Changes between Version 3 and Version 4 of ProjectEhca


Ignore:
Timestamp:
04/26/18 04:07:28 (7 years ago)
Author:
Monika Rizova
Comment:

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  • ProjectEhca

    v3 v4  
    88
    99For exploring the eye-head coordination, a study was done on 11 healthy subjects, all of which had no history of neurological or psychiatric diseases and had normal vision. Eye movements  were recorded of the dominant eye, with a video-based infrared eye tracker (iView X HEDMHT, SMI, Germany) at a sampling rate of 200 Hz and a spatial resolution of 0.5–1◦. Head movements were recorded using magnetic coils (Fastrack, Polhemus, USA) with a sample rate of 40 Hz and a spatial resolution of 0.15◦
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     11For recording they used the manufacturer’s software (iView X 2.5, SMI), which provided them with online gaze vectors upon head and eye tracking.