstract
In a previous report1 we presented a novel method using en-face OCT for the evaluation of the curvature of an object, with immediate application to measurement of corneal curvature. This method relies on single shot C-scans obtained from an en-face OCT system with a multiple delay element introduced in the reference arm. In the present report we show how the same methodology can be used for the measurement of the axial position of a spherical object. The theoretical basis and the accuracy of assessing the axial position using this method are presented. The potential application of this method in the measurement and tracking of the in-vivo axial position of the eye is also discussed.
Item Type: | Book section |
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DOI/Identification number: | 10.1117/12.728047 |
Uncontrolled keywords: | Axial measurement; Axial position; C-scan; en-face OCT; In-vivo cornea imaging; Multiple delay element; Numerical analysis; Optical coherence tomography |
Subjects: |
Q Science > QC Physics R Medicine > R Medicine (General) > R857.O6 Optical instruments |
Divisions: | Divisions > Division of Natural Sciences > School of Physical Sciences |
Depositing User: | Giles Tarver |
Date Deposited: | 24 Jul 2015 13:57 UTC |
Last Modified: | 16 Feb 2021 13:26 UTC |
Resource URI: | https://kar.kent.ac.uk/id/eprint/49734 (The current URI for this page, for reference purposes) |
Podoleanu, Adrian Gh.: | ![]() |
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