NeonNet
NeonNet is the machine learning technology powering our Neon eye tracker. It provides a comprehensive real-time ocular signal stack: gaze, blinks, pupil diameter, eye orientation and position, and eyelid aperture (fixations post-hoc). Designed for reliability and robustness, it is deployed across thousands of professional applications and can be easily integrated into OEM systems.
NeonNet supports both off-the-shelf and custom hardware configurations, enabling rapid prototyping and scalable product integrations.
Performance Evaluation
Eye Tracking Technology
Real-time neural network
Eye Tracking Mode
Binocular, monocular left and right
Calibration
Calibration-free
Slippage Compensation
Slippage invariant. Deep learning powered.
Real-world Accuracy
1.8° uncalibrated
1.3° with offset correction
Eye Tracking FOV
100° x 80° covering the full human FOV
Real-time Data
2D gaze points in scene camera coordinates at 200 Hz
Full head pose, accelerometer and gyro data at 110 Hz
IR eye video showing fused eye regions at 200 Hz
RGB scene video at 30 Hz
Pupillometry data and eye state at 200 Hz. Real-time data available in the Companion app.
Eye position, eye orientation, pupil diameter
Eye state data blending traditional camera-based techniques with advanced machine learning to overcome the longstanding challenges of reliability and usability in eye tracking.
NeonNet represents a cutting-edge approach to eye tracking, blending traditional camera-based techniques with advanced machine learning to overcome the longstanding challenges of reliability and usability in eye tracking.
Every environment
Neon's gaze estimation pipeline is uniquely robust. It works with equal quality in any environment from complete darkness in a lab to a bright sunny day outside.
Every activity
Neon has been trained to handle slippage. Neon provides a stable eye tracking signal even during highly dynamic activities. Running, jumping and fast head movements - no problem.
Every subject
Neon works with every subject. NeonNet has been trained with a diverse range of eye colors, skin colors, face geometries, eye makeup, and contact lenses. We also offer a wide variety of frames for different fits and research needs - we’ve even got frames for kids!
