The influence of chromatic context on binocular color rivalry: perception and neural representation.

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：:Responses to 400 msec flashes of white light were recorded at various depths in the retina of the intact macaque eye. A statistical technique, principal component analysis (PCA), was used to isolate independent components from the LERG, using the changing contribution of a cell's response to the LERG with retinal dept...

journal_title：Vision research

authors： Heynen H,van Norren D

更新日期：1985-01-01 00:00:00

abstract：:Human observers show remarkable efficiency in statistical estimation; they are able, for instance, to estimate the mean size of visual objects, even if their number exceeds the capacity limits of focused attention. This ability has been understood as the result of a distinct mode of attention, i.e. distributed attenti...

journal_title：Vision research

authors： Baijal S,Nakatani C,van Leeuwen C,Srinivasan N

更新日期：2013-06-07 00:00:00

abstract：:Most humans seem to demonstrate astonishingly high levels of skill in face processing if one considers the sophisticated level of fine-tuned discrimination that face recognition requires. However, numerous studies now indicate that the ability to process faces is not as fundamental as once thought and that performance...

journal_title：Vision research

authors： Devue C,Barsics C

更新日期：2016-10-01 00:00:00

abstract：:When a visual stimulus is displaced during a saccade the displacement is often not noticed unless it is large compared to the amplitude of the eye movement. Displacement detection is improved, however, if a blank intervenes between saccade target offset and the presentation of the displaced post-saccadic stimulus. Thi...

journal_title：Vision research

authors： Irwin DE,Robinson MM

更新日期：2018-01-01 00:00:00

abstract：:Quite independently of what they represent, some images provoke discomfort, and even headaches and seizures in susceptible individuals. The visual system has adapted to efficiently process the images it typically experiences, and in nature these images are usually scale-invariant. In this work, we sought to characteri...

journal_title：Vision research

authors： Penacchio O,Wilkins AJ

更新日期：2015-03-01 00:00:00

abstract：:We studied the motion perception abilities in a young adult, SF, who had her right occipito-temporal cortices resected to treat epilepsy. Following resection, SF showed transient deficits of both first- and second-order motion perception that recovered to normal within weeks. Previous human studies have shown either f...

journal_title：Vision research

authors： Nawrot M,Rizzo M,Rockland KS,Howard M

更新日期：2000-01-01 00:00:00

abstract：:A previous study (Vision Research 51 (2011) 1192-1205) found evidence for semantic guidance of visual attention during the inspection of real-world scenes, i.e., an influence of semantic relationships among scene objects on overt shifts of attention. In particular, the results revealed an observer bias toward gaze tra...

journal_title：Vision research

authors： Wu CC,Wang HC,Pomplun M

更新日期：2014-12-01 00:00:00

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

authors： Miller JM,Robins D

更新日期：1992-06-01 00:00:00

abstract：:Morrone et al. [Morrone, M. C., Denti, V., & Spinelli, D. (2002). Color and luminance contrasts attract independent attention. Current Biology, 12, 1134-1137] reported that the detrimental effect on contrast discrimination thresholds of performing a concomitant task is modality specific: performing a secondary luminan...

journal_title：Vision research

authors： Chirimuuta M,Burr D,Morrone MC

更新日期：2007-01-01 00:00:00

abstract：:Local-motion information can provide either 1-dimensional (1D) or 2-dimensional (2D) solutions. 1D signals occur when the aperture problem has not been solved, so each signal is an estimate of the local-orthogonal component of the object's motion. 2D signals occur when the aperture problem has been solved, so each sig...

journal_title：Vision research

authors： Edwards M,Cassanello CR,Badcock DR,Nishida S

更新日期：2013-01-14 00:00:00

abstract：:In this work, optical retardation (OR) was investigated in corneal stroma collagen fibers from nonobese diabetic (NOD) and healthy (BALB/c) mice. Linear dichroism (LD) was investigated in corneas stained with Ponceau SS and Toluidine Blue, using microspectrophotometer. NOD corneas showed higher OR values than the cont...

journal_title：Vision research

authors： Aldrovani M,Guaraldo AM,Vidal BC

更新日期：2007-12-01 00:00:00

abstract：:For rapidly translating targets, vernier thresholds correspond to millisecond asynchronies between targets. The 'temporal hypothesis' is that these thresholds reflect the limiting sensitivity of asynchrony detectors. Previous studies showed that temporal thresholds are generally higher than vernier thresholds, but fai...

journal_title：Vision research

authors： Mechler F,Victor JD

更新日期：2000-01-01 00:00:00

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

authors： Gysen V,Verfaillie K,De Graef P

更新日期：2002-06-01 00:00:00

abstract：:We recently found that the Rb protein is important for the regulation of retinal progenitor cell proliferation and rod photoreceptor development in the mouse retina. These two functions are separate for Rb and in this study we further characterize the role of Rb in retinal development. At postnatal day 12 in the retin...

journal_title：Vision research

authors： Donovan SL,Dyer MA

更新日期：2004-12-01 00:00:00

abstract：:Small disparity stimuli applied to large random-dot patterns elicit machine-like vergence eye movements at short latency. We have examined the sensitivity of these eye movements to simulated orthogonal tropias in three normal subjects by recording (1) the effects of vertical disparities on the initial horizontal verge...

