Visual Field Reconstruction in Hemianopia Using fMRI Based Mapping Techniques

Visual Field Reconstruction in Hemianopia Using fMRI Based Mapping Techniques

Purpose: A stroke that includes the primary visual cortex unilaterally leads to a loss of visual field (VF) representation in the hemifield contralateral to the damage. While behavioral procedures for measuring the VF, such as perimetry, may indicate that a patient cannot see in a particular area, d...

Full description

Bibliographic Details
Main Authors: Ajina, S. (Author), Bridge, H. (Author), Carvalho, J. (Author), Cornelissen, F.W (Author), Halbertsma, H.N (Author)
Format: Article
Language:English
Published: Frontiers Media S.A. 2021
Subjects:
adult
aged
Article
brain region
cerebral blindness
cerebrovascular accident
clinical article
controlled study
cortical blindness
eye fixation
female
functional magnetic resonance imaging
hemianopia
hemisphere
human
image processing
image reconstruction
male
Markov chain
middle aged
Monte Carlo method
nervous system function
perimetry
population receptive field
receptive field
residual vision
sensitivity analysis
stimulus response
three-dimensional imaging
visual cortex
visual discrimination
visual evoked potential
visual field
visual field (VF)
visual stimulation
Online Access:View Fulltext in Publisher

Internet

View Fulltext in Publisher

Similar Items