New spectral eye video database SPEED revolutionises eye-tracking

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