journal_title：Vision research

authors： Yang DS,FitzGibbon EJ,Miles FA

更新日期：2003-02-01 00:00:00

abstract：:Properties of presumed mechanisms controlling photoreceptor alignments are partially defined. A phototropic mechanism normally dominates alignment, but do modest changes in orientations occur with dark patching? Here, new photopic Stiles-Crawford (SCE-I) determinations were made before patching (pre-patch), just after...

journal_title：Vision research

authors： Kono M,Enoch JM,Strada E,Shih P,Srinivasan R,Lakshminarayanan V,Susilasate W,Graham A

更新日期：2001-01-01 00:00:00

abstract：:Nanosecond transient spectroscopic measurements of the BATHO products formed from photolysis of bovine rhodopsin (RHO) and isorhodopsin (ISO) are discussed. BATHO absorption spectra of RHO and ISO differ slightly, but both pigments exhibit wavelength maxima near 560 nm. An additional transient absorption at 440 nm is ...

journal_title：Vision research

authors： Kliger DS,Horwitz JS,Lewis JW,Einterz CM

更新日期：1984-01-01 00:00:00

abstract：:Color samples selected from the OSA Uniform Color Scales set were seen isolated in a dark field, illuminated by hidden projectors. These appeared as self-luminous aperture colors when thus isolated. We employed a categorical color-naming procedure to assess color appearance. Achromatic surrounds of 33 min width, if ad...

journal_title：Vision research

authors： Uchikawa H,Uchikawa K,Boynton RM

更新日期：1989-01-01 00:00:00

abstract：:When a horizontal bar is presented after a single dot is shown at one of its ends, an illusory motion is seen which has been dubbed "motion induction" in the literature. The phenomenon has been attributed to a facilitation process which asymmetrically modulates the inputs to motion detectors, for instance by some sort...

journal_title：Vision research

authors： Zanker JM

更新日期：1997-07-01 00:00:00

abstract：:The blowfly visual system is a well-suited model to investigate the functional consequences of adaptation. Similar to cortical motion-sensitive neurons, fly tangential cells are directional selective and adapt during prolonged stimulation. Here we demonstrate in a tangential cell large changes in directionality after ...

journal_title：Vision research

authors： Kalb J,Egelhaaf M,Kurtz R

更新日期：2008-07-01 00:00:00

abstract：:With the identification and structural characterization of several visual pigments has come a new era of investigation. The above comparisons of amino acids sequences predict specific functional domains that may be tested to tell us how visual pigments function to absorb light and transform this "signal" to trigger a ...

journal_title：Vision research

authors： Applebury ML,Hargrave PA

更新日期：1986-01-01 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 Superposition Hypothesis states that the binocular vision of newborn infants blends together the monocular visual responses of the two eyes, even when the visual stimulus evokes binocular rivalry in adults. According to the Superposition Hypothesis, this blending is replaced by binocular rivalry after the emergenc...

journal_title：Vision research

authors： Brown AM,Miracle JA

更新日期：2003-06-01 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：:Edges are key points of information in visual scenes. One important class of models supposes that edges correspond to the steepest parts of the luminance profile, implying that they can be found as peaks and troughs in the response of a gradient (1st derivative) filter, or as zero-crossings in the 2nd derivative (ZCs)...

journal_title：Vision research

authors： Wallis SA,Georgeson MA

更新日期：2009-07-01 00:00:00

abstract：:The purpose of the present study was to find out what differences between foveal and peripheral pattern recognition remain unexplained by the inhomogeneities of retinal sampling and the optics of the eye. We measured contrast thresholds for pattern recognition at different eccentricities. The effects of retinal sampli...

journal_title：Vision research

authors： Näsänen R,O'Leary C

更新日期：1998-12-01 00:00:00

abstract：:Explorative eye movements specifically target some parts of a scene while ignoring others. Here, we investigate how local image structure--defined by spatial frequency contrast--and informative image content--defined by higher order image statistics-are weighted for the selection of fixation points. We measured eye mo...

journal_title：Vision research

authors： Kayser C,Nielsen KJ,Logothetis NK

更新日期：2006-08-01 00:00:00

abstract：:The perceived color of an object depends on the chromaticity of its immediate background. But color appearance is also influenced by remote chromaticities. To quantify these influences, the effects of remote color fields on the appearance of a fixated 2 degrees test field were measured using a forced-choice method. Ch...

journal_title：Vision research

authors： Wachtler T,Albright TD,Sejnowski TJ

更新日期：2001-05-01 00:00:00

abstract：:Photic responsiveness of cells in the medial bank of the lateral suprasylvian cortex (Clare-Bishop area) was studied using a three-dimensional visual stimulator that reproduced two visual cues (motion disparity and change in size) for perception of three-dimensional motion of a visual stimulus. About one third of them...

journal_title：Vision research

authors： Toyama K,Komatsu Y,Kasai H,Fujii K,Umetani K

更新日期：1985-01-01 00:00:00