Increasing the temporal g(r)ain: double-pulse resolution is affected by the size of the attention focus.

Abstract:

:Spatial cueing of transient attention has recently been shown to reduce temporal sensitivity. We investigated how the size of the sustained attentional focus influences double-pulse resolution (DPR) thresholds mapped across the visual field in a sample of 95 healthy subjects using a 9-fold interleaved adaptive algorithm (YAAP). Peripheral DPR thresholds increased for measurements between 2.5 degrees and 20 degrees eccentricity. Additionally, central DPR thresholds increased at a similar rate when measured with increasingly larger stimulus displays for peripheral measurements. This latter effect suggests that temporal resolution decreases with a larger sustained attention focus and cannot be explained by retinal characteristics only.

journal_name

Vision Res

journal_title

Vision research

authors

Poggel DA,Treutwein B,Calmanti C,Strasburger H

doi

10.1016/j.visres.2006.03.018

subject

Has Abstract

pub_date

2006-09-01 00:00:00

pages

2998-3008

issue

18

eissn

0042-6989

issn

1878-5646

pii

S0042-6989(06)00147-7

journal_volume

46

pub_type

杂志文章
  • Cone-rod interaction over time and space.

    abstract::Scotopic background stimulation can elevate photopic increment thresholds by more than 2 log units. This cone-rod interaction is greatest on small backgrounds (less than 1 degree diameter), but is found consistently on large backgrounds as well. Interaction develops and disappears quickly as backgrounds are turned on ...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(85)90201-9

    authors: Buck SL

    更新日期:1985-01-01 00:00:00

  • Binocular sensory fusion is limited by spatial resolution.

    abstract::Binocular sensory fusion which was previously thought to have a maximum spatial extent at the fovea of 1 deg is at least 600% larger when stimulated by low spatial frequency (coarse) detail. This upper limit for sensory fusion has a constant phase disparity limit of 90 deg which corresponds to the monocular Rayleigh c...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(84)90207-4

    authors: Schor C,Wood I,Ogawa J

    更新日期:1984-01-01 00:00:00

  • Aspartate-induced dissociation of proximal from distal retinal activity in the mudpuppy.

    abstract::The effects of aspartate (Asp) on the ERG and on neuronal, glial, and K+ responses were monitored continuously in the superfused mudpuppy eyecup. Asp induced a time-dependent sequence of events which may be divided into three stages: Stage 1, initially, light-evoked responses throughout the retina are depressed; Stage...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(84)90113-5

    authors: Shimazaki H,Karwoski CJ,Proenza LM

    更新日期:1984-01-01 00:00:00

  • Consequences of monocular diplopia for the contrast sensitivity function.

    abstract::Though the human eye generally creates a single image on the retina, the literature contains many examples showing perceptual monocular diplopia. Previously, monocular diplopia resulting from astigmatic defocus has been demonstrated to cause a notch (local minimum) in the contrast sensitivity function (CSF). We examin...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(96)00091-0

    authors: Woods RL,Bradley A,Atchison DA

    更新日期:1996-11-01 00:00:00

  • Spatial frequency tuning of human stereopsis.

    abstract::A masking paradigm was employed to measure the spatial frequency selectivity of channels underlying human stereopsis. Observers viewed spatially filtered (0.4 octave bandwidth) random-dot stereograms in which a disparate bar appeared in either the top or bottom half of the display; superimposed on one RDS half-image w...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(91)90043-5

    authors: Yang Y,Blake R

    更新日期:1991-01-01 00:00:00

  • Taurine depletion leads to loss of rat optic nerve axons.

    abstract::The number of axons in the optic nerve have been examined in rat pups raised by control or taurine-depleted mothers, at 21, 28 and 40 days after birth. Optic nerves from the mother rats were also studied. Taurine depletion of dams and some litters after weaning was achieved by in vivo treatment with guanidinoethyl sul...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(88)90133-2

    authors: Lake N,Malik N,De Marte L

    更新日期:1988-01-01 00:00:00

  • Position, size and luminosity of phosphenes generated by direct optic nerve stimulation.

