Eye movement and pupil diameter apparatus and method

Details Eye movement and pupil diameter apparatus and method Eye movement and pupil diameter apparatus and method

1991-06-11

1993-04-20

Bovernick, Rodney B.

Optics: eye examining, vision testing and correcting

Eye examining or testing instrument

Objective type

351246, A61B 314, A61B 300

Patent

active

052047032

ABSTRACT:
A subject's eye movement and pupil diameter are measured while the subject is exposed to visual stimuli. The apparatus and method utilizes an eye-look detector to determine a subject's visual examination of a presented image and by computer recording an analysis superimposes icons representing the lookpoints over the image. The apparatus and method are not only of value in running routine tests but also may be used for new experiments.

REFERENCES:
patent: 4676611 (1987-06-01), Nelson et al.
patent: 4755045 (1988-07-01), Borah et al.
patent: 4789235 (1988-12-01), Borah et al.
patent: 4836670 (1989-06-01), Hutchinson
patent: 4950069 (1990-08-01), Hutchinson

Affiliated with

Also associated with

Rating

Eye movement and pupil diameter apparatus and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Eye movement and pupil diameter apparatus and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Eye movement and pupil diameter apparatus and method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1528972