The field topography of ERG components in man--I. The photopic luminance response.

abstract：:Two mechanisms, one for the detection of fast, and the other for slow movement of a sinusoidal grating are identified, and investigated under central, parafoveal, and peripheral viewing conditions. The fast movement data is considered in terms of the Reichardt model, in which signals from two adjacent inputs are cross...

journal_title：Vision research

authors： Murray I,MacCana F,Kulikowski JJ

更新日期：1983-01-01 00:00:00

abstract：:The predominance of rivalrous targets is affected by surrounding context when stimuli rival in orientation, motion or color. This study investigated the influence of chromatic context on binocular color rivalry. The predominance of rivalrous chromatic targets was measured in various surrounding contexts. The first exp...

journal_title：Vision research

authors： Hong SW,Shevell SK

更新日期：2008-03-01 00:00:00

abstract：:In masked priming, a briefly presented prime can facilitate or inhibit responses to a subsequent target. In most instances, targets with an associated response that is congruent with the prime direction speed up reaction times to the target (a positive compatibility effect; PCE). However, under certain circumstances, ...

journal_title：Vision research

authors： Misirlisoy E,Hermens F,Stavrou M,Pennells J,Walker R

更新日期：2014-03-01 00:00:00

abstract：:Muscarinic receptors are identified in bovine retina membranes by the specific binding of 1-[benzilic-4,4'-3H]-quinuclidinyl benzilate [3H]-QNB. Binding occurs to one population of non-cooperative binding sites: KD = 0.11 +/- 0.02 nM and Bmax = 0.61 +/- 0.07 pmol/mg protein. Competition binding curves of the M1-select...

journal_title：Vision research

authors： Vanderheyden P,Ebinger G,Vauquelin G

更新日期：1988-01-01 00:00:00

abstract：:Although the blind spot encodes no visual information, one never perceives an odd blob or blank there, but sees a complete scene of the world even when viewing monocularly. This phenomenon called "filling-in" might be related to mechanisms essential to surface perception, but the neural representation has still been u...

journal_title：Vision research

authors： Murakami I

更新日期：1995-04-01 00:00:00

abstract：:The present study provides new clues about visual processes underlying the human pupillary responses evoked by achromatic spatial patterns. The pupillary responses can be modeled as a combination of two processes, a temporally transient process which saturates with increasing contrast and a temporally sustained proces...

journal_title：Vision research

authors： Young RS,Kennish J

更新日期：1993-11-01 00:00:00

abstract：:A slowly moving foreground with an orthogonally moving background can induce self-motion perception in the same direction as the foreground motion (inverted vection; [Vision Research 40 (2000) 2915]). In the present study, we investigate the effect of sustained gaze deviation on inverted vection. We hypothesized that ...

journal_title：Vision research

authors： Nakamura S,Shimojo S

更新日期：2003-03-01 00:00:00

abstract：:Accommodative loss represents the fastest human biological decrement. Why? To examine this, the shape of the eye-lens during accommodation or its relaxation is analysed with special reference to age-related changes. The capsule is viewed as a force transmitter: the distribution of forces along centripetal capsular arc...

journal_title：Vision research

authors： Weale RA

更新日期：2000-01-01 00:00:00

abstract：:Enigma is an op-art painting that elicits an illusion of rotational streaming motion. In the present study, we tested whether adaptation to various motion configurations that included relative motion components could be reflected in the directional bias of the illusory stream. First, participants viewed the center of ...

journal_title：Vision research

authors： Tomimatsu E,Ito H

更新日期：2016-07-01 00:00:00

abstract：:Previously we reported that recently myopic children accommodated insufficiently to blur induced by negative lenses. The purpose of the present study was to relate changes in blur-driven accommodation to myopia development in children. Refractive errors and the accommodation response function (ARF) were measured in 23...

journal_title：Vision research

authors： Gwiazda J,Bauer J,Thorn F,Held R

更新日期：1995-05-01 00:00:00

abstract：:The effects of fourth nerve palsy on the vestibulo-ocular reflex (VOR) had not been systematically investigated. We used the magnetic scleral search coil technique to study the VOR in patients with unilateral fourth nerve palsy during sinusoidal head rotations in yaw, pitch and roll at different frequencies. In darkne...

journal_title：Vision research

authors： Wong AM,Sharpe JA,Tweed D

更新日期：2002-08-01 00:00:00

abstract：:Recently, psychophysical studies have shown that humans with amblyopia do have binocular function that is not normally revealed due to dominant suppressive interactions under normal viewing conditions. Here we use magnetoencephalography (MEG) combined with dichoptic visual stimulation to investigate the underlying bin...

journal_title：Vision research

authors： Chadnova E,Reynaud A,Clavagnier S,Hess RF

更新日期：2017-11-01 00:00:00

abstract：:We measured perceived motion smear when retinal image motion was created either by a physically moving object or by movement of the eyes or head. Consistent with previous reports, the extent of perceived motion smear during an eye or head movement is less than that produced by physical object motion when the eyes are ...

journal_title：Vision research

authors： Tong J,Patel SS,Bedell HE

更新日期：2005-06-01 00:00:00

abstract：:The distal photoreceptors in the tiered retina of Papilio exhibit different spectral sensitivities. There are at least two types of short-wavelength sensitive receptors: an ultraviolet receptor with a normal spectral shape and a violet receptor with a very narrow spectral bandwidth. Furthermore, a blue receptor, a dou...

journal_title：Vision research

authors： Arikawa K,Mizuno S,Scholten DG,Kinoshita M,Seki T,Kitamoto J,Stavenga DG