    abstract::Pulses of low intensity current, delivered through a cuff electrode chronically implanted around the optic nerve of a blind retinitis pigmentosa patient generate visual sensations. These phosphenes are obtained at lower thresholds for a train of stimuli than for single pulses, which suggests the existence of a spatial...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/s0042-6989(03)00013-0

    authors: Delbeke J,Oozeer M,Veraart C

    更新日期:2003-04-01 00:00:00

  • Face recognition with perspective transformation.

    abstract::The effect of perspective transformation on transfer of face training was investigated in a yes/no recognition task using face stimuli with 42 degrees, 10 degrees, or no perspective convergence. A strong dependence of recognition performance on the magnitude of perspective transformation was found, with large perspect...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/s0042-6989(03)00429-2

    authors: Liu CH,Chaudhuri A

    更新日期:2003-10-01 00:00:00

  • Second-site adaptation in the red-green chromatic pathways.

    abstract::On different chromatic adapting fields, thresholds were measured with a 1.2 deg flash consisting of simultaneous incremental and decremental red and green components that stimulate the M and L cones in any desired ratio. Thresholds were plotted in normalized coordinates in which the quantal change in the M and L cones...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(85)90116-6

    authors: Stromeyer CF 3rd,Cole GR,Kronauer RE

    更新日期:1985-01-01 00:00:00

  • Occipital lobe morphology in normal individuals assessed by magnetic resonance imaging (MRI).

    abstract::The topography of visual evoked potentials (VEP) is dependent on occipital lobe morphology. Using magnetic resonance imaging we examine the sulcal pattern (the calcarine and parieto-occipital sulci), and assess the size of the cuneus and the asymmetry of the occipital lobes, computed separately for its ventral and dor...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(91)90019-2

    authors: Myslobodsky MS,Glicksohn J,Coppola R,Weinberger DR

    更新日期:1991-01-01 00:00:00

  • Feature-specific electrophysiological correlates of texture segregation.

    abstract::Discrimination between a figure and its surround is an important first step of pattern recognition. This discrimination usually relies, as a first step, on the detection of borders between a figure and its surround, for example based on spatial gradients in luminance, colour, or texture. There is evidence that neurone...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/s0042-6989(02)00265-1

    authors: Fahle M,Quenzer T,Braun C,Spang K

    更新日期:2003-01-01 00:00:00

  • Properties of cyclopean motion perception.

    abstract::This study investigated the ability of human observers to discriminate the direction of laterally-moving cyclopean stimuli, in order to assess some of the properties of stereoscopic mechanisms that mediate the perception of cyclopean motion (motion existing at levels of binocular integration). The stimuli were moving ...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(92)90122-y

    authors: Patterson R,Ricker C,McGary J,Rose D

    更新日期:1992-01-01 00:00:00

  • Calculation of crystalline lens power in chickens with a customized version of Bennett's equation.

    abstract::This paper customizes Bennett's equation for calculating lens power in chicken eyes from refraction, keratometry and biometry. Previously published data on refraction, corneal power, anterior chamber depth, lens thickness, lens radii of curvature, axial length and eye power in chickens aged 10-90 days were used to est...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/j.visres.2014.01.003

    authors: Iribarren R,Rozema JJ,Schaeffel F,Morgan IG

    更新日期:2014-03-01 00:00:00

  • Interaction of contexts in context-dependent orientation estimation.

    abstract::The processing of a visual stimulus is known to be influenced by the statistics in recent visual history and by the stimulus' visual surround. Such contextual influences lead to perceptually salient phenomena, such as the tilt aftereffect and the tilt illusion. Despite much research on the influence of an isolated con...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/j.visres.2020.02.006

    authors: Dekel R,Sagi D

    更新日期:2020-04-01 00:00:00

  • Transsaccadic perception of translating objects: effects of landmark objects and visual field position.

