for Research in Vision and Ophthalmology. The authors are grateful to
BibTeX
@MISC{Turner_forresearch,
author = {Jessica Turner and Myron L. Braunstein and George J. Andersen and Jeffrey C. Liter and Asad Saidpour and Matthew D. Turner Correspondence},
title = {for Research in Vision and Ophthalmology. The authors are grateful to},
year = {}
}
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Abstract
The ability to detect surfaces was studied in a multiple-cue condition in which binocular disparity and motion parallax could specify independent depth configurations. On trials on which binocular disparity and motion parallax were presented together, either binocular disparity or motion parallax could indicate a surface in one of two intervals; in the other interval, both sources indicated a volume of random points. Surface detection when the two sources of information were present and compatible was not better than detection in baseline conditions, in which only one source of information was present. When binocular disparity and motion specified incompatible depths, observers’ ability to detect a surface was severely impaired if motion indicated a surface but binocular disparity did not. Performance was not as severely degraded when binocular disparity indicated a surface and motion did not. This dominance of binocular disparity persisted in the presence of foreknowledge about which source of information would be relevant.
