Additionally, it was found that eye orientation can affect the delivery of ophthalmic drugs by influencing the aqueous humour hydrodynamics.
For example, many combinations of eye orientation and location of stimulation on the retina correspond to a visual stimulus that is directly in front of the head.
Sorting such bodily postural information (not just eye orientation, but any postural information that affects sensation, which is most) and sensory condition pairs into useful equivalence classes is the first half of the job.
The results obtained here suggest that there may be a need to re-evaluate the design of ocular drug delivery system by taking into consideration the effects of segmental outflow and eye orientation.
It is unknown why the actual eye orientation does obey Listing's law [41].
The duration of a human saccade is not determined by its amplitude only, but it depends also on the movement direction and the initial eye orientation.
One central feature of social life and communication in humans is the monitoring of others' head and eye orientation (gaze) [1].
We calculated optimal saccade trajectories that, on average, bring the eye to the target with minimal variance in eye orientation, summed over the horizontal, vertical and torsional components, and averaged over a post-movement fixation interval F [13].
The ability to coordinate with others' head and eye orientation to look in the same direction is considered a key step towards an understanding of others mental states like attention and intention.
We have no voluntary control over these properties but they are determined by the movement amplitude and, to a smaller extent, also by the movement direction and initial eye orientation.
