We expected that there would be a range of disparities in which patent stereopsis would be apparent, such that apparent depth would increase with disparity.
The prediction from fusion is that there will be a range of disparities over which fusion is maintained and for which a convincing 3D experience will be produced.
It can process stereo-pairs in full VGA resolution at a rate of 25 Mpixels/s and produces 8-bit dense disparity maps within a range of disparities up to 65 pixels.
This means that there is a range of disparities which are outside of Panum's fusional limit and for which stimuli appear diplopic, but for which perceived depth nevertheless scales with disparity.
The directions of motion of the two transparent planes of dots that made up the cylinder were aligned with the PREF and the opposite (NULL) directions of the MU cluster and the MU cylinder preference was calculated online over a range of disparities.
Cylinders were presented at a range of binocular disparities, measured in degrees of visual angle, in a pseudo-randomized order (Dodd et al., 2001).
The monkey first performed 50 to 140 trials of the psychophysical task without microstimulation, prior to the microstimulation experiment, in order to allow the selection of a range of stimulus disparities near threshold at that site.
We observe that for sequences such as 'lovebird', 'pantomime'outdoor',r', the proposed method does not improve with respect to DISCOVER since they have a small range of disparity values; in such cases, using disparity to discriminate foreground and background is less successful.
The latter mechanism takes place within Panum's area, i.e., a small range of disparity where sensory fusion of the two retinal images is performed, thus avoiding double vision [9], [20].
The institute's 562-page report, which was requested by Congress, reviewed more than 100 studies that documented a wide range of disparities in medical care.
