Computer analysis of smooth pursuit eye movements.
Smooth-pursuit eye movements are analyzed using a system analysis approach. Frequency domain methods are used to factor the smooth-pursuit response into a linear component and a nonlinear or remnant component. The linear component is that part of the tracking response that is linearly related to the target movement; the remnant is the component remaining after the linear component is subtracted out. Tracking abnormalities that are not evident by inspection of the complete eye-movement record become obvious upon inspection of the remnant.
Engelken
E J
EJ
Stevens
K W
KW
Enderle
J D
JD
D003201:Computers; D004585:Electrooculography / Q000295:instrumentation*; D005133:Eye Movements; D006801:Humans; D008905:Minicomputers; D011698:Pursuit, Smooth; D012016:Reference Values; D012438:Saccades; D012815:Signal Processing, Computer-Assisted / Q000295:instrumentation*