    abstract::Previously Gysen, De Graef, and Verfaillie [Vision Research 42 (2002) 379] showed that, with stimulus displays presenting one stationary and one translating object, sensitivity for intrasaccadic displacements was higher for translating than for stationary objects. In the present paper the importance of the relative en...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/s0042-6989(02)00105-0

    authors: Gysen V,Verfaillie K,De Graef P

    更新日期:2002-06-01 00:00:00

  • Contour interaction in amblyopia: scale selection.

    abstract::It has been known for some time that visual acuity in amblyopia is higher for single letters than for letters in a row (termed crowding). Early work showed that this could not be accounted for on the basis of the destructive interaction of adjacent contours (termed contour interaction), which was shown to be, in resol...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/s0042-6989(01)00099-2

    authors: Hess RF,Dakin SC,Tewfik M,Brown B

    更新日期:2001-08-01 00:00:00

  • Illusory motion reversal is caused by rivalry, not by perceptual snapshots of the visual field.

    abstract::In stroboscopic conditions--such as motion pictures--rotating objects may appear to rotate in the reverse direction due to under-sampling (aliasing). A seemingly similar phenomenon occurs in constant sunlight, which has been taken as evidence that the visual system processes discrete "snapshots" of the outside world. ...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/j.visres.2004.05.030

    authors: Kline K,Holcombe AO,Eagleman DM

    更新日期:2004-10-01 00:00:00

  • Cellular pattern formation during retinal regeneration: a role for homotypic control of cell fate acquisition.

    abstract::A dominant mechanism of cellular patterning in the growing fish retina is control of cell fate acquisition by negative feedback signals arising from differentiated cells. We tested the ability of a computational model of this pattern formation mechanism to simulate cellular patterns in regenerated goldfish retina. The...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/j.visres.2006.08.025

    authors: Tyler MJ,Cameron DA

    更新日期:2007-02-01 00:00:00

  • The binocular computation of visual direction.

    abstract::How is a single visual direction assigned to a binocular feature for which the left and right eyes are signaling different directions? According to geometrical principles, binocular visual direction is the average of the visual directions measured from the left and right eyes. Contrary to this prediction, we have foun...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(95)00095-h

    authors: Mansfield JS,Legge GE

    更新日期:1996-01-01 00:00:00

  • Extraocular muscle forces in alert monkey.

    abstract::We describe an extraocular muscle (EOM) force transducer that provides low-noise signals from an alert animal for several months, is implanted without disinserting the muscle, and is well-tolerated by the body, and present results obtained with the device. The transducer can be used to study orbital statics and dynami...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(92)90010-g

    authors: Miller JM,Robins D

    更新日期:1992-06-01 00:00:00

  • Adaptive deployment of spatial and feature-based attention before saccades.

    abstract::What you see depends not only on where you are looking but also on where you will look next. The pre-saccadic attention shift is an automatic enhancement of visual sensitivity at the target of the next saccade. We investigated whether and how perceptual factors independent of the oculomotor plan modulate pre-saccadic ...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/j.visres.2012.10.017

    authors: White AL,Rolfs M,Carrasco M

    更新日期:2013-06-07 00:00:00

  • Responses and receptive fields of amacrine cells and ganglion cells in the salamander retina.

    abstract::Retinal amacrine cells (ACs) and ganglion cells (GCs) have been shown to display large morphological diversity, and here we show that four types of ACs and three types of GCs exhibit physiologically-distinguishable properties. They are the sustained ON ACs; sustained OFF ACs; transient ON-OFF ACs; transient ON-OFF ACs...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/j.visres.2010.01.009

    authors: Zhang AJ,Wu SM

    更新日期:2010-03-17 00:00:00

  • Inter-ocular transfer of the tilt illusion shows that monocular orientation mechanisms are colour selective.

