Eye Movement Recorder

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Our smallest and most lightweight system (less than 7 ounces), the Eyegaze EDGE Pack is perfect for mobile use with various mounting options available. Connect the Eyegaze EDGE Pack to most computers within mi­nutes with its FireWire interface. The package includes the Eyegaze camera, bracket and mount, cables and eye tracking software.

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This unique new technology solves eye tracking‘s tolerance-to-head-motion challenge once and for all. The EyeFollower accommodates all natural head motions during computer operation.

Automatic Eye Acquisition:

• The EyeFollower automatically locates the eyes when the user enters the work-space, and it rapidly re-acquires the eyes when he returns his attention to the screen after turning his head away.

Enhanced Focusing Technology:

• LC Technologies EFT achieves consistently high gazepoint tracking accuracy throughout the system‘s head-tracking volume.
• Autofocusing telephoto lenses (rather than wide angle lenses) produce clear, high-resolution images of the users eyes providing excellent gazepoint accuracy.
• Cameras continually point and focus directly on the eyes, allowing the large volume of free head movement.

4 Camera Tracking:

• The system uses special cameras to track the head position and adjust the eye tracking cameras to the subjects eyes.

High Accuracy:

• The EyeFollower achieves its highly accurate 0.4-degree gaze point tracking accuracy throughout the whole operational head range. Even with high computer processing loads, the system samples data at a constant 120 Hz.

Binocular Eye Tracking: 

• The EyeFollower tracks both eyes over the full range of head motion to enhance accuracy.

Easy Calibration:

• The hands-free calibration is fast, easy to operate, and long lasting. The calibration can be saved and reused when working with the same subject again.

Versatile:

• The EyeFollower may be used with a wide variety of computer monitors, with a projection screen, with stereoscopic displays, or in a real-world, 3-dimensional setting with no monitor at all. 3-dimensional gazepoints are available for real or simulated 3D environments.

Technical Specifications:

• Totally free head motion
• Automatic eye acquisition with face detection
• EFT (Enhanced Focusing Technology)
• 120 Hz sampling rate
• < 0.4 degree accuracy over the whole range of head movement
• Full range binocular eye tracking - both eyes
• Fully automatic calibration
• All-in-one system for starting right away
• Maintains accuracy if subject tilts his head to either side

Product Price :Get Latest Price

Product Price :Get Latest Price