A variable focus stereoscopic display system includes first and second lenses positioned
between a viewer's eyes and a stereoscopic display that alters the distance to the focus …

GO2F I/1335(2006.01) fi s rst polarization from an image source, a quarter wave plate GO2B
5/30(2006.01) downstream of the circular polarizing reflector in the light GO2B …

BACKGROUND The Small screen sizes of some mobile devices, such as various Smart
phones and tablet computers, may pose chal lenges to a user trying to view images on Such …

Disclosed are various embodiments that relate to a display that renders corrected images to
viewers so that users do not need to wear corrective lenses. The system obtains a vision …

There is provided an apparatus for three-dimensionally displaying an object, including (a)
image-displaying devices which display images at an observer's eyes,(b) a beam …

The present invention relates to eye tracking Systems generally and, more particularly, but
not by way of limitation, to novel eye tracking System with a larger field of View and a higher …

An imaging adjustment apparatus includes: an imaging analysis module, used to determine
whether a current image of an object is deformed relative to an original image of the object …

G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY
ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR …

An optical parameter of an eye is detected using an image collection apparatus that collects
an image presented by a fundus. An imaging apparatus adjusts an imaging parameter of an …

An ocular display apparatus (10) having image presentation means adapted to display a first
image (17) to one eye only of a subject, and a second, different, image (18) to the subject's …