Deye Binocular Pointing System

The Deye Binocular Pointing System is an advanced eye-tracking device that allows individuals with severe motor disabilities to control a computer using only their eye movements. Using dual cameras and precision tracking technology, the system converts gaze direction into cursor movement, enabling users to navigate software, communicate, and interact with digital devices without a mouse or keyboard. Ideal for individuals with ALS, spinal cord injuries, and other neuromotor conditions, the Deye system provides reliable hands-free computer access for communication, education, and daily activities.

The Deye Binocular Pointing System is a high-precision eye-tracking device designed to provide computer access for individuals with severe physical or motor disabilities. By tracking the movement of both eyes, the system converts gaze direction into cursor movement, allowing users to control a computer without the need for traditional input devices such as a mouse or keyboard.

This assistive technology solution is especially beneficial for individuals with limited mobility due to conditions such as ALS, spinal muscular atrophy, quadriplegia, or other neuromotor disorders. With simple eye movements, users can navigate software, select icons, communicate through assistive communication programs, and perform many everyday computer tasks.

The Deye system uses advanced pupil detection technologies including bright-pupil and dark-pupil tracking, combined with dual cameras that accurately detect eye position, head movement, and facial orientation. This technology provides stable and reliable performance even when the user slightly moves their head.

Users can interact with the computer through gaze fixation or blink activation. Simply looking at an icon for a preset amount of time can activate a selection, or a controlled blink can be used to perform a click action. These flexible interaction methods make the system adaptable for different physical abilities and user preferences.

The system can operate in binocular mode or single-eye mode, allowing it to adapt to users who may have limited control of one eye. The device connects easily to a computer via USB and includes software that allows it to emulate a standard mouse, making it compatible with many operating systems and accessibility applications.

The Deye Binocular Pointing System is widely used in rehabilitation centers, assistive technology programs, hospitals, and home accessibility environments to help individuals achieve greater independence and communication capabilities.

Key Features

• High-precision binocular eye-tracking technology

• Converts eye movement into computer cursor control

• Hands-free computer interaction for users with limited mobility

• Automatic selection through gaze fixation

• Blink activation for click functions

• Dual-camera system for accurate eye detection

• Supports both binocular and single-eye tracking modes

• Works with standard computers via USB connection

• Compatible with many assistive communication and accessibility programs

Product Specifications

Manufacturer: Dialog Ausili
Product Type: Eye-tracking computer pointing device
Tracking Technology: Bright pupil and dark pupil detection
Cameras: Dual cameras
Tracking Frequency: 40–200 Hz
Operating Distance: Approximately 40–80 cm from the user
Accuracy: Approximately 0.3° – 0.4°
Connection: USB
Weight: Approximately 0.40 kg