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Subpixel Resolution In Depth Perceived Via 3-D TelevisionReport describes experiment in which two black vertical bars on featureless white background placed near intersection of optical axes of two charge-coupled-device video cameras positioned to give stereoscopic views. Trained human observers found to perceive depths at subpixel resolutions in stereoscopic television images. This finding significant for remote stereoscopic monitoring, expecially during precise maneuvers of remotely controlled manipulators. Also significant for research in processing of visual information by human brain.
Document ID
19930000532
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Diner, Daniel B.
(Caltech)
Von Sydow, Marika
(Caltech)
Fender, Derek H.
(Caltech)
Date Acquired
August 16, 2013
Publication Date
September 1, 1993
Publication Information
Publication: Laser Tech. Brief.
Volume: 1
Issue: 1
Subject Category
Life Sciences
Report/Patent Number
NPO-18661
Accession Number
93B10532
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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