Aftereffect of perceived motion trajectories

R Nakayama, M Tanaka, Y Kishi, I Murakami - Iscience, 2024 - cell.com
If our visual system has a distinct computational process for motion trajectories, such a
process may minimize redundancy and emphasize variation in object trajectories by …

[HTML][HTML] Visual motion aftereffects arise from a cascade of two isomorphic adaptation mechanisms

AA Stocker, EP Simoncelli - Journal of Vision, 2009 - iovs.arvojournals.org
Prolonged exposure to a moving stimulus can substantially alter the perceived velocity (both
speed and direction) of subsequently presented stimuli. Here, we show that these changes …

Motion adaptation distorts perceived visual position

PV McGraw, D Whitaker, J Skillen, STL Chung - Current Biology, 2002 - cell.com
After an observer adapts to a moving stimulus, texture within a stationary stimulus is
perceived to drift in the opposite direction—the traditional motion aftereffect (MAE). It has …

Motion adaptation shifts apparent position without the motion aftereffect

D Whitney, P Cavanagh - Perception & psychophysics, 2003 - Springer
Adaptation to motion can produce effects on both the perceived motion (the motion
aftereffect) and the position (McGraw, Whitaker, Skillen, & Chung, 2002; Nishida & Johnston …

How the visual system detects changes in the direction of moving targets

AB Sekuler, R Sekuler, EB Sekuler - Perception, 1990 - journals.sagepub.com
To determine how the visual system represents information about change in target direction,
we studied the detection of such change under conditions of varying stimulus certainty …

Position shifts following crowded second-order motion adaptation reveal processing of local and global motion without awareness

TD Harp, DW Bressler, D Whitney - Journal of Vision, 2007 - jov.arvojournals.org
Adaptation to first-order (luminance defined) motion produces not only a motion aftereffect
but also a position aftereffect, in which a target pattern's perceived location is shifted …

[HTML][HTML] Independent coding of object motion and position revealed by distinct contingent aftereffects

PF Bulakowski, K Koldewyn, D Whitney - Vision research, 2007 - Elsevier
Despite several findings of perceptual asynchronies between object features, it remains
unclear whether independent neuronal populations necessarily code these perceptually …

Multidimensional internal dynamics underlying the perception of motion

M Wexler - Journal of Vision, 2018 - jov.arvojournals.org
When ambiguous visual stimuli are presented continuously, they often lead to oscillations
between usually two perceptions. Because of these oscillations, it has been thought that the …

The hierarchy of directional interactions in visual motion processing

W Curran, CWG Clifford… - Proceedings of the …, 2009 - royalsocietypublishing.org
It is well known that context influences our perception of visual motion direction. For
example, spatial and temporal context manipulations can be used to induce two well-known …

Motion distorts perceived position without awareness of motion

D Whitney - Current Biology, 2005 - cell.com
A number of striking illusions show that visual motion influences perceived position [1]; in all
of these, the perceived shift is accompanied or preceded by a visible and salient motion …