Browsing by Subject "Tomography, Optical Coherence"
Now showing items 1-6 of 6
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3D refraction correction and extraction of clinical parameters from spectral domain optical coherence tomography of the cornea.
(Opt Express, 2010-04-26)Capable of three-dimensional imaging of the cornea with micrometer-scale resolution, spectral domain-optical coherence tomography (SDOCT) offers potential advantages over Placido ring and Scheimpflug photography based systems ... -
Assessment of Macular Microvasculature in Healthy Eyes of Infants and Children Using OCT Angiography.
(Ophthalmology, 2019-12)PURPOSE:To assess macular vasculature in healthy infants and children using OCT angiography (OCTA). DESIGN:Prospective cross-sectional study. PARTICIPANTS:One hundred thirty-five normal maculae of 89 healthy infants and ... -
Automatic segmentation of seven retinal layers in SDOCT images congruent with expert manual segmentation.
(Opt Express, 2010-08-30)Segmentation of anatomical and pathological structures in ophthalmic images is crucial for the diagnosis and study of ocular diseases. However, manual segmentation is often a time-consuming and subjective process. This paper ... -
Intraoperative spectral domain optical coherence tomography for vitreoretinal surgery.
(Opt Lett, 2010-10-15)We demonstrate in vivo human retinal imaging using an intraoperative microscope-mounted optical coherence tomography system (MMOCT). Our optomechanical design adapts an Oculus Binocular Indirect Ophthalmo Microscope (BIOM3), ... -
Optic Disc Perfusion in Primary Open Angle and Normal Tension Glaucoma Eyes Using Optical Coherence Tomography-Based Microangiography.
(PLoS One, 2016)PURPOSE: To investigate optic disc perfusion differences in normal, primary open-angle glaucoma (POAG), and normal tension glaucoma (NTG) eyes using optical microangiography (OMAG) based optical coherence tomography (OCT) ... -
Speckle modulation enables high-resolution wide-field human brain tumor margin detection and in vivo murine neuroimaging.
(Scientific reports, 2019-07)Current in vivo neuroimaging techniques provide limited field of view or spatial resolution and often require exogenous contrast. These limitations prohibit detailed structural imaging across wide fields of view and hinder ...
