Results 11 to 20 of about 83,015 (197)

Sensitivity advantage of swept source and Fourier domain optical coherence tomography [PDF]

Optics Express, 2003
We present theoretical and experimental results which demonstrate the superior sensitivity of swept source (SS) and Fourier domain (FD) optical coherence tomography (OCT) techniques over the conventional time domain (TD) approach. We show that SS- and FD-
Choma, Michael A., Izatt, Joseph A., Sarunic, Marinko V., Yang, Changhuei   +3 more
core   +2 more sources

Imaging cystoid macular oedema secondary to branch retinal vein occlusion with spectral domain optical coherence tomography: A case report [PDF]

SAGE Open Medical Case Reports
Spectral domain optical coherence tomography has changed the way we view retinal diseases by providing us with high-resolution, cross-sectional images. It is very important for diagnosing and keeping a track of cystoid macular oedema, especially when it ...
Samuel Livingstone Kumaran, Gokulakrishnan Kannaki Renuga Sri, Beena Esther Thomas, Shiju Monickaraj Selvister   +3 more
doaj   +2 more sources

Ultra-Widefield Steering-Based Spectral-Domain Optical Coherence Tomography Imaging of the Retinal Periphery

Ophthalmology, 2016
PURPOSE To describe the spectral-domain optical coherence tomography (SD OCT) features of peripheral retinal findings using an ultra-widefield (UWF) steering technique to image the retinal periphery. DESIGN Observational study.
John Golding, Rajesh C Rao
exaly   +2 more sources

Design and Simulation of an Ultrahigh-resolution Spectral-domain Optical Coherence Tomography [PDF]

Journal of Medical Signals and Sensors
Background: Optical coherence tomography (OCT) is a biomedical imaging technique used to achieve high-resolution images from human tissues in a noninvasive manner.
Mohammad Hossein Vafaie, Maryam Ansarian, Hossein Rabbani   +2 more
doaj   +2 more sources

Improved signal-to-noise ratio in spectral-domain compared with time-domain optical coherence tomography

Optics Letters, 2003
Johannes F De Boer, Barry Cense, B Hyle Park   +2 more
exaly   +2 more sources

Spectral domain optical coherence tomography

Indian Journal of Ophthalmology, 2011
Sinha Rajesh, Khanduja Sumit, Khanduja Neha, Maharana Prafulla, Garg Satpal   +4 more
doaj   +2 more sources

Automated 3-D Intraretinal Layer Segmentation of Macular Spectral-Domain Optical Coherence Tomography Images

IEEE Transactions on Medical Imaging, 2009
Xiaodong Wu, Milan Sonka
exaly   +2 more sources

Cellular Imaging Of The Tapetal-like Reflex In Carriers Of RPGR-associated Retinopathy [PDF]

, 2017
PURPOSE: To examine the features of the tapetal-like reflex (TLR) in female carriers of RPGR-associated retinopathy by means of adaptive optics scanning light ophthalmoscopy (AOSLO) and spectral domain optical coherence tomography.
Carroll, J, Dubra, A, Kalitzeos, A, Kasilian, M, Langlo, C, Michaelides, M, Samra, R, Strampe, M, Tee, JJL, Webster, AR   +9 more
core   +1 more source

Spectral Domain Optical Coherence Tomography Findings in Posterior Microphthalmia

Türk Oftalmoloji Dergisi, 2014
The retinal spectral domain optical coherence tomography (SD-OCT) findings of two posterior microphthalmia cases are presented in this case report. For this purpose, the findings of two siblings aged five and seven years who presented to our clinic with
Emine Tınkır Kayıtmazbatır, Banu Turgut Öztürk, Hürkan Kerimoğlu   +2 more
doaj   +1 more source

Experimental Demonstration of Spectral Intensity Optical Coherence Tomography [PDF]

, 2015
We demonstrate experimentally quantum-inspired, spectral-domain intensity optical coherence tomography. We show that the technique allows for both axial resolution improvement and dispersion cancellation compared to conventional optical coherence ...
Friberg, Ari T., Genty, Goëry, Ryczkowski, Piotr, Turunen, Jari   +3 more
core   +2 more sources