Filling-in rivalry: Perceptual alternations in the absence of retinal image conflict.

abstract：:When categorizing an object, we fixate our eyes on informative parts of that object. In the current study, morphed figures were used to investigate whether the interpretation of such unclear objects is reflected in the eye movement pattern. The morphed figures were created by interpolating two concrete objects. The in...

journal_title：Journal of vision

authors： Hartendorp MO,Van der Stigchel S,Hooge I,Mostert J,de Boer T,Postma A

更新日期：2013-05-14 00:00:00

abstract：:Detection of low-contrast Gabor patches (GPs) is improved when flanked by collinear GPs, whereas suppression is observed for high-contrast GPs. The facilitation resembles the principles of Gestalt theory of perceptual organization. We propose a model for contour integration in the context of noise that incorporates a ...

journal_title：Journal of vision

authors： Sterkin A,Sterkin A,Polat U

更新日期：2008-07-07 00:00:00

abstract：:Humans are remarkably well tuned to the statistical properties of natural images. However, quantitative characterization of processing within the domain of natural images has been difficult because most parametric manipulations of a natural image make that image appear less natural. We used generative adversarial netw...

journal_title：Journal of vision

authors： Fruend I,Stalker E

更新日期：2018-10-01 00:00:00

abstract：:The perception of a bistable stimulus as one or the other interpretation can be biased by prior presentations of that stimulus. Such learning effects have been found to be long lasting even after small amounts of training. The effectiveness of training may be influenced by preexposure to the ambiguous stimulus. Here w...

journal_title：Journal of vision

authors： van Dam LC,Ernst MO

更新日期：2010-07-01 00:00:00

abstract：:The ability of smooth pursuit eye movements to anticipate the future motion of targets has been known since the pioneering work of Dodge, Travis, and Fox (1930) and Westheimer (1954). This article reviews aspects of anticipatory smooth eye movements, focusing on the roles of the different internal or external cues tha...

journal_title：Journal of vision

authors： Kowler E,Aitkin CD,Ross NM,Santos EM,Zhao M

更新日期：2014-05-16 00:00:00

abstract：:Models of object recognition generally emphasize the importance of luminance-defined shape. However, it is still not fully understood how color signals combine with luminance signals to affect object-related form processing. This electroencephalographic study aimed to examine the contribution of chromatic contrast by ...

journal_title：Journal of vision

authors： Jennings BJ,Martinovic J

更新日期：2015-01-01 00:00:00

abstract：:Traditional models of visual search such as feature integration theory (FIT; Treisman & Gelade, 1980), have suggested that a key factor determining task difficulty consists of whether or not the search target contains a "basic feature" not found in the other display items (distractors). Here we discriminate between su...

journal_title：Journal of vision

authors： Chang H,Rosenholtz R

更新日期：2016-08-01 00:00:00

abstract：:Microsaccades can elevate contrast detection thresholds of human observers and modulate the activity of neurons in monkey visual cortex. Whether microsaccades elevate contrast detection thresholds in monkey observers is not known and bears on the interpretation of neurophysiological experiments. To answer this questio...

journal_title：Journal of vision

authors： Hass CA,Horwitz GD

更新日期：2011-03-04 00:00:00

abstract：:Binocular rivalry occurs when an image is presented to one eye while at the same time another, incongruent, image is presented to the other eye in the corresponding retinotopic location and conscious perception alternates spontaneously between the two monocular views. If a short blank period is inserted between interm...

journal_title：Journal of vision

authors： Sandberg K,Bahrami B,Lindeløv JK,Overgaard M,Rees G

更新日期：2011-02-08 00:00:00

abstract：:Perceiving object motion during self-movement is an essential ability of humans. Previous studies have reported that the visual system can use both visual information (such as optic flow) and non-visual information (such as vestibular, somatosensory, and proprioceptive information) to identify and globally subtract th...

