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CDC
2010
IEEE

Application of potent potential functions in eye/head movement control

10 years 6 months ago
Application of potent potential functions in eye/head movement control
In this paper we study the human eye movement and the head movement system as a simple mechanical control system. Most of the time, eye movements obey Listing's constraint, which states that the allowed orientations of the eye are obtained by rotating a fixed 'primary gaze direction' by a subclass of rotation matrices. These rotation matrices have their axes of rotation restricted to a fixed plane perpendicular to the primary gaze direction. Likewise, a spontaneous head movement satisfy Donder's constraint which is similar to the Listing's constraint except that the axes of rotation of the head away from a primary head position is restricted to a fixed surface, which is not necessarily a plane. When head is restrained to remain fixed, eye movement satisfies the Listing's constraint throughout its entire trajectory. On the other hand, when the head is allowed to move (satisfying the Donder's constraint), the eye satisfies the Listing's constraint ...
Bijoy K. Ghosh, Indika Wijayasinghe
Added 13 May 2011
Updated 13 May 2011
Type Journal
Year 2010
Where CDC
Authors Bijoy K. Ghosh, Indika Wijayasinghe
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