Abstract：
:Subjects rated the strength of linear and rotary motion aftereffects (MAEs) on an eleven point scale. Inspection durations ranged from 30 to 180 sec in 30 sec steps. In Expt 1, trials using a single inspection duration were spaced at least 22 hr apart to minimize the possibility of interactions between adapting stimuli and long lasting aftereffects. In Expt 2, a counterbalanced sequence of inspection durations was completed in a single session. Total duration of the MAE and durations of the decay phase and tail were measured directly. The decay time constant (DTC), the time it takes for rated strength of the MAE to drop to 1/e of its initial value, was calculated from a line fit to a semilog plot of the ratings during the decay phase. The DTC is inversely related to the decay rate which is indexed by the slope of this line. In both experiments, the duration and DTC increased, and decay rate decreased, with increasing inspection duration for both rotary and linear MAEs. This finding replicates the results for linear MAEs and extends them to rotation MAEs. There were no discernible differences between the two types of MAEs. When the trials were spaced, the total duration increased with the square root of inspection duration. The DTC did not follow the square root rule over the entire range but appeared to approximate it for inspection durations of 90 sec and above. When trials were massed, the square root rule did not appear to apply at all.
journal_name
Vision Resjournal_title
Vision researchauthors
Hershenson Mdoi
10.1016/0042-6989(93)90018-rsubject
Has Abstractpub_date
1993-09-01 00:00:00pages
1913-9issue
14eissn
0042-6989issn
1878-5646pii
0042-6989(93)90018-Rjournal_volume
33pub_type
杂志文章相关文献
VISION RESEARCH文献大全abstract：:In a series of psychophysical experiments, observers compared the apparent contrast of a dichoptic stimulus (contrast edges of orthogonal orientations in the two eyes) and a monocular stimulus ( a pie pattern in one eye and a blank field in the other eye). When the contrast of the dichoptic stimulus was low (2-3%) the...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(95)00009-o
更新日期：1995-09-01 00:00:00
abstract：:The influence of binocular disparate targets on the perceived visual direction of adjacent monocular targets has been termed "binocular capture". The magnitude of capture increases significantly with increasing vertical separation between monocular targets. This study sets out to elucidate the interaction between spat...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2011.09.011
更新日期：2011-12-08 00:00:00
abstract：:The association between perceived visual direction and retinal location has been considered to be specified at birth and unmodifiable. We found that small changes occurred in the visual direction associated with a peripheral retinal location when the amplitudes of saccadic eye movements to a target imaged at that loca...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(88)90161-7
更新日期：1988-01-01 00:00:00
abstract：:To investigate the effect of intraocular scatter on stereopsis, we measured stereoacuity with scatter either remaining at the natural eye-induced level or further enhanced by a set of three different scatter filters. Stereo thresholds at different viewing durations were obtained using a psychophysical method of consta...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2018.08.002
更新日期：2018-12-01 00:00:00
abstract：:It is well established that activity of striate neurons may be either facilitated or suppressed by visual stimuli presented outside of their classical receptive field (CRF) limits. Whilst two general mechanisms have been identified as candidates for these contextual effects; those based on extra-striate feedback and l...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2005.03.010
更新日期：2005-10-01 00:00:00
abstract：:In previous eye movement research on word length effects, spatial width has been confounded with the number of letters. McDonald (2006) unconfounded these factors by rendering all words in sentences in constant spatial width. In the present study, the Arial font with proportional letter spacing was used for varying th...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2011.05.015
更新日期：2011-08-01 00:00:00
abstract：:Effects of glutamate and its agonists on horizontal cells appeared diversely when studied in turtle eyecup preparations. Consistent results were obtained when the isolated retina preparations were used. Not only kainate and quisqualate but also N-methyl-D-aspartate (NMDA) caused a sustained depolarization and light-ev...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(89)90002-3