更新日期：1999-01-01 00:00:00

abstract：:The perceived and remembered position of stationary target objects is subject to a large number of distortions. Objects are localized toward the fovea, and when an additional object (distractor) is presented, a tendency to average target and distractor position was observed. These distortions in visual short-term memo...

journal_title：Vision research

authors： Kerzel D

更新日期：2002-01-01 00:00:00

abstract：:We have found evidence for ultraviolet visual capabilities in a Lake Malawi cichlid fish, Metriaclima zebra. Microspectrophotometry of single cones revealed a visual pigment with peak sensitivity at 368+/-4 nm. M. zebra also expresses a putative ultraviolet opsin gene whose sequence is closely related to the SWS-1 ops...

journal_title：Vision research

authors： Carleton KL,Hárosi FI,Kocher TD

更新日期：2000-01-01 00:00:00

abstract：:The changes with age in the accommodation responses to dynamic stimuli can reveal useful information on the factors underlying presbyopia development. Analysis of the monocular accommodation responses of 19 normal observers (ages 18-49 years) to stimuli whose vergence varied sinusoidally with time at different tempora...

journal_title：Vision research

authors： Heron G,Charman WN

更新日期：2004-12-01 00:00:00

abstract：:It has been proposed that there is a perceptual compensation for the difference between the speeds of light and sound. We examined this possibility using a range of auditory-visual tasks, in which performance depends on the relative timing of auditory and visual information, and manipulated viewing distance to test fo...

journal_title：Vision research

authors： Arnold DH,Johnston A,Nishida S

更新日期：2005-05-01 00:00:00

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

authors： Becker L,Smith DT,Schenk T

更新日期：2017-11-01 00:00:00

abstract：:The effect of competing non-target stimuli (distractors) presented together with a target for saccades was investigated with special emphasis on saccadic reaction time. Using the gap task (fixation point offset preceding target onset by 200 msec) high numbers of express saccades were obtained from four human subjects....

journal_title：Vision research

authors： Weber H,Fischer B

更新日期：1994-07-01 00:00:00

abstract：:We present a novel binocular stimulus without conventional disparity cues whose presence and depth are revealed by sequential monocular stimulation (delay > or = 80 ms). Vertical white lines were occluded as they passed behind an otherwise camouflaged black rectangular target. The location (and instant) of the occlusi...

journal_title：Vision research

authors： Brooks KR,Gillam BJ

更新日期：2006-03-01 00:00:00

abstract：:To determine the physical size and global three-dimensional (3-D) shape of an object, retinal size and retinal disparity have to be scaled in accordance with the object's distance. We examined whether the distance used for scaling retinal disparity is the same as the distance used for scaling retinal size. Subjects ad...

journal_title：Vision research

authors： van Damme W,Brenner E

更新日期：1997-03-01 00:00:00

abstract：:Accurate saccadic and vergence eye movements towards selected visual targets are fundamental to perceive the 3-D environment. Despite this importance, shifts in eye gaze are not always perfect given that they are frequently followed by small corrective eye movements. The oculomotor system receives distinct information...

journal_title：Vision research

authors： Pérez Zapata L,Aznar-Casanova JA,Supèr H

更新日期：2013-06-28 00:00:00

abstract：:There are two possible binocular mechanisms for the detection of motion in depth. One is based on disparity changes over time and the other is based on interocular velocity differences. It has previously been shown that disparity changes over time can produce the perception of motion in depth. However, existing psycho...

journal_title：Vision research

authors： Fernandez JM,Farell B

更新日期：2006-04-01 00:00:00

abstract：:Contour interpolation is the process whereby spatially separated object fragments (inducers) are connected on the basis of their contour relations. An important characteristic of interpolation between simultaneously presented inducers is that observers rely on interpolation regions to perform a discrimination task. Ho...

journal_title：Vision research

authors： Keane BP,Lu H,Kellman PJ

更新日期：2007-12-01 00:00:00

abstract：:Edge integration refers to a hypothetical process by which the visual system combines information about the local contrast, or luminance ratios, at luminance borders within an image to compute a scale of relative reflectances for the regions between the borders. The results of three achromatic color matching experimen...

journal_title：Vision research

authors： Rudd ME,Zemach IK

更新日期：2004-05-01 00:00:00

abstract：:The capacity to briefly memorize fleeting sensory information supports visual search and behavioral interactions with relevant stimuli in the environment. Traditionally, studies investigating the neural basis of visual short term memory (STM) have focused on the role of prefrontal cortex (PFC) in exerting executive co...

journal_title：Vision research

authors： Serences JT

更新日期：2016-11-01 00:00:00

abstract：:Reaction times (RTs) are obtained for a wide range of contrasts of vertical sinusoidal gratings. The data are plotted as a function of the reciprocal of contrast. In some conditions, a single linear function accounts for the data. In others a clear bi-linear function is obtained. The low and high contrast regions of t...

journal_title：Vision research

authors： Murray IJ,Plainis S

更新日期：2003-11-01 00:00:00

abstract：:The visual system can represent a partially occluded 3-D surface from images of separated surface segments. The underlying amodal surface integration process accomplishes this by amodally extending each surface segment behind the occluder (amodal surface extension) and integrating the extended surfaces to form a whole...

journal_title：Vision research

authors： He ZJ,Ooi TL,Su YR

更新日期：2018-02-01 00:00:00

abstract：:When a vernier stimulus is presented for a short time and followed by a grating comprising five straight lines, the vernier remains invisible but may bequeath its offset to the grating (feature inheritance). For more than seven grating elements, the vernier is rendered visible as a shine-through element. However, shin...

journal_title：Vision research

authors： Herzog MH,Fahle M,Koch C

更新日期：2001-08-01 00:00:00