journal_title：Journal of vision

authors： Xie M,Niehorster DC,Lappe M,Li L

更新日期：2020-10-01 00:00:00

abstract：:Progression of retinal degeneration in a mouse model was studied in vivo with high-resolution spectral-domain optical coherence tomography (SD-OCT). Imaging in 3D with high depth resolution (<3 mum), SD-OCT resolved all the major layers of the retina of control C57BL/6J mice. Images of transgenic mice having a null mu...

journal_title：Journal of vision

authors： Kim KH,Puoris'haag M,Maguluri GN,Umino Y,Cusato K,Barlow RB,de Boer JF

更新日期：2008-01-24 00:00:00

abstract：:To estimate object speed with respect to the self, retinal signals must be summed with extraretinal signals that encode the speed of eye and head movement. Prior work has shown that differences in perceptual estimates of object speed based on retinal and oculomotor signals lead to biased percepts such as the Aubert-Fl...

journal_title：Journal of vision

authors： Garzorz IT,Freeman TCA,Ernst MO,MacNeilage PR

更新日期：2018-12-03 00:00:00

abstract：:Perceptual learning, the improvement in performance with practice, reflects plasticity in the adult visual system. We challenge a standard claim that specificity of perceptual learning depends on task difficulty during training, instead showing that specificity, or conversely transfer, is primarily controlled by the p...

journal_title：Journal of vision

authors： Jeter PE,Dosher BA,Petrov A,Lu ZL

更新日期：2009-03-05 00:00:00

abstract：:We investigated the role of gaze in encoding of object landmarks in navigation. Gaze behavior was measured while participants learnt to navigate in a virtual large-scale environment in order to understand the sampling strategies subjects use to select visual information during navigation. The results showed a consiste...

journal_title：Journal of vision

authors： Hamid SN,Stankiewicz B,Hayhoe M

更新日期：2010-10-22 00:00:00

abstract：:Visual motion information passes through several distinct stages including local motion processing in an earlier stage, followed by global motion processing at a later stage. However, the stage at which the perceptual limit of detection arises remains unknown. In order to examine which stage is critical for motion det...

journal_title：Journal of vision

authors： Takemura H,Murakami I

更新日期：2010-02-12 00:00:00

abstract：:Our recent psychophysical experiments have identified differences in the spatial summation characteristics of pattern detection and position discrimination tasks performed with rotating, expanding, and contracting stimuli. Areas MT and MST are well established to be involved in processing these stimuli. fMRI results h...

journal_title：Journal of vision

authors： Harvey BM,Braddick OJ,Cowey A

更新日期：2010-05-01 00:00:00

abstract：:Crowding is the deterioration of target identification in the presence of neighboring objects. Recent studies using appearance-based methods showed that the perceived number of target elements is often diminished in crowding. Here we introduce a related type of diminishment in repeating patterns (sets of parallel line...

journal_title：Journal of vision

authors： Yildirim FZ,Coates DR,Sayim B

更新日期：2020-04-09 00:00:00

abstract：:Attentional selection in visual search paradigms and perceptual selection in bistable perception paradigms show functional similarities. For example, both are sensitive to trial history: They are biased toward previously selected targets or interpretations. We investigated whether priming by target selection in visual...

journal_title：Journal of vision

authors： Brinkhuis MA,Kristjánsson Á,Brascamp JW

更新日期：2015-08-01 00:00:00

abstract：:Sensory neurons represent stimulus information with sequences of action potentials that differ across repeated measurements. This variability limits the information that can be extracted from momentary observations of a neuron's response. It is often assumed that integrating responses over time mitigates this limitati...

journal_title：Journal of vision

authors： Goris RLT,Ziemba CM,Movshon JA,Simoncelli EP

更新日期：2018-08-01 00:00:00

abstract：:We present a computational-observer model of the human spatial contrast-sensitivity function based on the Image Systems Engineering Toolbox for Biology (ISETBio) simulation framework. We demonstrate that ISETBio-derived contrast-sensitivity functions agree well with ones derived using traditional ideal-observer approa...

