Optical coherence elastography - OCT at work in tissue biomechanics [Invited].
Optical coherence elastography (OCE), as the use of OCT to perform elastography has come to be known, began in 1998, around ten years after the rest of the field of elastography - the use of imaging to deduce mechanical properties of tissues.
K. Larin, D. Sampson
semanticscholar +1 more source
Deep learning is effective for the classification of OCT images of normal versus Age-related Macular Degeneration [PDF]
Objective The advent of Electronic Medical Records (EMR) with large electronic imaging databases along with advances in deep neural networks with machine learning has provided a unique opportunity to achieve milestones in automated image analysis ...
Cecilia S. Lee +2 more
semanticscholar +1 more source
Optimal quantum control of Bose Einstein condensates in magnetic microtraps [PDF]
Transport of Bose-Einstein condensates in magnetic microtraps, controllable by external parameters such as wire currents or radio-frequency fields, is studied within the framework of optimal control theory (OCT).
D. P. Bertsekas +4 more
core +2 more sources
Decoding glaucoma module premium edition
Background:Traditional methods for neuroretinal rim width measurement in spectral domain optical coherence tomography (SD-OCT) employs the Bruch's membrane opening (BMO) as the anatomical border of the rim, referenced to a BMO horizontal reference plane,
Prasanna Venkatesh Ramesh +5 more
doaj +1 more source
Structural validation of oral mucosal tissue using optical coherence tomography [PDF]
Background: Optical coherence tomography (OCT) is a non-invasive optical technology using near-infrared light to produce cross-sectional tissue images with lateral resolution.
Al-Delayme, R +5 more
core +1 more source
Macular oedema after uncomplicated phacoemulsification
Background: Recent development of cataract surgery has led to the improvement of visual outcomes. However, pseudophakic cystoid macular oedema (CME), which is also known as Irvine–Gass syndrome, remains a usual cause of unexpected visual disturbance ...
Aymen D. Jaafar +2 more
doaj +1 more source
Paired-angle-rotation scanning optical coherence tomography forward-imaging probe [PDF]
We report a novel forward-imaging optical coherence tomography (OCT), needle-probe paired-angle-rotation scanning OCT (PARS-OCT) probe. The probe uses two rotating angled gradient-index lenses to scan the output OCT probe beam over a wide angular arc ...
Conry, Michael +5 more
core +1 more source
Measurement Floors and Dynamic Ranges of OCT and OCT Angiography in Glaucoma.
PURPOSE To determine if OCT angiography (OCTA)-derived vessel density measurements can extend the available dynamic range for detecting glaucoma compared with spectral-domain (SD) OCT-derived thickness measurements.
S. Moghimi +9 more
semanticscholar +1 more source
Surface imaging of metallic material fractures using optical coherence tomography [PDF]
We demonstrate the capability of optical coherence tomography (OCT) to perform topography of metallic surfaces after being subjected to ductile or brittle fracturing.
Camacho +20 more
core +1 more source
Retinal Postphotoreceptor Layers and Macular Electroretinogram in Retinitis Pigmentosa
Purpose: to assess the inner retinal layer’s changes of the central retina in comparison with bioelectrical activity of macula assessed by MERG and with thickness of photoreceptor retinal layers in patients with retinitis pigmentosa.Patients and methods:
I. V. Zolnikova +7 more
doaj +1 more source

