Ellipses on the surface of a picture.

abstract：:Subjects were exposed to an optical rotation of visual reafferences from hand movements. This is known to produce visuomotor adaptation. An experiment is reported where it also induced a perceptual aftereffect measured as a displacement of the apparent vertical and as an ocular cyclotorsion, both in the direction of t...

journal_title：Perception

authors： Courjon JH,Jeannerod M,Prablanc C

更新日期：1981-01-01 00:00:00

abstract：:A veridical estimate of viewing distance is required in order to determine the metric structure of objects from binocular stereopsis. One example of a judgment of metric structure, which we used in our experiment, is the apparently circular cylinder task (E B Johnston, 1991 Vision Research 31 1351-1360). Most studies ...

journal_title：Perception

authors： Glennerster A,Rogers BJ,Bradshaw MF

更新日期：1998-01-01 00:00:00

abstract：:In recent years a growing interest has emerged in numerosity perception in touch. Most of the studies on tactile numerosity perception have investigated its spatial aspect by testing the ability to count the number of items presented simultaneously. On the other hand, only a small number of studies have examined its t...

journal_title：Perception

authors： Iida N,Kuroki S,Watanabe J

更新日期：2016-01-01 00:00:00

abstract：:Previous studies have suggested that physiological responses are greatest and face recognition performance is best when a band of middle relative spatial frequencies (SFs) is included in stimuli. Conversely, behavioural data suggest that object recognition performance shows comparatively little effect of SF variations...

journal_title：Perception

authors： Collin CA,Therrien ME,Campbell KB,Hamm JP

更新日期：2012-01-01 00:00:00

abstract：:A technique is described for measuring visual preferences in cats. The method involves a self-presentation paradigm, but provides strict control of the visual field and orientation of contours in the field. Two procedures are presented: a single-choice design and a multiple-choice design, both of which use duration of...

journal_title：Perception

authors： Emerson VF,Timney B

更新日期：1977-01-01 00:00:00

abstract：:Observing actions performed by other persons can subsequently influence our own motor behaviours. However, it is unknown whether the shadows cast by such actions can also have an impact on the observers' actions. Here we show that the mere observation of a cast shadow can influence imitative behaviours. Specifically, ...

journal_title：Perception

authors： Badets A,Toussaint L,Blandin Y,Bidet-Ildei C

更新日期：2013-01-01 00:00:00

abstract：:The AMBEGUJAS phenomenon is a reversible flat figure that is spontaneously shifting between two apparent 3-D shapes-'tile' and 'roof'. 2-D perceptions have very rarely been reported. Tied to the shifts between the tile and roof shapes are remarkable changes of perceived colour. In our example, the tile appears to have...

journal_title：Perception

authors： Bergström SS

更新日期：2004-01-01 00:00:00

abstract：:Our brain continually integrates bottom-up sensory signals to create a coherent experience of the body. This bodily experience is also constrained by top-down knowledge of body appearance. However, the extent of these constraints has been challenged. Here, we explore top-down limits on body ownership with the invisibl...

journal_title：Perception

authors： Byrne A,Preston C

更新日期：2019-02-01 00:00:00

abstract：:Abstract. Observers can recover motion with respect to the head during an eye movement by comparing signals encoding retinal motion and the velocity of pursuit. Evidently there is a mismatch between these signals because perceived head-centred motion is not always veridical. One example is the Filehne illusion, in whi...

journal_title：Perception

authors： Freeman TC,Sumnall JH

更新日期：2002-01-01 00:00:00

abstract：:A new visual illusion is presented. When two neon-coloured illusory bands overlap each other, the filling-in at the region of overlap is perceived as different from those of the overlapping bands, resulting in an additional illusory shape at the region of overlap. An experiment with ten naïve participants was performe...

journal_title：Perception

authors： von LR

更新日期：2002-01-01 00:00:00

abstract：:The past two decades have seen remarkable advances in photo-realistic rendering of everything from inanimate objects to landscapes, animals, and humans. We previously showed that despite these tremendous advances, human observers remain fairly good at distinguishing computer-generated from photographic images. Buildin...

journal_title：Perception

authors： Mader B,Banks MS,Farid H

更新日期：2017-09-01 00:00:00

abstract：:Underwood (1975) has used judgments of duration to compare the attentional demands of learning and recall. His study is critically discussed and two further experiments are reported. In experiment 1 subjects spent 50 s learning a list of words and a further 50 s either trying to recall them or learning another list. I...

journal_title：Perception

authors： Gray C

更新日期：1982-01-01 00:00:00

abstract：:By analyzing the projection plane in terms of the projected size of different elements on a surface, it is shown how the direction of the perpendicular, from the station point to the surface, is an important variable in the derivation of the slant angle. It is also shown that the test surfaces used in traditional slan...

journal_title：Perception

authors： Perrone JA

更新日期：1980-01-01 00:00:00

abstract：:The effect of contrast on the perception of stimulus speed for stereomotion and monocular lateral motion was investigated for successive matches in random-dot stimuli. The familiar 'Thompson effect'--that a reduction in contrast leads to a reduction in perceived speed--was found in similar proportions for both binocul...

journal_title：Perception

authors： Brooks K

更新日期：2001-01-01 00:00:00

abstract：:In three experiments, we explored how pigeons use edges, corresponding to orientation and depth discontinuities, in visual recognition tasks. In experiment 1, we compared the pigeon's ability to recognize line drawings of four different geons when trained with shaded images. The birds were trained with either a single...

journal_title：Perception

authors： Peissig JJ,Young ME,Wasserman EA,Biederman I

更新日期：2005-01-01 00:00:00

abstract：:Averaged face composites, which represent the central tendency of a familiar population of faces, are attractive. If this prototypicality contributes to their appeal, then averaged composites should be more attractive when their component faces come from a familiar, own-race population than when they come from a less ...

