Dichoptic Perceptual Training and Sensory Eye Dominance Plasticity in Normal Vision.

ABSTRACT:

Purpose

We introduce a set of dichoptic training tasks that differ in terms of (1) the presence of external noise and (2) the visual feature implicated (motion, orientation), examining the generality of training effects between the different training and test cues and their capacity for driving changes in sensory eye dominance and stereoscopic depth perception.

Methods

We randomly assigned 116 normal-sighted observers to five groups (four training groups and one no training group). All groups completed both pre- and posttests, during which they were tested on dichoptic motion and orientation tasks under noisy and noise-free conditions, as well as a binocular phase combination task and two depth tasks to index sensory eye dominance and binocular function. Training groups rece

SUBMITTER: Kam KY 

PROVIDER: S-EPMC8196419 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature