Multicentre prospective study undertaken in 20 acute Trust hospitals. Stroke survivors referred with suspected visual difficulty were recruited. Standardised screening/referral and investigation forms ...

Background: Visual system is far more complex than optic radiations and primary visual cortex. Aims: To determine whether impaired visual function of preterm infants at an early neonatal period is ...

Image quality is defined as the degree of excellence the image conveys. It is assessed using visual (image) psychophysics and predictive modeling. Engineering type image quality models, employed in ...

Cerebral/cortical visual impairment (CVI) is a leading cause of pediatric visual impairment in the United States and other developed countries, and is increasingly diagnosed in developing nations due ...

Introduction Hypoaccommodation is common in children born prematurely and those with hypoxic ischaemic encephalopathy (HIE), with the potential to affect wider learning. These children are also at ...

Abstract: This study aimed to improve the performance of single-channel steady-state visual evoked potential (SSVEP)-based visual acuity assessment by mode decomposition methods. Using the SSVEP ...

Objective: Capillary refill time (CRT) measured at the bedside is widely promulgated as an acceptable method to identify patients in shock. However, inter-observer reliability of CRT visual ...

The visual assessment of tendency (VAT) technique, for visually finding the number of meaningful clusters in data, developed by J. C. Bezdek, R. J. Hathaway and J. M. Huband, is very useful, but there ...

[1] A critical evaluation of visibility analysis approaches for visual impact assessment (VIA) in the context of environmental impact assessment (EIA) ...

Introduction: Visual assessment of Aβ PET remains standard clinical practice to rule out amyloid-β pathology. Early accurate detection of Aβ for preclinical trials and determining when to stop Aβ ...