Joshua A Solomon
Joshua A Solomon
In the simplest form of signal-detection theory (SDT), all stimuli give rise to equal-variance Gaussian probability density functions (PDFs) of sensation, with means proportional to stimulus intensity. As this simple SDT cannot accurately d...
The transducer model for contrast detection and discrimination: formal relations, implications, and an empirical test [0.03%]
对比检测和区分的换能器模型：形式关系、含义及实证检验
Miguel A García-Pérez,Rocío Alcalá-Quintana
Miguel A García-Pérez
The transducer function mu for contrast perception describes the nonlinear mapping of stimulus contrast onto an internal response. Under a signal detection theory approach, the transducer model of contrast perception states that the interna...
Sergio Roncato,Clara Casco
Sergio Roncato
We previously showed that interpolation between vertically misaligned luminance edges of same polarity of contrast is preferred to that between co-linear edges of opposite polarity of contrast, although it results in illusory tilt (Roncato ...
Influences of attention on auditory aftereffects following purely visual adaptation [0.03%]
纯视觉适应后的注意对听觉适应效应的影响
Ji Hong,Thomas V Papathomas
Ji Hong
Recently, Kitagawa and Ichihara (2002) demonstrated that visual adaptation to an expanding or contracting disk produces a cross-modal visually-induced auditory loudness aftereffect (VALAE), which they attributed to cross-correlations of mot...
Chromatic collinear facilitation, further evidence for chromatic form perception [0.03%]
色觉共线促进作用的新证据：支持色觉图形理论
Tal Ellenbogen,Uri Polat,Hedva Spitzer
Tal Ellenbogen
Collinear facilitation of contrast detection of achromatic stimuli has been studied over the past decade by different groups. We measured collinear facilitation of chromatic contrast detection under equal-luminance (photometric quantity) an...
Searching for asymmetries in the detection of gaze contact versus averted gaze under different head views: a behavioural study [0.03%]
基于不同头部视角的视线接触检测中的不对称性搜索：行为学研究
Laurence Conty,Charles Tijus,Laurent Hugueville et al.
Laurence Conty et al.
Eye contact is a crucial social cue constituting a frequent preliminary to interaction. Thus, the perception of others' gaze may be associated with specific processes beginning with asymmetries in the detection of direct versus averted gaze...
Robert B Post,Meagan D O&#x;Malley,Teresa L Yeh et al.
Robert B Post et al.
Four experiments examined the biases of individual subjects when attempting to bisect vertical lines, and tested various hypotheses concerning the origin of vertical bisection errors (VBEs). In each experiment, individual differences on the...
Zenon W Pylyshyn,Vidal Annan Jr
Zenon W Pylyshyn
In four experiments we address the question whether several visual objects can be selected voluntarily (exogenously) and then tracked in a Multiple Object Tracking paradigm and, if so, whether the selection involves a different process. Exp...
Cueing of object orientation facilitates attentional selection of relevant objects [0.03%]
物体的空间朝向能够促进注意力指向相关物体
Peter Wühr
Peter Wühr
Three experiments investigated the effects of advance information about orientation on the processing of relevant and irrelevant objects, as indicated by Stroop effects from color words located in either object. Four results were obtained. ...
Lloyd Kaufman,James H Kaufman,Richard Noble et al.
Lloyd Kaufman et al.
The relationship between distance and size perception is unclear because of conflicting results of tests investigating the size-distance invariance hypothesis (SDIH), according to which perceived size is proportional to perceived distance. ...