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Title: Improvement of lateral resolution of spectral domain optical coherence tomography images in out-of-focus regions with holographic data processing techniques

Abstract

An analogy between spectral-domain optical coherence tomography (SD OCT) data and broadband digital holography data is considered. Based on this analogy, a method for processing SD OCT data, which makes it possible to construct images with a lateral resolution in the whole investigated volume equal to the resolution in the in-focus region, is developed. Several issues concerning practical application of the proposed method are discussed. (laser biophotonics)

Authors:
; ; ; ;  [1]
  1. Institute of Applied Physics, Russian Academy of Sciences, Nizhnii Novgorod (Russian Federation)
Publication Date:
OSTI Identifier:
22395822
Resource Type:
Journal Article
Resource Relation:
Journal Name: Quantum Electronics (Woodbury, N.Y.); Journal Volume: 44; Journal Issue: 8; Other Information: Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; DATA PROCESSING; HOLOGRAPHY; IMAGES; RESOLUTION; TOMOGRAPHY

Citation Formats

Moiseev, A A, Gelikonov, G V, Terpelov, D A, Shilyagin, P A, and Gelikonov, V M. Improvement of lateral resolution of spectral domain optical coherence tomography images in out-of-focus regions with holographic data processing techniques. United States: N. p., 2014. Web. doi:10.1070/QE2014V044N08ABEH015492.
Moiseev, A A, Gelikonov, G V, Terpelov, D A, Shilyagin, P A, & Gelikonov, V M. Improvement of lateral resolution of spectral domain optical coherence tomography images in out-of-focus regions with holographic data processing techniques. United States. doi:10.1070/QE2014V044N08ABEH015492.
Moiseev, A A, Gelikonov, G V, Terpelov, D A, Shilyagin, P A, and Gelikonov, V M. Sun . "Improvement of lateral resolution of spectral domain optical coherence tomography images in out-of-focus regions with holographic data processing techniques". United States. doi:10.1070/QE2014V044N08ABEH015492.
@article{osti_22395822,
title = {Improvement of lateral resolution of spectral domain optical coherence tomography images in out-of-focus regions with holographic data processing techniques},
author = {Moiseev, A A and Gelikonov, G V and Terpelov, D A and Shilyagin, P A and Gelikonov, V M},
abstractNote = {An analogy between spectral-domain optical coherence tomography (SD OCT) data and broadband digital holography data is considered. Based on this analogy, a method for processing SD OCT data, which makes it possible to construct images with a lateral resolution in the whole investigated volume equal to the resolution in the in-focus region, is developed. Several issues concerning practical application of the proposed method are discussed. (laser biophotonics)},
doi = {10.1070/QE2014V044N08ABEH015492},
journal = {Quantum Electronics (Woodbury, N.Y.)},
number = 8,
volume = 44,
place = {United States},
year = {Sun Aug 31 00:00:00 EDT 2014},
month = {Sun Aug 31 00:00:00 EDT 2014}
}