Login / Signup

Automated visual acuity estimation by optokinetic nystagmus using a stepped sweep stimulus.

Jason TuruwhenuaZaw LinTunMohammad NorouzifardMisty EdmondsRebecca W FindlayJoanna BlackBenjamin Thompson
Published in: Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) (2024)
Visual acuity using optokinetic nystagmus correctly identified a VA deficit in adults and for those with a VA deficit, VA-OKN was strongly correlated with the gold-standard clinical measure of VA. OKN is a promising method which has the potential for use in cognitively impaired adults and pre-verbal children.
Keyphrases
  • young adults
  • machine learning
  • working memory
  • deep learning
  • cognitive decline
  • clinical trial
  • mild cognitive impairment