Smith Nicholas D

Portable Perimetry Using Eye-Tracking on a Tablet Computer-A Feasibility Assessment.

Portable perimetry using an inexpensive eye-tracker and a tablet computer is feasible, although possible means of improvement are suggested.

Does Glaucoma Alter Eye Movements When Viewing Images of Natural Scenes? A Between-Eye Study.

Eye movements are altered by visual field loss, and these changes are related to changes in clinical measures. Eye movements recorded while passively viewing images could potentially be used as biomarkers for visual field damage.

Patterns of Binocular Visual Field Loss Derived from Large-Scale Patient Data from Glaucoma Clinics.

In a clinical population of patients with measurable VF loss in both eyes, superior-only binocular VF loss is more common than inferior-only loss.

Impact of superior and inferior visual field loss on hazard detection in a computer-based driving test.

In this study, simulated VF defects impaired the ability to detect driving hazards relative to participants' normal performances, with superior defects having more impact than inferior defects.