    abstract::A vertical grating appears tilted when surrounded by a tilted inducer grating: the tilt illusion. We investigated the inter-ocular transfer of the tilt illusion for gratings modulated along parallel or orthogonal vectors in a L-M and L+M+S cone contrast space. We found that the monocular component of the tilt illusion...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/j.visres.2005.05.001

    authors: Forte JD,Clifford CW

    更新日期:2005-09-01 00:00:00

  • Light and dark adaptation in fly photoreceptors: duration and time integral of the impulse response.

    abstract::The properties of impulse responses of blowfly photoreceptors in light and dark adaptation were studied with brief (30 mu sec) white light flashes applied with different repetition frequencies, thereby producing a range of interstimulus periods (ISPs) from 200 msec to 100 sec. The amplitude of the impulse response as ...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(89)90187-9

    authors: Weckström M

    更新日期:1989-01-01 00:00:00

  • Localization of a peripheral patch: the role of blur and spatial frequency.

    abstract::Peripheral vision serves to direct our attention and fixation to objects of interest. This requires that the visual system be capable of accurately localizing peripherally presented targets having different spatial structures. The question we address is "to what extent does stimulus spatial structure influence the pre...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(95)00343-6

    authors: Levi DM,Tripathy SP

    更新日期:1996-12-01 00:00:00

  • Luminance and chromatic contributions to a hyperacuity task: isolation by contrast polarity and target separation.

    abstract::Vernier thresholds are known to be elevated when a target pair has opposite contrast polarity. Polarity reversal is used to assess the role of luminance and chromatic pathways in hyperacuity performance. Psychophysical hyperacuity thresholds were measured for pairs of gratings of various combinations of luminance (Lum...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/j.visres.2012.01.007

    authors: Sun H,Cooper B,Lee BB

    更新日期:2012-03-01 00:00:00

  • Time-till-breakdown and VEP measures of short-range apparent motion.

    abstract::Varying short-range apparent motion (AM) stimulus displacements from 2.7 to 21.6 min it was found that VEP amplitudes varied as a function of the limits for short-range AM described using time-till-breakdown as a behavioural measure of AM strength. This VEP amplitude difference was, however, in the reverse direction t...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(91)90181-4

    authors: Manning ML,Finlay DC,Fulham WR

    更新日期:1991-01-01 00:00:00

  • Sex differences in macular pigment optical density: relation to plasma carotenoid concentrations and dietary patterns.

    abstract::Sex differences in macular pigment (MP) optical density (measured psychophysically) were examined. Concentrations of lutein and zeaxanthin (L and Z) (non-separated) and beta-carotene (BC) in the blood were determined using reverse phase high-performance liquid chromatography. Dietary intake of L and Z, BC, fat, and ir...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(95)00290-1

    authors: Hammond BR Jr,Curran-Celentano J,Judd S,Fuld K,Krinsky NI,Wooten BR,Snodderly DM

    更新日期:1996-07-01 00:00:00

  • Investigating the familiarity effect in texture segmentation by means of event-related brain potentials.

    abstract::The familiarity effect (FE) refers to the phenomenon that it is easier to find an unfamiliar element on a background of familiar elements than vice versa. In this study, we examined the FE in texture segmentation while recording event-related brain potentials with the aim to find out which processing stages were influ...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/j.visres.2017.08.002

    authors: Becker L,Smith DT,Schenk T

    更新日期:2017-11-01 00:00:00

  • The relationship between spectral sensitivity and spatial sensitivity for the primate r-g X-channel.

    abstract::Which visual channel detects high spatial frequencies during careful fixation? Color vision models based on psychophysical data contradict electrophysiological results. According to electrophysiology, the channel which mediates foveal acuity originates in the small, tonic color-opponent r-g units of the X-cell pathway...

    journal_title:Vision research

    pub_type: 杂志文章

    doi:10.1016/0042-6989(83)90161-x

    authors: Ingling CR Jr,Martinez-Uriegas E

    更新日期:1983-01-01 00:00:00