How do human observers perceive a coherent pattern of motion from a disparate set of local motion measures? Our research has examined how ambiguous motion signals along straight contours are spatially integrated to obtain a globally coherent perception of motion. Observers viewed displays containing a large number of apertures, with each aperture containing one or more contours whose orientations and velocities could be independently specified. The total pattern of the contour trajectories across the individual apertures was manipulated to produce globally coherent motions, such as rotations, expansions, or translations. For displays containing only straight contours extending to the circumferences of the apertures, observers' reports of gl...
AbstractTo interpret the projected image of a moving object, the visual system must integrate motion...
If the Fourier components of a moving plaid have similar temporal frequency, spatial frequency and c...
The aim of this study was to determine whether there is a link between the statistical properties of...
The human visual system integrates local motion signals to generate globally coherent motion percept...
We measured the effects of coherent motion of one set of dots on the perceived location of Gaussian ...
AbstractWe measured the effects of coherent motion of one set of dots on the perceived location of G...
AbstractUsing stimuli composed of two independent gratings viewed through multiple apertures, we inv...
Using stimuli composed of two independent gratings viewed through multiple apertures, we investigate...
How is the perceived direction of motion of a target affected by the motion of multiple surrounding ...
The motion of a 1D image feature, such as a line, seen through a small aperture, or the small recept...
AbstractAlthough it is in principle possible to determine the direction of motion of an object by co...
AbstractGlobal-motion perception is the perception of coherent motion in a noisy motion stimulus. Th...
The aperture problem describes an effect by which a contoured stimulus, moving behind an aperture wi...
AbstractTo interpret the projected image of a moving object, the visual system must integrate motion...
If the Fourier components of a moving plaid have similar temporal frequency, spatial frequency and c...
AbstractTo interpret the projected image of a moving object, the visual system must integrate motion...
If the Fourier components of a moving plaid have similar temporal frequency, spatial frequency and c...
The aim of this study was to determine whether there is a link between the statistical properties of...
The human visual system integrates local motion signals to generate globally coherent motion percept...
We measured the effects of coherent motion of one set of dots on the perceived location of Gaussian ...
AbstractWe measured the effects of coherent motion of one set of dots on the perceived location of G...
AbstractUsing stimuli composed of two independent gratings viewed through multiple apertures, we inv...
Using stimuli composed of two independent gratings viewed through multiple apertures, we investigate...
How is the perceived direction of motion of a target affected by the motion of multiple surrounding ...
The motion of a 1D image feature, such as a line, seen through a small aperture, or the small recept...
AbstractAlthough it is in principle possible to determine the direction of motion of an object by co...
AbstractGlobal-motion perception is the perception of coherent motion in a noisy motion stimulus. Th...
The aperture problem describes an effect by which a contoured stimulus, moving behind an aperture wi...
AbstractTo interpret the projected image of a moving object, the visual system must integrate motion...
If the Fourier components of a moving plaid have similar temporal frequency, spatial frequency and c...
AbstractTo interpret the projected image of a moving object, the visual system must integrate motion...
If the Fourier components of a moving plaid have similar temporal frequency, spatial frequency and c...
The aim of this study was to determine whether there is a link between the statistical properties of...