When an object moves in three dimensions, the two eyes' views of the world deliver slightly
different information to the visual system, providing binocular cues to depth and motion-in …

Measuring the dependence of visual sensitivity on parameters of the visual stimulus is a
mainstay of vision science. However, it is not widely appreciated that visual sensitivity is a …

Point-light displays of human gait provide information sufficient to recognize the gender of a
walker and are taken as evidence of the exquisite tuning of the visual system to biological …

There are in principle at least two binocular sources of information that could be used to
determine the motion of an object towards or away from an observer: such motion produces …

Contrast thresholds for 75% correct depth identification in narrow-band filtered random dot
stereograms were determined for different center spatial frequencies and binocular …

Our forward-facing eyes allow us the advantage of binocular visual information: using the
tiny differences between right and left eye views to learn about depth and location in three …

Binocular disparity, the slight differences between the images registered by our two eyes,
provides an important cue when estimating the three-dimensional (3D) structure of the …

We have examined the dependence of rotational acuity on the orientation bandwidth of a
stimulus using two-dimensional, band-pass filtered, spatial noise. Stimuli had a bandwidth of …

It is well-established that depth discrimination is finer in the fovea than the periphery. Here,
we study the decline in depth discrimination thresholds with distance from the fovea using …

The precision of stereopsis and vergence are ultimately limited by internal binocular
disparity noise. Here we propose an equivalent noise model with both global and local …