The Freiburg Vision Test (FrACT) assesses visual acuities and contrast thresholds. It runs in any modern browser, or as web app.

Omnidirectional Virtual Visual Acuity (OVVA) is a new user-centric VR clarity metric. OVVA measures and compares the virtual visual acuity of the central, focal area of a VR HMD and environments and their degradation in the noncentral areas.

Generate random Snellen charts for visual acuity tests

This project was created to collect fonts for visual acuity(eye chart) and provide them to the web environment.

VisionScopePro is an XR-based ophthalmic diagnostic platform developed by the Human-Machine Perception Lab at the University of Nevada, Reno. Designed for Pico 4 Enterprise headsets, it integrates tests such as RAPD, Visual Field, DVA, and Color Vision to advance vision diagnostics with real-time eye-tracking and seamless test transitions.

Repo for code relating to the paper 'Enhancing Post-Treatment Visual Acuity Prediction with Multi-Modal Deep Learning on Small-scale Clinical and OCT Datasets'

Web app that uses your webcam and screen to create an interactive Snellen chart, with automatic eye detection, distance estimation, and dynamic chart scaling.

Interactive display viewing distance calculator/modeler

Systematic Vision Tracking & Analysis Logic for Precise Visual Recovery.

👁️ Test your vision easily with AcuityCheck, an interactive web app that uses your webcam to create a personalized visual acuity test.