更新日期：1989-01-01 00:00:00
abstract：:We measured the points of subjective equality of velocity for dynamic unidirectionally moving random-dot patterns with different amounts of transiency. The transiency was changed by varying the time a dot would move before being randomly replotted within the stimulus. The perceived velocity of patterns moving at inter...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(93)90198-6
更新日期：1993-03-01 00:00:00
abstract：:In all mammals, the mitochondria of the cones of the retina are concentrated in the inner segment. Uniquely in tree-shrews (Tupaia, Scandentia, Mammalia), a "megamitochondrion" exhibiting highly specialized systems of densely packed cristae and a very electron dense matrix, is located apically in the inner segment. Th...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/s0042-6989(96)00199-x
更新日期：1997-02-01 00:00:00
abstract：:The perceived position of a moving target at a particular point in time, indicated by a flash, is often judged to be different from its actual location. Here, we show that the position of a target moving in depth is also systematically mislocalized. We used three types of targets moving in depth at a range of speeds f...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2006.01.001
更新日期：2006-09-01 00:00:00
abstract：:We propose and test the simple hypothesis that a chicken eye can emmetropize without cues derived from accommodation or colour just by maximizing retinal image contrast. Using different translucent occluders with known modulation transfer functions we found that deprivation myopia is correlated with the amount of imag...
journal_title：Vision research
pub_type： 信件
doi：10.1016/0042-6989(94)90037-x
更新日期：1994-04-01 00:00:00
abstract：:We present a remarkably simple illusion that manifests whenever a certain class of flat static patterns are moved across our peripheral visual field. A relative motion is perceived in a direction perpendicular to the true motion. Translatory, looming, and rotational movements of the head or the pattern can all elicit ...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/s0042-6989(00)00072-9
更新日期：2000-01-01 00:00:00
abstract：:Perceptual facilitation in detecting low-contrast Gabor patches (GPs) is induced by collinearly oriented high-contrast flankers. Our recent Visual Evoked Potentials (VEPs) study provided new physiological evidence for these collinear interactions, reflected by nonlinear modulation of multiple waveform components and f...
journal_title：Vision research
pub_type： 临床试验,杂志文章
doi：10.1016/j.visres.2009.04.013
更新日期：2009-07-01 00:00:00
abstract：:The kinetics of synaptic transfer from photoreceptors to second order neurons have been determined in the retina of the snapping turtle. Analysis of the fluctuations resulting from the random release of cone transmitter molecules reveals that the action on postsynaptic channels of the depolarizing bipolar cells is pro...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(83)90083-4
更新日期：1983-01-01 00:00:00
abstract：:Top-down feedback from working memory (WM) can exert an early and involuntary influence on visual selection for targets that are relatively difficult to discriminate [Soto, D., Heinke, D., Humphreys, G. W., & Blanco, M. J. (2005) Journal of Experimental Psychology: Human Perception and Performance, 31, 248]. Here, we ...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2005.09.008
更新日期：2006-03-01 00:00:00
abstract：:Females heterozygous for congenital colour vision defects are of interest because they are believed to have cone photoreceptor ratios and cone photopigments that differ from normal. We describe a molecular genetic method to identify protan carriers that involves characterizing the genes that occur in the most upstream...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/s0042-6989(97)00366-0
更新日期：1998-11-01 00:00:00
abstract：:We describe an architecture for invariant visual detection and recognition. Learning is performed in a single central module. The architecture makes use of a replica module consisting of copies of retinotopic layers of local features, with a particular design of inputs and outputs, that allows them to be primed either...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/s0042-6989(03)00306-7
更新日期：2003-09-01 00:00:00
abstract：:The present study examined perceptual distortions of a vertical line before and after macular hole (MH) surgery in 25 eyes of 24 patients. Participants' perceptual reports of distortions were classified as solid, bent right/left, thinned at the center, or broken. The majority of patients (72%) reported symmetrical dis...
