Abstract：
:Westwood and Goodale (this issue) review the evidence for distinct visual streams for action and perception. They argue that, on balance, both the neuropsychological and psychophysical data support this distinction. They claim that critical results were either statistically inconclusive (because they consisted of negative evidence) or based on a suspect "calibration" procedure. Finally, they suggest that explanations dismissing the psychophysical evidence for the TVSH are contradicted by the neuropsychological evidence. We disagree with their assessment. 'Negative evidence' is not necessarily inconclusive. Problems raised by mixed evidence are best dealt with by conducting meta-analytical studies, which so far are only in part consistent with the TVSH. Correction ("calibration") of illusion effects is critical for comparisons across stimuli, studies, and tasks. We furthermore argue that both psychophysical and neuropsychological evidence can be explained without assuming divergent pathways for perception and action.
journal_name
Vision Resjournal_title
Vision researchauthors
Schenk T,Franz V,Bruno Ndoi
10.1016/j.visres.2011.02.003subject
Has Abstractpub_date
2011-04-22 00:00:00pages
812-8issue
8eissn
0042-6989issn
1878-5646pii
S0042-6989(11)00043-5journal_volume
51pub_type
评论,杂志文章相关文献
VISION RESEARCH文献大全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
pub_type： 杂志文章
doi：10.1016/j.visres.2014.06.012
更新日期：2014-08-01 00:00:00
abstract：:We compared the thresholds and response properties of extracellularly recorded retinal ganglion cells (RGCs) in wild-type and rd1 mouse retinas to electrical stimulation of the retinal neural network. Retinas were stimulated in vitro with biphasic current pulses (1 ms/phase) applied with a 400-microm diameter, subreti...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2008.04.016
更新日期：2008-06-01 00:00:00
abstract：:Glutamate transporters in the tiger salamander retina were studied by autoradiographic and intracellular recording techniques. When the retina was incubated with 15 microM L-[3H]glutamate, photoreceptors and Muller cells were labeled, indicating that these cells had high-affinity glutamate uptake transporters. A much ...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/s0042-6989(96)00231-3
更新日期：1997-04-01 00:00:00
abstract：:Quantitative light microscopic techniques have been applied to photoreceptors, ganglion cells and dopaminergic amacrine cells in the retina of the North American opossum Didelphis virginiana. This marsupial has a retina with a central areal specialization where ganglion cells reach a maximum density of 2900/mm2 and co...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(85)90035-5
更新日期：1985-01-01 00:00:00
abstract：:Superfusion with 200 microM 2-amino-4-phosphonobutyrate (APB) of dark and chromatically adapted frog eyecups caused marked potentiation of the ERG OFF-response (d-wave). Blockade of the glycinergic synapses by strychnine did not change this effect at all. Blockade of the GABAergic synapses by picrotoxin slightly dimin...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(94)00310-i
更新日期：1995-07-01 00:00:00
abstract：:We describe a model and simulations of boundary assignment by cortical neurons, a process that assigns edges to figural image regions, as opposed to the background regions on the other side of the edge. The model is composed of several areas, resembling the hierarchical feedforward-feedback organization of areas in th...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2006.12.018
更新日期：2007-04-01 00:00:00
abstract：:Weber contrast, DeltaL/L, is a widely used contrast metric for aperiodic stimuli. Zele, Cao & Pokorny [Zele, A. J., Cao, D., & Pokorny, J. (2007). Threshold units: A correct metric for reaction time? Vision Research, 47, 608-611] found that neither Weber contrast nor its transform to detection-threshold units equates ...
journal_title：Vision research
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.visres.2008.12.010
更新日期：2009-03-01 00:00:00
abstract：:Studies of high-level models of visual object categorization have left unresolved issues of neurobiological relevance, including how features are extracted from the image and the role played by memory capacity in categorization performance. We compared the ability of a comprehensive set of models to match the categori...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/s0042-6989(03)00279-7
更新日期：2003-09-01 00:00:00
abstract：:Visual information is an essential guide when interacting with moving objects, yet it can also be deceiving. For instance, motion can induce illusory position shifts, such that a moving ball can seem to have bounced past its true point of contact with the ground. Some evidence suggests illusory motion-induced position...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2012.03.010
更新日期：2012-05-01 00:00:00
abstract：:Macular degeneration results in heterogeneous central field loss (CFL) and often has asymmetrical effects in the two eyes. As such, it is not clear to what degree the movements of the two eyes are coordinated. To address this issue, we examined smooth pursuit quantitatively in CFL participants during binocular viewing...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2016.12.013
更新日期：2017-12-01 00:00:00
abstract：:An observer's ability to discriminate the angular direction of a moving grating depends on the grating orientation. Observers can more accurately judge the angular direction of vertical or horizontal gratings than oblique gratings. We discovered that this oblique effect becomes very large at high spatial frequencies i...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(93)90233-m
更新日期：1993-12-01 00:00:00
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 perceived size of 'P' and 'p' is influenced by their vertical position relative to nearby letters. In the experiments reported here, we show that uppercase 'P' appears smallest when it is displaced downward toward the letter's lowercase position, whereas lowercase 'p' appears largest when it is near the uppercase ...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/s0042-6989(99)00192-3
更新日期：2000-01-01 00:00:00
abstract：:STIMULI. The 1st-order stimuli are moving sine gratings. The 2nd-order stimuli are fields of static visual texture, whose contrasts are modulated by moving sine gratings. Neither the spatial slant (orientation) nor the direction of motion of these 2nd-order (microbalanced) stimuli can be detected by a Fourier analysis...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(94)e0077-x
更新日期：1995-01-01 00:00:00
abstract：:In this paper, an extended multifocal VEP/ERG paradigm, referred to as the unified multifocal electroretinography and visual evoked potential paradigm (UMEV), is presented. This paradigm allows a simultaneous recording of luminance responses, temporal interactions, spatial interactions and spatial-temporal interaction...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/s0042-6989(03)00040-3
更新日期：2003-07-01 00:00:00
abstract：:It has been suggested that schizophrenia is associated with a magnocellular deficit. This would predict a loss of contrast sensitivity at low spatial and/or at high temporal frequencies. We here review research that tested contrast sensitivity in individuals with schizophrenia. We find that the results of this researc...
