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Radiological assessment of pulmonary vascularity in congenital heart disease: standardized clinician assessment versus deep learning-based prediction. [PDF]

open access: yesJ Cardiovasc Imaging
Selvam N   +8 more
europepmc   +1 more source

Diagnostic Utility of Novel and Established Spinal MRI Signs in AQP4-IgG-Seropositive NMOSD Myelitis. [PDF]

open access: yesNeurology
Sukhonpanich N   +9 more
europepmc   +1 more source

Modification and evaluation of the peripheral contrast sensitivity function models [PDF]

open access: yesJournal of the Optical Society of America A, 2022
We propose a series of modifications to the Barten contrast sensitivity function model for peripheral vision based on anatomical and psychophysical studies. These modifications result in a luminance pattern detection model that could quantitatively describe the extent of veridical pattern resolution and the aliasing zone. We evaluated our model against
Bozorgian, Aliakbar   +2 more
openaire   +3 more sources
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Defocused contrast sensitivity function in peripheral vision

Ophthalmic and Physiological Optics, 2021
Abstract Purpose Human peripheral detection performance is affected by optical factors such as defocus and higher order aberrations. From optical theory, we would expect defocus to produce local depressions (notches) in the contrast sensitivity function (CSF).
Durgasri Jaisankar   +3 more
openaire   +3 more sources

Measurements of contrast sensitivity for peripheral vision

ACM Symposium on Applied Perception 2019, 2019
Contrast detection thresholds were measured for the eccentricities from 0° to 27° and a range of stimuli frequencies from 0.125cpd to 16cpd. The measurements were motivated by the need to collect visual performance data for the gaze-contingent rendering system.
Michal Chwesiuk, Radoslaw Mantiuk
openaire   +2 more sources

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