journal_title：Vision research
pub_type： 临床试验,杂志文章
doi：10.1016/j.visres.2006.07.005
更新日期：2006-11-01 00:00:00
abstract：:It is now clear, contrary to previous conclusions, that motion may be conveyed by purely chromatic stimuli. The question considered here is how the mechanisms for assessing motion of luminance and chromatic stimuli differ. The dependence on contrast of amplitude thresholds for the perception of oscillatory motion was ...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/s0042-6989(99)00044-9
更新日期：1999-10-01 00:00:00
abstract：:According to a top-down explanation of subliminal oculomotor capture, only subliminal distractors with a contrast polarity matching that of the searched-for targets should capture attention. For instance, when looking for white targets only subliminal white but not black distractors should capture attention. In contra...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2014.03.014
更新日期：2014-07-01 00:00:00
abstract：:Three experiments investigated whether and to what extent increases in age affect the functionality of stereopsis. The observers' ages ranged from 18 to 83 years. The overall goal was to challenge the older stereoscopic visual system by utilizing high magnitudes of binocular disparity, ambiguous binocular disparity [c...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2008.08.008
更新日期：2008-10-01 00:00:00
abstract：:Detailed measurements of saccadic latency--the time taken to make an eye movement to a suddenly-presented visual target--have proved a valuable source of detailed and quantitative information in a wide range of neurological conditions, as well as shedding light on the mechanisms of decision, currently of intense inter...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2013.02.007
更新日期：2013-05-24 00:00:00
abstract：:We report on the ability of human observers to discriminate local second-order shape of quadratic stereo-defined surfaces. Local second-order shape can be specified by two parameters: the curvedness (a scale-dependent quantity describing overall curvature of a shape) and the shape index (a scale-independent quantity d...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(94)90285-2
更新日期：1994-09-01 00:00:00
abstract：:Whereas the influence on the elevation of visually perceived eye level (VPEL) by two bilaterally symmetric, long (64 degrees-long), pitched-from-vertical lines in total darkness is only a little more than the average of the VPELs of the two lines measured separately [Matin & Li (1999). Vision Research, 39, 307-329], i...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/s0042-6989(99)00182-0
更新日期：2000-01-01 00:00:00
abstract：:Similarity ratings were obtained to determine the minimum number of Gabor components that would produce a comparison texture that appeared preattentively similar to a 64-component standard texture. All textures were chosen to be both specifiable by a relatively small number of localized spectral components and suffici...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(94)00128-9
更新日期：1995-02-01 00:00:00
abstract：:Visual perceptual learning describes the improvement of visual perception with repeated practice. Previous research has established that the learning effects of perceptual training may be transferable to untrained stimulus attributes such as spatial location under certain circumstances. However, the mechanisms involve...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2017.04.002
更新日期：2017-06-01 00:00:00
abstract：:The flash-lag effect (FLE) is defined as an error in localization that consists of perceiving a flashed object to lag behind a moving one when both are presented in physical alignment. Previous studies have addressed the question if it is the predictability of the flash, or the moving object, that modulates the amount...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2005.11.016
更新日期：2006-06-01 00:00:00
abstract：:Previous studies of peripheral vision have shown that detection acuity is superior to resolution acuity for gratings over a range of contrasts, which is attributed to different limiting mechanisms (contrast insufficiency and neural undersampling) for the two tasks. To extend the analysis to letters in a way that avoid...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2012.02.010
更新日期：2012-04-15 00:00:00
abstract：:The response latency of horizontal cells in the carp retina was investigated by means of the stimulus-response crosscorrelation using a randomly modulated light of various wavelengths. R/G type cells produced two response components with some difference in latency; short-latency hyperpolarising response to green light...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(85)90184-1
更新日期：1985-01-01 00:00:00
abstract：:In two experiments we measured object recognition performance as a function of delay. In Experiment 1 we presented half of an image of an object, and then the other half after a variable delay. Objects were subdivided into top versus bottom halves, left versus right halves, or vertical strips. In Experiment 2 we separ...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2005.01.009
更新日期：2005-06-01 00:00:00
