EYE-TRACKING ON GENERIC SURFACES
WITH ONE-OFF CALIBRATION
GAZE TRACKING ON DISPLAYS, WALLS, CINEMA SCREENS, BILLBOARDS, WINDSCREENS, ARTWORK ETC...
One-off Calibration - Designed for Research
Traditional eye-tracking systems require repeated calibration and often force users to remain motionless. RISEBETA requires a one-off user calibration and allows users to move freely within the camera's field of view. Built specifically for research, RISEBETA can track gaze over display screens and generic surfaces such as walls, cinema screens, vehicle windscreens, art exhibits, digital-out-of-home displays etc.
What it can do?
Allows researchers to use zoom lenses for distance gaze-tracking while allowing users to move freely
Repeated user calibrations are not required. User calibration is performed once during installation and is is valid until hardware setup changes.
Allows freedom of movement within the camera's field-of-view with the same level of accuracy as other commercial eye-trackers
Can be configured to track gaze over generic surface such as a vehicle windscreen, art-work or cinema screen.
RISE (BETA) Eye-Tracker was exhibited at Innovate 2017 - the UK's leading innovation event hosted by Innovate UK. Over two days it brought the brightest and boldest of UK innovators together to share, excite, and inspire businesses, individuals and governments to tackle the challenges of tomorrow.INNOVATE 2017 EXHIBITION
With this novel approach it is possible to achieve comparable levels of accuracy to other off-the-shelf products with a ‘calibration free’ eye-tracker...This is an important piece of work...It demonstrates a potentially very useful means of eye-tracker implementation...DEFENCE SCIENCE AND TECHNOLOGY LABORATORY
The techniques used in the product are robust and reliable and offer significant technical advantages over existing eye tracking systems which require calibration between users and technical systems.INNOVATE UK
Eye-tracking system flexible enough for gaze-based research
- Track Generic Surfaces
The Calibration Utility allows researchers to configure RISEBETA to track gaze over generic surfaces such as walls, cinema screens, art exhibits, vehicle windscreens etc.
- Freedom of Movement
Unlike most commercial eye-trackers, our algorithm allows for freedom of movement within an imaginary 'track-box' inside the camera's field of view. Users can come and go as they please without effecting gaze-tracking performance.
- Open Hardware Architecture
The Calibration Utility allows researchers to configure RISEBETA for use with different camera positions and orientations, different lens types and focal lengths, and different positions and orientations of the tracking surface.
- One of the main sources of bias in eye-tracking studies comes from the Hawthorne Effect - the tendency for respondents to change their behavior because they know they are being studied. If respondents knows their eyes are being tracked, then they often cannot help but change their gaze behavior. RISEBETA…
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