journal_title：Perception

authors： Rhodes G,Lee K,Palermo R,Weiss M,Yoshikawa S,Clissa P,Williams T,Peters M,Winkler C,Jeffery L

更新日期：2005-01-01 00:00:00

abstract：:Despite recent evidence of a positive relationship between cortisol levels and voice pitch in stressed speakers, the extent to which human listeners can reliably judge stress from the voice remains unknown. Here, we tested whether voice-based judgments of stress co-vary with the free cortisol levels and vocal paramete...

journal_title：Perception

authors： Pisanski K,Sorokowski P

更新日期：2021-01-01 00:00:00

abstract：:People are remarkably accurate (approaching ceiling) at deciding whether faces are male or female, even when cues from hair style, makeup, and facial hair are minimised. Experiments designed to explore the perceptual basis of our ability to categorise the sex of faces are reported. Subjects were considerably less accu...

journal_title：Perception

authors： Bruce V,Burton AM,Hanna E,Healey P,Mason O,Coombes A,Fright R,Linney A

更新日期：1993-01-01 00:00:00

abstract：:We directly compared recognition for faces following 0 degrees-75 degrees viewpoint rotation about the yaw, pitch, and roll axes. The aim was to determine the extent to which configural and featural information supported face recognition following rotations about each of these axes. Experiment 1 showed that performanc...

journal_title：Perception

authors： Favelle SK,Palmisano S,Avery G

更新日期：2011-01-01 00:00:00

abstract：:Binocular rivalry was induced between two orthogonal square-wave gratings of the same spatial frequency, luminance, contrast, and field size, presented dichoptically. One of the gratings could be instantly replaced by a third grating differing only in orientation. In one experiment subjects were required to respond as...

journal_title：Perception

authors： O'Shea RP,Crassini B

更新日期：1981-01-01 00:00:00

abstract：:From the first works of Buswell, Yarbus, and Noton and Stark, the scan path for viewing complex images has been considered as a possible key to objective estimation of cognitive processes and their dynamics. However, evidences both pro and con were revealed in the modern research. In this article, the results supporti...

journal_title：Perception

authors： Samarin A,Koltunova T,Osinov V,Shaposhnikov D,Podladchikova L

更新日期：2015-01-01 00:00:00

abstract：:A study is reported which shows that accommodation can be stimulated by a blur stimulus which is below the threshold for visual perception. It is also shown that perceptual fading of the target, caused by stabilization of the retinal image (Troxler phenomenon), can eliminate the accommodative response causing it to de...

journal_title：Perception

authors： Kotulak JC,Schor CM

更新日期：1986-01-01 00:00:00

abstract：:Two shapes of either the same or different color will seem to be in smooth apparent motion with like-colored mates, at proper conditions of flash timing and spacing. An experiment is reported in which the condition was tested for unlike-colored pairs, for example red-green alternated with green-red. The question of in...

journal_title：Perception

authors： Kolers PA,Green M

更新日期：1984-01-01 00:00:00

abstract：:We used the visual-masking paradigm to compare temporal characteristics of chimpanzee vision with those of humans. Two types of masking experiments were conducted. One type involved masking by noise, in which the visibility of the geometric pattern target was tested with a spatially overlapping noise as the mask stimu...

journal_title：Perception

authors： Matsuno T,Tomonaga M

更新日期：2008-01-01 00:00:00

abstract：:Convergent and divergent stereo mechanisms were compared in their ability to recover structure from motion. Contrary to a recent result reported by Richards and Lieberman, no difference in their performance was found; both mechanisms appeared equally capable of supporting the perception of good structure from motion. ...

journal_title：Perception

authors： Bradshaw MF,Frisby JP,Mayhew JE

更新日期：1987-01-01 00:00:00

abstract：:Traditionally, the spatial-numerical association of response codes (SNARC) effect was presented in two-choice condition, in which only one individual reacted to both even (small) and odd (large) numbers. Few studies explored SNARC effect in a social situation. Moreover, there are many reference frames involved in SNAR...

journal_title：Perception

authors： You X,Zhang Y,Zhu R,Guo Y

更新日期：2018-05-01 00:00:00

abstract：:In three-dimensional configurations, and two-dimensional pictures of such configurations, simultaneous contrast induction from proximate backgrounds affects perceived brightness, color, and internal contrast to a greater extent than induction from coplanar or occluding surrounds or from more distant backgrounds. In th...

journal_title：Perception

authors： Zaidi Q,Spehar B,Shy M

更新日期：1997-01-01 00:00:00

abstract：:If a pair of dots, diametrically opposed to each other, is flashed in perfect alignment with another pair of dots rotating about the visual fixation point, most observers perceive the rotating dots as being ahead of the flashing dots (flash-lag effect). This psychophysical effect was first interpreted as the result of...

journal_title：Perception

authors： Baldo MV,Kihara AH,Namba J,Klein SA

更新日期：2002-01-01 00:00:00

abstract：:A narrow bar or line (width around 1 arcmin) between two fields of which the luminances are sinusoidally and in counterphase modulated in time appears to make an oscillatory movement. It is possible to annihilate this illusory movement with a real movement and thus to analyze this phenomenon quantitatively. Confirming...

journal_title：Perception

authors： Jansonius M,Stam L,de Jong T,Pijpker BA

更新日期：2014-01-01 00:00:00

abstract：:Amodal completion occurs when a portion of an object is hidden as a result of its occlusion behind another object. Under these conditions, the object perceived as occluded is seen as a unitary shape, whose boundary contours amodally complete behind the overlapping modal object. Kanizsa (1972, Studia Psychologica 14 20...

journal_title：Perception

authors： Pinna B

更新日期：2012-01-01 00:00:00