VisualEyes

Advanced settings

For caretakers and testing. Everyday settings are on the Settings and Accessibility screens.

Selection Hold-to-select time (ms) Baseline keyboard hold time (ms) Word prediction on the baseline keyboard Screen diagonal (in) Viewing distance (cm, 0 = estimate) Camera horizontal FOV (°) Participant ID (for saved calibrations and recordings) Save each calibration as a replayable file (Downloads) Show gaze pointer (sized to measured error) Overlay: open by looking at the top-right corner Blink 3 times quickly to re-centre a drifting pointer Offline voice commands (“gaze type”, “hide keyboard”) Show tracking details under the keyboard

Record a session

Saves raw face landmarks (and optionally video) to this machine for offline evaluation. Nothing is uploaded.

Participant ID Protocol Wearing glasses Lighting Eye-to-screen distance (cm, leave 0 = estimate) Also save local video (participant consents) Notes

Profiles

Each person gets their own words, phrases and calibration. Everything stays on this device unless you sign in.

Profile Name About them: interests, how they talk, what they often need People in their life (comma-separated: family, carers, pets)

Teach it how they write

Paste old texts, emails or posts, or choose a .txt file. Their own sentences get a head start in prediction, and a sample guides AI suggestions.

Import