Eye tracked foveal display by controlled illumination

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Reexamination Certificate

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Details

C351S211000

Reexamination Certificate

active

07488072

ABSTRACT:
An apparatus for viewing includes a screen. The apparatus includes means for detecting a fixation point of a viewer's eyes on an image on the screen. The apparatus includes means for displaying a foveal inset image on the image on the screen about the fixation point so a viewer's fovea sees the foveal image while the rest of the eye sees the image. A method for viewing. The method includes the steps of detecting a fixation point of a viewer's eyes on an image on a screen. There is the step of displaying a foveal inset image on the image on the screen about the fixation point so the viewers fovea sees the foveal image while the rest of the eye sees the image.

REFERENCES:
patent: 4348186 (1982-09-01), Harvey et al.
patent: 5242306 (1993-09-01), Fisher
patent: 5326266 (1994-07-01), Fisher et al.
patent: 5341181 (1994-08-01), Godard
patent: 5980044 (1999-11-01), Cannon et al.
patent: 6351335 (2002-02-01), Perlin

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