A geometrical model describing retinal disparities produced by stereoscopic (stereo) TV systems is experimentally tested for various configurations of camera separation, lens magnification, and camera convergence. Operator fatigue under various video system configurations is also measured. Although varying configurations affect the accuracy of depth estimates, they do not affect it in a manner consistent with the geometrical model. Observers appear to benefit from exaggerated disparities so long as they do not exceed fusional limits. No differences in observer fatigue were found between any of the camera configurations tested.
Factors affecting visual performance with stereoscopic television displays
Einflussfaktoren des Visuellverhaltens mit stereoskopischen Fernsehaufnahmen
1984
5 Seiten, 4 Bilder, 6 Quellen
Conference paper
English
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