Searched for: subject%3A%22Eye%255C%2Bmovements%22
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Peysakhovich, V. (author), Ledegang, W. (author), Houben, M. (author), Groen, E. (author)
Eye movements analysis has great potential for understanding operator behaviour in many safety-critical domains, including aviation. In addition to traditional eye-tracking measures on pilots’ visual behavior, it seems promising to incorporate machine learning approaches to classify pilots’ visual scanning patterns. However, given the multitude...
conference paper 2022
document
Holmqvist, K. (author), Örbom, S.L. (author), Hooge, I.T.C. (author), Niehorster, D. (author), Alexander, R. (author), Benjamins, J.S. (author), Blignaut, P. (author), Brouwer, A.M. (author), Chuang, L. (author), Dalrymple, K.A. (author), Drieghe, D. (author), Dunn, M.J. (author), Ettinger, U. (author), Fiedler, S. (author), Foulsham, T. (author), van der Geest, J.N. (author), Hansen, D.W. (author), Hutton, S.B. (author), Kasneci, E. (author), Kingstone, A. (author), Knox, P.C. (author), Kok, E.M. (author), Lee, H. (author), Lee, J.Y. (author), Leppänen, J.M. (author), Macknik, S. (author), Majaranta, P. (author), Martinez-Conde, S. (author), Nuthmann, A. (author), Nyström, M. (author), Orquin, J.L. (author), Otero-Millan, J. (author), Park, S.Y. (author), Popelka, S. (author), Proudlock, F. (author), Renkewitz, F. (author), Roorda, A. (author), Schulte-Mecklenbeck, M. (author), Sharif, B. (author), Shic, F. (author), Shovman, M. (author), Thomas, M. (author), Venrooij, W. (author), Zemblys, R. (author), Hessels, R. (author)
In this paper, we present a review of how the various aspects of any study using an eye tracker (such as the instrument, methodology, environment, participant, etc.) affect the quality of the recorded eye-tracking data and the obtained eye-movement and gaze measures. We take this review to represent the empirical foundation for reporting...
article 2022
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Nooij, S.A.E. (author), Bockisch, C.J. (author), Bülthoff, H.H. (author), Staumann, D. (author)
Illusory self-motion often provokes motion sickness, which is commonly explained in terms of an inter-sensory conflict that is not in accordance with previous experience. Here we address the influence of cognition in motion sickness and show that such a conflict is not provocative when the observer believes that the motion illusion is indeed...
article 2021
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Cremers, J. (author), Pennings, H.J.M. (author), Ley, C. (author)
Cylindrical data are multivariate data which consist of a directional, in this paper circular, and a linear component. Examples of cylindrical data in psychology include human navigation (direction and distance of movement), eye-tracking research (direction and length of saccades) and data from an interpersonal circumplex (location and intensity...
article 2020
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Pruim, R.H.R. (author), van Opbroek, A. (author), Kruithof, M.C. (author), den Hollander, R.J.M. (author), Baan, J. (author), van den Broek, S.P. (author), van der Stap, N. (author), Dijk, J. (author)
Automatic detection and tracking of maritime targets in imagery can greatly increase situation awareness on naval vessels. Various methods for detection and tracking have been proposed so far, both for reasoning as well as for learning approaches. Learning approaches have the promise to outperform reasoning approaches. They typically detect...
conference paper 2019
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Walker, F. (author), Wang, J. (author), Martens, M.H. (author), Verwey, W.B. (author)
Studies show that drivers’ intention to use automated vehicles is strongly modulated by trust. It follows that their benefits are unlikely to be achieved if users do not trust them. To date, most studies of trust in automated vehicles have relied on self-reports. However, questionnaires cannot capture real-time changes in drivers’ trust, and are...
article 2019
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Ledegang, W.D. (author), Groen, E.L. (author)
BACKGROUND: Adequate instrument scanning is considered an important countermeasure against spatial disorientation (SD). Remarkably, literature on the relation between SD and pilots’ visual scanning is scarce. The objective of this simulator study was to investigate the influence of SD on pilots’ visual scanning and flight performance. METHODS:...
article 2018
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de Winter, J.C.F. (author), Happee, R. (author), Martens, M.H. (author), Stanton, N.A. (author)
Adaptive cruise control (ACC), a driver assistance system that controls longitudinal motion, has been introduced in consumer cars in 1995. A next milestone is highly automated driving (HAD), a system that automates both longitudinal and lateral motion. We investigated the effects of ACC and HAD on drivers' workload and situation awareness...
article 2014
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Streefkerk, J.W. (author), Smets, N. (author), Varkevisser, M. (author), Hiemstra-Van Mastrigt, S. (author)
On future battlefields, increasingly more sensor information will become available for military commanders to support mission execution. To improve (shared) situational awareness, decision-making and communication in face of this increased amount of information, the design of command and control (C2) systems must match the mental models and...
