Cue contrast modulates the effects of exogenous attention on appearance.

abstract：:The classification behaviour of human observers with respect to compound Gabor signals is tested at foveal and extrafoveal retinal positions. Classification performance is analysed in terms of a probabilistic classification model recently proposed by Rentschler, Jüttner and Caelli [(1994) Vision Research, 34, 669-687]...

journal_title：Vision research

authors： Jüttner M,Rentschler I

更新日期：1996-04-01 00:00:00

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

authors： Liu CH,Chaudhuri A

更新日期：2003-10-01 00:00:00

abstract：:A major factor underlying the prolonged postnatal improvement of visual acuity in primates is an increase in the sampling limit imposed by the photoreceptor mosaic, which may be as much as 5-fold. Further factors operating peripheral to neurons of the lateral geniculate nucleus, which might include changes in neural c...

journal_title：Vision research

authors： Jacobs DS,Blakemore C

更新日期：1988-01-01 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

authors： Antoniades C,Ettinger U,Gaymard B,Gilchrist I,Kristjánsson A,Kennard C,John Leigh R,Noorani I,Pouget P,Smyrnis N,Tarnowski A,Zee DS,Carpenter RH

更新日期：2013-05-24 00:00:00

abstract：:This study compared frequency-of-seeing curves for a line displacement test in glaucoma patients and normals. Probit analysis of the frequency-of-seeing curves provided the motion thresholds and the slopes of the frequency-of-seeing curves, represented by the interquartile range. The thresholds and interquartile range...

journal_title：Vision research

authors： Westcott MC,Fitzke FW,Crabb DP,Hitchings RA

更新日期：1999-02-01 00:00:00

abstract：:In order to evaluate the site of action of picrotoxin (antagonist of ionotropic GABA receptors) on the electroretinographic (ERG) b- and d-waves, in this study we compared its effects on the intensity-response function of the ERG waves in intact light adapted frog eyecup preparations with its effects in eyecups, where...

journal_title：Vision research

authors： Popova E

更新日期：2014-08-01 00:00:00

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

authors： Lake N,Malik N,De Marte L

更新日期：1988-01-01 00:00:00

abstract：:Horizontal pursuit eye movements were investigated in two separate groups of children: One group exhibited developmental co-ordination disorder (n = 8) whilst another group of children were born prematurely (n = 8). Both studies found a reduced gain in pursuit eye movements when the respective populations were compare...

journal_title：Vision research

authors： Langaas T,Mon-Williams M,Wann JP,Pascal E,Thompson C

更新日期：1998-06-01 00:00:00

abstract：:The color vision of five saddle-backed tamarins (Saguinus fuscicollis) was studied. Behavioral tests of color discrimination and spectral sensitivity indicate that this species has a color vision polymorphism. Individual monkeys have either dichromatic or trichromatic color vision. Measurements of the spectral sensiti...

journal_title：Vision research

authors： Jacobs GH,Neitz J,Crognale M

更新日期：1987-01-01 00:00:00

abstract：:Distant visual acuity was determined for several viewing angles in two restrained White Carneaux pigeons. The behavioral technique was a classical conditioning procedure that paired presentation of sinusoidal gratings with shock. A conditioned heart rate acceleration during the grating presentation indicated resolutio...

journal_title：Vision research

authors： Uhlrich DJ,Blough PM,Blough DS

更新日期：1982-01-01 00:00:00

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

authors： Woods RL,Bradley A,Atchison DA

更新日期：1996-11-01 00:00:00

abstract：:The factors potentially determining the dynamics of horizontal cell (HC) responses are: (1) the rate of transmitter release (including its transient component) and removal; (2) the voltage non-linearity of HC non-synaptic membrane combined with its capacitance; and (3) the dynamics of feedback from HCs to photorecepto...

journal_title：Vision research

authors： Maximov VV,Byzov AL

更新日期：1996-12-01 00:00:00

abstract：:A panel of anti-bovine rhodopsin monoclonal antibodies (MAbs) of defined site-specificity has been prepared and used for functional and topographic studies of rhodopsins. In order to select these antibodies, hybridoma supernatants that contained anti-rhodopsin antibodies have been screened by enzyme-linked immunosorbe...

journal_title：Vision research

authors： Adamus G,Zam ZS,Arendt A,Palczewski K,McDowell JH,Hargrave PA

更新日期：1991-01-01 00:00:00

abstract：:A coordinated movement of the eyes and head in the head-unrestrained condition is often used to change orientation between targets. Under natural conditions, these gaze shifts are typically generated with the eyes roughly centered in the orbits. To achieve experimental control of eye and head positions, a miniature la...

journal_title：Vision research

authors： Gandhi NJ,Sparks DL

更新日期：2001-01-01 00:00:00

abstract：:Visual localization during saccadic eye movements is prone to error. Flashes shortly before and after the onset of saccades are usually perceived to shift towards the saccade target, creating a "compression" pattern. Typically, the saccade landing point coincides with a salient saccade target. We investigated whether ...

journal_title：Vision research

authors： Luo G,Garaas T,Pomplun M

更新日期：2014-07-01 00:00:00

abstract：:When a colored line connects two black (or differently colored) lines across a gap, colored neon flanks are seen on either side of it. These flanks extend over gap sizes of 50 min arc foveally and are not explained by Bezold-type assimilation. They may be elicited by black lines as short as 6 min arc adjoining the col...

