a self-organizing model of perisaccadic visual receptive field dynamics in primate visual and oculomotor system
Clicks: 175
ID: 152087
2015
Article Quality & Performance Metrics
Overall Quality
Improving Quality
0.0
/100
Combines engagement data with AI-assessed academic quality
Reader Engagement
Emerging Content
3.6
/100
12 views
12 readers
Trending
AI Quality Assessment
Not analyzed
Abstract
We propose and examine a model for how perisaccadic visual receptive field dynamics, observed in a range of primate brain areas such as LIP, FEF, SC, V3, V3A, V2 and V1, may develop through a biologically plausible process of unsupervised visually guided learning. These dynamics are associated with remapping, which is the phenomenon where receptive fields anticipate the consequences of saccadic eye movements. We find that a neural network model using a local associative synaptic learning rule, when exposed to visual scenes in conjunction with saccades, can account for a range of associated phenomena. In particular, our model demonstrates predictive and presaccadic remapping, responsiveness shifts around the time of saccades, and remapping from multiple directions.
| Reference Key |
mender2015frontiersa
Use this key to autocite in the manuscript while using
SciMatic Manuscript Manager or Thesis Manager
|
|---|---|
| Authors | ;Bedeho Mesghina Wolde Mender;Simon Maitland Stringer |
| Journal | population health management |
| Year | 2015 |
| DOI |
10.3389/fncom.2015.00017
|
| URL | |
| Keywords |
Citations
No citations found. To add a citation, contact the admin at info@scimatic.org
Comments
No comments yet. Be the first to comment on this article.