conference paper 2014
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Toet, A. (author), de Jong, M.J. (author), Hogervorst, M.A. (author), Hooge, I.T.C. (author)
We recently presented a color transform that produces fused nighttime imagery with a realistic color appearance (Hogervorst & Toet, 2010, Information Fusion, 11-2, 69-77). To assess the practical value of this transform we performed two experiments in which we compared human scene recognition for monochrome intensified (II) and longwave infrared...
conference paper 2014
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Tak, S. (author), Brouwer, A.M. (author), Toet, A. (author), van Erp, J.B.F. (author)
User-adaptive visualization aims to adapt visualized information to the needs and characteristics of the individual user. Current approaches deploy user personality factors, user behavior and preferences, and visual scanning behavior to achieve this goal. We argue that neurophysiological data provide valuable additional input for user-adaptive...
conference paper 2013
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Kooi, F.L. (author), Dekker, D. (author), van Ee, R. (author), Brouwer, A.-M. (author), TNO Defensie en Veiligheid (author)
Background: About 30% of the population has difficulties detecting the sign and the magnitude of binocular disparity in the absence of eye movements, a phenomenon called stereo-anomaly. The stereo-anomaly tests so far are based on disparity only (e.g. red-green stereograms), which means that other depth cues cannot be used and even provide...
article 2010
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Goumans, J. (author), Houben, M.M.J. (author), Dits, J. (author), van der Steen, J. (author), TNO Defensie en Veiligheid (author)
The three-dimensional vestibulo-ocular reflex (3D VOR) ideally generates compensatory ocular rotations not only with a magnitude equal and opposite to the head rotation but also about an axis that is collinear with the head rotation axis. Vestibulo-ocular responses only partially fulfill this ideal behavior. Because animal studies have shown...
article 2010
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de Greef, T. (author), Lafeber, H. (author), van Oostendorp, H. (author), Lindenberg, J. (author), TNO Defensie en Veiligheid (author)
This research describes an approach to objective assessment of mental workload, by analyzing differences in pupil diameter and several aspects of eye movement (fixation time, saccade distance, and saccade speed) under different levels of mental workload. In an experiment, these aspects were measured by an eye-tracking device to examine whether...
conference paper 2009
document
Brouwer, A.M. (author), Franz, V.H. (author), Gegenfurtner, K.R. (author), TNO Defensie en Veiligheid (author)
Where exactly do people look when they grasp an object? An object is usually contacted at two locations, whereas the gaze can only be at one location at the time. We investigated participants' fixation locations when they grasp objects with the contact positions of both index finger and thumb being visible and compared these to fixation...
article 2009
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Brouwer, A.-M. (author), Knill, D.C. (author), TNO Defensie en Veiligheid (author)
We investigated whether humans use a target's remembered location to plan reaching movements to targets according to the relative reliabilities of visual and remembered information. Using their index finger, subjects moved a virtual object from one side of a table to the other, and then went back to a target. In some trials, the target shifted...
article 2009
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van der Burg, E. (author), Olivers, C.N.L. (author), Bronkhorst, A.W. (author), Theeuwes, J. (author), TNO Defensie en Veiligheid (author)
The majority of studies investigating interactions between vision and touch have typically explored single events, presenting one object at a time. The present study investigates how tactile-visual interactions affect competition between multiple visual objects in more dynamic cluttered environments. Participants searched for a horizontal or...
article 2009
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de Grave, D.D.J. (author), Hesse, C. (author), Brouwer, A.-M. (author), Franz, V.H. (author), TNO Defensie en Veiligheid (author)
When grasping an object, subjects tend to look at the contact positions of the digits (A. M. Brouwer, V. H. Franz, D. Kerzel, & K. R. Gegenfurtner, 2005; R. S. Johansson, G. Westling, A. Bäckström, & J. R. Flanagan, 2001). However, these contact positions are not always visible due to occlusion. Subjects might look at occluded parts to determine...
article 2008
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Nooij, S.A.E. (author), Bos, J.E. (author), Groen, E.L. (author), TNO Defensie en Veiligheid (author)
Adaptation to a novel gravitational state involves adaptation of vestibular mediated responses, in particular those mediated by the otolith organs. The present paper investigates whether the orientation of Listing’s plane, which is under control of otolith signals, is affected by sustained exposure to hypergravity. Subjects were exposed to four...
article 2008
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Martens, M.H. (author), Fox, M. (author), TNO Defensie en Veiligheid (author)
The present study shows that repeated exposure to a road environment changes eye movement behaviour. In addition, repeated exposure may result in inadequate responses to unexpected changes in the road environment. Participants drove a low-cost simulator while their eye movements were recorded. With repeated exposure participants’ glances at...
article 2007
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