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Contingent aftereffect

In human perception, contingent aftereffects are illusory percepts that are apparent on a test stimulus after exposure to an induction stimulus for an extended period. Contingent aftereffects can be contrasted with simple aftereffects, the latter requiring no test stimulus for the illusion/mis-perception to be apparent. Contingent aftereffects have been studied in different perceptual domains. For instance, visual contingent aftereffects, auditory contingent aftereffects and hapti… WebThese color-contingent motion aftereffects complement reports of motion-contingent color aftereffects and suggest that both may reflect adaptation of detectors specific to color and motion. Formats available You can view this article in more than one different formats. View PDF References

Adaptation and Aftereffects How Vision Works: The Physiological ...

WebHypergamy Was An age-Dated Matchmaking Behavior Which is Nevertheless Related Now Movie industry wants a […] WebAlmost any two (or even three) aspects of vision can be combined to give a contingent aftereffect. There are visuomotor adaptations, where pointing is affected by putting prisms over the eyes, and people may adapt to reversal of the whole world, up-down, or left-right over a period of days. In these cases one aspect of vision may adapt faster ... essha gym segré https://brainfreezeevents.com

Orientation-contingent tactual size aftereffects SpringerLink

WebSep 1, 1977 · Most explanations of contingent color aftereffects have in common the notion that a simple featureextraction process underlies human form perception and that the … WebContingent definition, dependent for existence, occurrence, character, etc., on something not yet certain; conditional (often followed by on or upon): Our plans are contingent on … Webbe a radical new type of ‘contingent’ aftereffect, the McCollough effect (Figure 4). Adaptation to a red and black vertical grating alternating with a green and black horizontal grating produced a colour aftereffect in which black and white verticals were tinged with green and horizontals were tinged with pink. This effect might superficially hb g-siriraj

Shepard SIEGEL McMaster University, Hamilton McMaster

Category:(PDF) Sound-contingent visual motion aftereffect - ResearchGate

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Contingent aftereffect

The aftereffect of perceived duration is contingent on …

WebApr 7, 2013 · CONTINGENT AFTEREFFECT. an optical sensation wherein the aftereffect in one stimulant's facet relies upon a different stimulant's facet. … WebJun 9, 2015 · Using both simple visual and auditory stimuli, we found that the aftereffect of perceived duration is modality specific and contingent on auditory frequency but not …

Contingent aftereffect

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WebA contingent aftereffect differs from an afterimage or simple aftereffect (like the motion aftereffect) in that the effect only obtains with the proper stimulus. For … WebThese color-contingent motion aftereffects complement reports of motion-contingent color aftereffects and suggest that both may reflect adaptation of detectors specific to color …

WebJun 9, 2015 · These results suggest that the aftereffect of perceived duration is contingent on the auditory frequency. Discussion In the current study, we provide … WebAn experiment designed to test the possibility of cross-modal transfer of contingent aftereffects between audition and vision found no significant cross-modal aftereffects. …

WebFeb 1, 2000 · Some of the most compelling psychophysical evidence for such conjunctive mechanisms comes from studies based on selective adaptation, for example orientation … WebG. K. Humphrey, A. M. Herbert, L. A. Symons, and S. Kara (1994) and J. Broerse and P. Grimbeek (1994) suggested that the form-contingent color aftereffect reported by S. Siegel, L. G. Allan, and T ...

WebAfter the inspection period, the hori zontal dimension of a square test block feels shorter (or longer) than the vertical dimension. Inspection blocks having larger ratios of width to height produce larger aftereffects. The aftereffect persists over delays of as much as 16 min between inspection and test. Download to read the full article text

WebLonger exposures produce aftereffects which are visible 20 hours after stimulation. Thus, experience which pairs simple attributes (color and motion) of visual stimulation … hb guadalupeWebApr 7, 2013 · What is CONTINGENT AFTEREFFECT? definition of CONTINGENT AFTEREFFECT (Psychology Dictionary) Home > C > CONTINGENT AFTEREFFECT C CONTINGENT AFTEREFFECT By N., Sam M.S. an optical sensation wherein the aftereffect in one stimulant's facet relies upon a different stimulant's facet. ess hamelnWebThe presence of a race contingent aftereffect was measured using a double interleaved staircase. Following the initial adaptation phase participants were shown a test image and were required to rate whether the face appeared expanded or contracted. If a participant rated an image as appearing expanded, the next time that face was seen a more ... hbguardWebJan 6, 2016 · Contingent Aftereffect — Visual Cortex The concept of a contingent aftereffect is a little more complicated than the color … hbg tumblrWebNov 1, 1999 · Here, we demonstrate that a visual motion aftereffect can be contingent on a specific sound. Dynamic random dots moving in an alternating right or left direction … hb gudauri menuWebThe McCollough effect is a phenomenon of human visual perception in which colorless gratings appear colored contingent on the orientation of the gratings. It is an aftereffect requiring a period of induction to produce it. For example, if someone alternately looks at a red horizontal grating and a green vertical grating for a few minutes, a black-and-white … hbg turnWebNov 1, 1972 · The McCollough Effect (a colored line-orientation-contingent aftereffect) has been attributed to the presence of edge detectors specific to wavelength in the human visual system. The present study ... ess glasses amazon