New spectral eye video database SPEED revolutionises eye-tracking
(WorldNews Finland)

Techniques to acquire spectral data have been static for a long time - until now. Exciting and novel spectral video technologies are emerging, allowing us to extract increasingly dynamic knowledge from light. Using a spectral video device in eye-tracking, computational spectral imaging and eye-tracking researchers from the University of Eastern Finland have created a novel - first of its kind - combined spectral video/spectral image database: the SPectral Eye vidEo Database, SPEED. The potential of spectral imaging technologies has been shown in many fields, such as medicine, life science and industry where the spectrum has been used, for example, to differentiate healthy and unhealthy...