journal_title：Vision research
pub_type： 杂志文章,评审
doi：10.1016/j.visres.2007.07.016
更新日期：2007-10-01 00:00:00
abstract：:In contrast to the classical findings of lightness constancy, recent psychophysical studies show the strong dependency of the perceived reflectance of a surface on the structure of the natural illumination. The present study examined this inconstancy for systematic variations in the light field and an image-based expl...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2011.11.010
更新日期：2012-01-15 00:00:00
abstract：:Monocular acuity, binocular acuity, and stereopsis were assessed with preferential-looking techniques in a sample of 114 normal infants aged 0-11 months in order to examine developmental trends in: (1) interocular differences in acuity, (2) test-retest reliability, (3) the relationship between monocular and binocular ...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(85)90162-2
更新日期：1985-01-01 00:00:00
abstract：:In an attempt to uncover the properties of the psychophysical spatial mechanisms which optimally respond to the vernier offset between two abutting lines, we investigated the effects of one-dimensional band-limited spatial noise masks superimposed with the target, on vernier thresholds. Unidirectional vernier threshol...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(93)90028-u
更新日期：1993-08-01 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：:Techniques that involve the use of comb-filtered spectra to study human colour vision have been developed in previous work (Bonnardel, V., Bellemare, H., Mollon, J.D., 1996. Measurements of human sensitivity to comb-filtered spectra, Vision Research 36, 2713-2720; Bonnardel, V., Ruderman D.L., Barlow, H.B., 1997. A fa...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/s0042-6989(00)00278-9
更新日期：2001-03-01 00:00:00
abstract：:The nominally steady-state accommodation response exhibits temporal variations which can be characterized by two dominant regions of activity; a low frequency component (LFC < 0.6 Hz) and a high frequency component (1.0 < or = HFC < or = 2.1 Hz). There is no consensus as to the relative contribution made by each of th...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(93)90007-j
更新日期：1993-10-01 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：:After viewing directional motion, one is likely to perceive a subsequently presented directionally ambiguous motion as being in the same direction as the prior motion. The perceptual bias towards the most recent percept gradually develops as the interval between the prior stimulus and a subsequent test becomes longer....
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2007.06.016
更新日期：2007-09-01 00:00:00
abstract：:It is generally held that protanopes and deuteranopes see only regions of blues and yellows in the visible spectrum, with an achromatic point, called the neutral point, separating these regions. Considerations of a zone model of color vision for the dichromatic observer led us to predict that a reduced form of red/gre...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(87)90013-7
更新日期：1987-01-01 00:00:00
abstract：:A recent study illustrating the importance of sensory influences on inhibition of return (IOR) found stimuli biased towards the parvocellular (P) pathway produced greater IOR while stimuli biased towards the magnocellular (M) pathway produced less IOR (Brown, 2009; Guenther & Brown, 2007). The present study used a dif...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2012.03.004
更新日期：2012-05-01 00:00:00
abstract：:The absorption of a photon by a photoreceptor triggers a small voltage fluctuation termed the 'bump'. Here, in the housefly, I introduce the bispectrum of photoreceptor noise to characterise the bump under dim light. The bispectrum provides explicit phase information and is not contaminated by Gaussian background nois...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2005.09.020
更新日期：2006-03-01 00:00:00
abstract：:Although previous research has shown that depth perception is weak for isoluminant stereograms, the possibility remains that color plays an important role in stereopsis when luminance variations are present. To examine this possibility, we measured the relative contribution of chromatic and luminance cues in solving t...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/0042-6989(90)90015-d
更新日期：1990-01-01 00:00:00
abstract：:Milner and Goodale's (1995) proposal of a functional division of labor between vision-for-perception and vision-for-action is supported by neuropsychological, brain-imaging, and psychophysical evidence. However, there remains considerable debate as to whether, as their proposal would predict, the effect of contextual ...
journal_title：Vision research
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.visres.2010.09.016
更新日期：2010-12-01 00:00:00
abstract：:This study compared color appearance data for two populations of middle-aged women: (1) women using the selective estrogen receptor modulator tamoxifen as adjuvant therapy following successful treatment for early-stage breast cancer, and (2) healthy amenorrheic (peri- or post-menopausal) control subjects not using any...
journal_title：Vision research
pub_type： 杂志文章
doi：10.1016/j.visres.2005.11.003
更新日期：2006-05-01 00:00:00