journal_title：Journal of vision

authors： Cottaris NP,Jiang H,Ding X,Wandell BA,Brainard DH

更新日期：2019-04-01 00:00:00

abstract：:Relatively little is known about the processes, both linear and nonlinear, by which signals are combined beyond V1. By presenting two stimulus components simultaneously, flickering at different temporal frequencies (frequency tagging) while measuring steady-state visual evoked potentials, we can assess responses to th...

journal_title：Journal of vision

authors： Cunningham DGM,Baker DH,Peirce JW

更新日期：2017-05-01 00:00:00

abstract：:It was previously shown that sensitivity improvements to a task-irrelevant motion direction can be obtained when it is presented in concurrence with observers' performance of an attended task (A. R. Seitz & T. Watanabe, 2003; T. Watanabe, J. E. Náñez, & Y. Sasaki, 2001). To test whether this task-irrelevant perceptual...

journal_title：Journal of vision

authors： Nishina S,Seitz AR,Kawato M,Watanabe T

更新日期：2007-10-12 00:00:00

abstract：:We used binocular stimuli to define how the visual location of stereoscopic depth structure maps topographically onto the human visual cortex. The main stimulus consisted of a circular disk of dots, most at zero-disparity, against which a single quadrant was defined with changing disparity ('correlated' disparity), an...

journal_title：Journal of vision

authors： Bridge H,Parker AJ

更新日期：2007-12-17 00:00:00

abstract：:The statistical arrangement of oriented segments in natural scenes was recently proposed to be indicative of a cocircularity rule. In particular, the probability density function of the relative position of two oriented segments was found to be maximal along fixed angles on the plane, consistent with the two segments ...

journal_title：Journal of vision

authors： Chow CC,Jin DZ,Treves A

更新日期：2002-01-01 00:00:00

abstract：:Studying human behavior in the natural context of everyday visual tasks--including locomotor tasks such as driving--can reveal visual strategies or even suggest underlying visual mechanisms. This paper reviews empirical and theoretical work in the past 20 years (1994-2014) on the visual control of steering a vehicle a...

journal_title：Journal of vision

authors： Lappi O

更新日期：2014-10-21 00:00:00

abstract：:The precision and accuracy of speed discrimination performance for stereomotion stimuli were assessed for several receding 3D trajectories confined to the horizontal meridian. It has previously been demonstrated in a variety of tasks that detection thresholds are substantially higher when subjects observe a stereomoti...

journal_title：Journal of vision

authors： Brooks KR,Stone LS

更新日期：2006-10-19 00:00:00

abstract：:Knowledge of target features can guide attention in many conjunction searches in a top-down manner. For example, in search of a red vertical line among blue vertical and red horizontal lines, observers can guide attention toward all red items and all vertical items. In typical conjunction searches, distractors often f...

journal_title：Journal of vision

authors： Utochkin IS,Khvostov VA,Wolfe JM

更新日期：2020-08-03 00:00:00

abstract：:We used custom-designed acuity tests to compare the magnitude and extent of crowded letter recognition in children and adults. Visual acuity (logMAR) was measured monocularly in children and adults using five custom-designed letter tests with varying degrees of crowding: single letter, single letter surrounded by four...

journal_title：Journal of vision

authors： Norgett Y,Siderov J

更新日期：2014-10-23 00:00:00

abstract：:Animals exploit antagonistic interactions for sensory processing and these can cause oscillations between competing states. Ambiguous sensory inputs yield such perceptual multistability. Despite numerous empirical studies using binocular rivalry or plaid pattern motion, the driving mechanisms behind the spontaneous tr...

journal_title：Journal of vision

authors： Meso AI,Rankin J,Faugeras O,Kornprobst P,Masson GS

更新日期：2016-12-01 00:00:00

abstract：:Gaze behavior during scene and object recognition can highlight the relevant information for a task. For example, salience maps-highlighting regions that have heightened luminance, contrast, color, etc. in a scene-can be used to predict gaze targets. Certain tasks, such as face recognition, result in a typical pattern...

journal_title：Journal of vision

authors： Akhavein H,Farivar R

更新日期：2017-02-01 00:00:00