journal_title：Vision research

authors： Redies C,Spillmann L,Kunz K

更新日期：1984-01-01 00:00:00

abstract：:The present study examines the landing-site distributions of the eyes during natural reading of Japanese script: a script that mixes three different writing systems (Kanji, Hiragana, and Katakana) and that misses regular spacing between words. The results show a clear preference of the eyes to land at the beginning ra...

journal_title：Vision research

authors： Kajii N,Nazir TA,Osaka N

更新日期：2001-09-01 00:00:00

abstract：:Using a variety of measures it has been shown that processing time increases with increasing spatial frequency. Long and Sakitt (1981) [Vision Res. 21, 1387-1393] investigated duration of visible persistence as a function of both spatial frequency and number of cycles present. They concluded that number of cycles and ...

journal_title：Vision research

authors： Lovegrove WJ,Meyer GE

更新日期：1984-01-01 00:00:00

abstract：:Three experiments of visual search for a cube (for a square pillar in Experiment 3) with an odd conjunction of orientation of faces and color (a cube with a red top face and a green right face among cubes with a green top face and a red right face, for example) showed that the search is made more efficient by arrangin...

journal_title：Vision research

authors： Morita H,Kumada T

更新日期：2003-08-01 00:00:00

abstract：:Blakeslee and McCourt ((1997) Vision Research, 37, 2849-2869) demonstrated that a multiscale array of two-dimensional difference-of-Gaussian (DOG) filters provided a simple but powerful model for explaining a number of seemingly complex features of grating induction (GI), while simultaneously encompassing salient feat...

journal_title：Vision research

authors： Blakeslee B,McCourt ME

更新日期：1999-10-01 00:00:00

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

authors： Levi DM,Tripathy SP

更新日期：1996-12-01 00:00:00

abstract：:In the ultimate stage of the Adelson-Bergen motion energy model [Adelson, E. H., & Bergen, J. (1985). Spatiotemporal energy models for the perception of motion. Journal of the Optical Society of America, 2, 284-299], motion is derived from the difference between directionally opponent energies E(L) and E(R). However, ...

journal_title：Vision research

authors： Rainville SJ,Makous WL,Scott-Samuel NE

更新日期：2005-04-01 00:00:00

abstract：:The crystalline lens of the vertebrate eye grows throughout life. This growth may be enormous in fish, while the lens must be functional from larva to adult. During growth, the fiber cells of the lens must increase the concentration of specific proteins (crystallins) in the cytoplasm to increase refractive index. Howe...

journal_title：Vision research

authors： Kozłowski TM,Kröger RHH

更新日期：2019-09-01 00:00:00

abstract：:A widespread view is that most texture segregation can be accounted for by differences in the spatial frequency content of texture regions. Evidence from both psychophysical and physiological studies indicate, however, that beyond these early filtering stages, there are stages of 3-D boundary segmentation and surface ...

journal_title：Vision research

authors： Grossberg S,Pessoa L

更新日期：1998-09-01 00:00:00

abstract：:Spatio-temporal boundary formation (SBF) refers to a perceptual process responsible for perception of moving, bounded surfaces from sequential changes in spatially separated local elements. Previous research has indicated that this process produces perception of global form, continuous boundaries and global motion fro...

journal_title：Vision research

authors： Shipley TF,Kellman PJ

更新日期：1997-05-01 00:00:00

abstract：:The current study aims at analysing the suitability of the double-pass technique in measuring the accommodative response. A custom-built setup which allowed simultaneous double-pass and Hartmann-Shack measurements was used. Several metrics to assess the accommodative response were tested and compared. In order to vali...

journal_title：Vision research

authors： Aldaba M,Vilaseca M,Díaz-Doutón F,Arjona M,Pujol J

更新日期：2012-06-01 00:00:00

abstract：:The spectral sensitivity and the spatial selectivity was studied both psychophysically and electroretinographically using the pattern onset-offset paradigm. All measurements were made under intensive yellow adaptation. The spectral sensitivity functions of both measures were in close agreement. They showed a peak at 4...

journal_title：Vision research

authors： Korth M,Nguyen NX,Rix R,Sembritzki O

更新日期：1993-02-01 00:00:00

abstract：:The present experiments indicate that in a 7-AFC double judgment accuracy task with unmasked stimuli, cue location response bias can be quantified and removed, revealing unbiased improvements in response accuracy for valid cues compared to invalid cues. By testing for cueing effects over a range of contrast levels wit...

journal_title：Vision research

authors： Pack W,Klein SA,Carney T

更新日期：2014-12-01 00:00:00

abstract：:To understand the regulatory mechanisms governing glucocorticoid-mediated MYOC induction in human trabecular meshwork (HTM) cells, the expression and degradation of MYOC mRNA were quantified in HTM cells by Northern blot analysis, and the transcriptional activity of constructs containing variable lengths of putative M...

journal_title：Vision research

authors： Joe MK,Sohn S,Kim TE,Im JE,Choi YR,Kee C

更新日期：2011-05-11 00:00:00

abstract：:Reduced perceptual span is one factor which limits reading speed in patients with macular disease. This study measured the perceptual span and the number of saccades to locate a target in 18 patients with macular disease and seven control subjects on two occasions separated by up to 12 months. Perceptual span changed ...

journal_title：Vision research

authors： Crossland MD,Rubin GS

更新日期：2006-02-01 00:00:00