Results 61 to 70 of about 13,618,665 (400)

Comparison of the Humphrey Field Analyzer and Photopic Negative Response of Focal Macular Electroretinograms in the Evaluation of the Relationship Between Macula Structure and Function

open access: yesFrontiers in Medicine, 2021
Purpose: To investigate the association between macular inner retinal layer thickness and macula visual field (VF) mean deviation as measured by the Humphrey Field Analyzer (HFA) or macular function as measured by focal macular electroretinograms (ERGs ...
Kazuyuki Hirooka   +3 more
doaj   +1 more source

Self-Supervised Visual Feature Learning With Deep Neural Networks: A Survey [PDF]

open access: yesIEEE Transactions on Pattern Analysis and Machine Intelligence, 2019
Large-scale labeled data are generally required to train deep neural networks in order to obtain better performance in visual feature learning from images or videos for computer vision applications.
Longlong Jing, Yingli Tian
semanticscholar   +1 more source

Early Clinical and Subclinical Visual Evoked Potential and Humphrey's Visual Field Defects in Cryptococcal Meningitis. [PDF]

open access: yes, 2012
Cryptococcal induced visual loss is a devastating complication in survivors of cryptococcal meningitis (CM). Early detection is paramount in prevention and treatment.
A Moodley   +30 more
core   +2 more sources

Leveraging Peer Review in Visualization Education: A Proposal for a New Model [PDF]

open access: yesPedagogy Data Visualization Workshop @ IEEE VIS, 2017, 2021
In visualization education, both science and humanities, the literature is often divided into two parts: the design aspect and the analysis of the visualization. However, we find limited discussion on how to motivate and engage visualization students in the classroom. In the field of Writing Studies, researchers develop tools and frameworks for student
arxiv  

A validated set of tool pictures with matched objects and non-objects for laterality research [PDF]

open access: yes, 2014
Neuropsychological and neuroimaging research has established that knowledge related to tool use and tool recognition is lateralized to the left cerebral hemisphere.
Brysbaert, Marc, Verma, Ark
core   +1 more source

Point-wise variability of threshold sensitivity of 24-2 and 10-2 visual fields

open access: yesTaiwan Journal of Ophthalmology, 2022
PURPOSE: To evaluate point-wise variability of threshold sensitivity at different test locations on 24-2 and 10-2 visual field (VF). MATERIALS AND METHODS: Electronic medical records of patients seen at a tertiary eye care center were screened to include
Aparna Rao   +2 more
doaj   +1 more source

Visual Knowledge Discovery with Artificial Intelligence: Challenges and Future Directions [PDF]

open access: yesarXiv, 2022
This volume is devoted to the emerging field of Integrated Visual Knowledge Discovery that combines advances in Artificial Intelligence/Machine Learning (AI/ML) and Visualization/Visual Analytics. Chapters included are extended versions of the selected AI and Visual Analytics papers and related symposia at the recent International Information ...
arxiv  

Susac′s syndrome: First from India and youngest in the world

open access: yesIndian Journal of Ophthalmology, 2013
A two and half year old female was admitted at the emergency room suffering from gradually worsening headache followed by nausea. The child presented with reduced level of consciousness and bilateral hypoacusis. The patient was lethargic.
Gunjan Prakash   +3 more
doaj   +1 more source

Objective quantification of the impact of blepharoplasty on the superior visual field

open access: yesArchives of Plastic Surgery, 2022
Background Blepharoplasty has both aesthetic and functional benefits in patients with pseudoptosis; however, previous studies could not demonstrate its beneficial effects quantitatively and objectively.
Hyodong Kim   +3 more
doaj   +1 more source

Assessing visual acuity in visual prostheses through a virtual-reality system [PDF]

open access: yesarXiv, 2022
Current visual implants still provide very low resolution and limited field of view, thus limiting visual acuity in implanted patients. Developments of new strategies of artificial vision simulation systems by harnessing new advancements in technologies are of upmost priorities for the development of new visual devices.
arxiv  

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