Results 11 to 20 of about 52,946,568 (206)

Fibre optic fizeau intererometer for optical coherence tomography [PDF]

open access: yes, 2006
The aim of the project was to develop the Fizeau interferometer configuration to take advantage of the benefits derived from its “downlead insensitivity” to temperature and polarisation fading.
Casaubieilh, P.
core   +7 more sources

Master slave en-face OCT/SLO [PDF]

open access: yes, 2015
Master Slave optical coherence tomography (MS-OCT) is an OCT method that does not require resampling of data and can be used to deliver en-face images from several depths simultaneously.
Kapinchev, Konstantin   +3 more
core   +1 more source

Implementation of polarization sensitive OCT [PDF]

open access: yes, 2022
openwe will cover the basic physical mechanisms used by OCT technologies to produce signals from which we can recover the information required to produce an image.
CAMILLO, ALESSANDRO
core  

Passive OCT probe head for 3D duct inspection [PDF]

open access: yes, 2013
A passive, endoscopic optical coherence tomography (OCT) probe has been demonstrated, incorporating an imaging fibre bundle and 45° conical mirror, and with no electromechanical components at the probe tip.
Tatam, Ralph P., Ford, Helen D.
core   +1 more source

Anterior segment optical coherence tomography (AS-OCT) image analysis methods and applications: A systematic review

open access: yes, 2022
Background: Anterior segment optical coherence tomography (AS-OCT) constitutes an important imaging modality to examine the anterior eye, which is commonly used in research and clinical practice.
Garcia Marin, YF   +3 more
core   +1 more source

Rare coevality of bilateral mixed morphology of developmental blue dot cataract with lamellar cataract

open access: yesTNOA Journal of Ophthalmic Science and Research, 2022
The development of a lens in intrauterine life reacts to any insults by losing its clarity and developing opacity, which manifests as congenital or developmental cataract.
Shruthy Vaishali Ramesh   +5 more
doaj   +1 more source

Coherent fibre bundles in full-field swept-source OCT [PDF]

open access: yes, 2009
Endoscopic OCT probes deliver light to the measurement region via a single optical fibre mounted in a probe head. The output beam is focused onto the sample, providing a single point measurement.
Helen D. Ford   +3 more
core   +1 more source

Dental OCT

open access: yesOptics Express, 1998
We present here the first in vivo optical coherence tomography (OCT) images of human dental tissue. A novel dental optical coherence tomography system has been developed. This system incorporates the interferometer sample arm and transverse scanning optics into a handpiece that can be used intraorally to image human dental tissues.
Colston, B   +5 more
openaire   +4 more sources

Corneal Epithelial Thickness Changes After Topical Treatment of Dry Eye Disease in Primary Sjögren Syndrome

open access: yesClinical Ophthalmology, 2023
Tomas Loureiro,1 Sandra Rodrigues-Barros,1 Ana Rita Carreira,1 Filipe Gouveia-Moraes,1 Pedro Carreira,1 Ana Vide Escada,1 Paul Campos,1 Ines Machado,1 Nuno Campos,1 Renato Ambrosio Jr,2 Timothy J Archer,3 Dan Z Reinstein3 1Ophthalmology Department ...
Loureiro T   +11 more
doaj  

Swept-source OCT with coherent imaging fibre bundles [PDF]

open access: yes, 2009
OCT probes for endoscopy typically use a single optical fibre to deliver light to the measurement region. 2D imaging is achieved using mechanical scanning components at the probe tip.
Tatam, Ralph P.   +3 more
core   +1 more source

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