Searched for: subject%3A%22Motion%22
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Landman, A. (author), Kalogeras, D. (author), Houben, M. (author), Groen, E. (author)
Background: Previous research has shown that experiencing motion stimuli negatively impacts cognitive performance. Objective: In the current study, we investigate whether this impact relates to Type-II spatial disorientation (SD), to motion stimulus magnitude, or to an interaction of these factors. Method: Stimuli for participants (n = 23)...
article 2022
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Diels, C. (author), Ye, Y. (author), Bos, J.E. (author), Maeda, S. (author)
Motion sickness in automated vehicles (AVs) represents a key Human Factors concern that will negatively impact the passenger experience and, ultimately, public acceptance. Minimizing or avoiding motion sickness altogether, therefore, becomes a strategic design goal. In this article we propose principal research questions that need to be...
article 2022
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Reuten, A.J.C. (author), Smeets, J.B.J. (author), Martens, M.H. (author), Bos, J.E. (author)
Various studies have demonstrated a role for cognition on self-motion perception. Those studies all concerned modulations of the perception of a physical or visual motion stimulus. In our study, however, we investigated whether cognitive cues could elicit a percept of oscillatory self-motion in the absence of sensory motion. If so, we could use...
article 2022
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Bos, J.E. (author), Driels, C (author), Souman, J.L. (author)
Motion sickness is known under several names in different domains, such as seasickness, carsickness, cybersickness, and simulator sickness. As we will argue, these can all be considered manifestations of one common underlying mechanism. In recent years, it has received renewed interest, largely due to the advent of automated vehicles and...
article 2022
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van der Ploeg, C. (author), Smit, R. (author), Teerhuis, A. (author), Silvas, E. (author)
Developing safe automated vehicles that can be proactive, safe, and comfortable in mixed traffic requires improved planning methods that are risk-averse and that account for predictions of the motion of other road users. To consider these criteria, in this article, we propose a nonlinear model-predictive trajectory generator scheme, which...
conference paper 2022
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Smit, R. (author), van der Ploeg, C. (author), Teerhuis, A. (author), Silvas, E. (author)
The urban environment is amongst the most difficult domains for autonomous vehicles. The vehicle must be able to plan a safe route on challenging road layouts, in the presence of various dynamic traffic participants such as vehicles, cyclists and pedestrians and in various environmental conditions. The challenge remains to have motion planners...
conference paper 2022
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Maljaars, J. (author), Leonetti, D. (author), Hashemi, B. (author), Snijder, H.H.B. (author)
This paper presents a probabilistic framework to derive the safety factors for fatigue of steel and composite steel concrete road bridges. Engineering models are used for the design and the safety factor is derived in such a way that the design meets the target reliability set by international Eurocode and ISO standards, estimated using measured...
article 2022
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Ros, J.A. (author), Doedée, V. (author), van den Akker, J.T. (author), Vredeveldt, A.W. (author), Linders, M.J.G. (author), Goetheer, E.L.V. (author), Garcia Moretz-Sohn Monteiro, J. (author)
The maritime industry has set clear objectives towards reducing greenhouse gas emissions in the coming decades. Ship based carbon capture (SBCC) could play a large role in reducing these emissions on the short term. This study gives an update on the work that has been conducted towards carbon capture and storage on LNG fuelled vessels. This is...
conference paper 2021
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Diels, C. (author), Bos, J.E. (author)
Motion sickness has gained renewed interested in the context of the developments in vehicle automation in which we are witnessing a transition from a driver-centric to passenger-centric design philosophy. As a corollary, motion sickness can be expected to become considerably more prevalent which creates a hurdle towards the successful...
bookPart 2021
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Boehrer, N. (author), Nieuwenhuizen, R.P.J. (author), Dijk, J. (author)
Long-range horizontal path imaging through atmospheric turbulence is hampered by spatiotemporally randomly varying shifting and blurring of scene points in recorded imagery. Although existing software-based mitigation strategies can produce sharp and stable imagery of static scenes, it remains highly challenging to mitigate turbulence in scenes...
article 2021
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Kessels, I. (author), Koopman, B. (author), Verdonschot, N. (author), Marra, M. (author), Gijsbertse, K. (author)
The performance of military tasks is often exacerbated by additional load carriage, leading to increased physical demand. Previous studies showed that load carriage may lead to increased risk of developing musculoskeletal injuries, a reduction in task speed and mobility, and overall performance degradation. However, these studies were limited to...
article 2021
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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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Earle, F. (author), Huddlestone, J. (author), Williams, T. (author), Stock-Williams, C. (author), van der Mijle-Meijer, H. (author), de Vries, L. (author), van Heemst, H. (author), Hoogerwerf, E. (author), Koomen, L. (author), de Ridder, E.J. (author), Serraris, J.J. (author), Struijk, G. (author)
This paper describes the SPOWTT project. The intention of this project was to understand how sailing by crew transfer vessel (CTVs) to offshore wind farms affects the mental and physical wellbeing of individuals on board. The focus was on quantifying this impact, understanding the key drivers, with an aim to ensuring personnel can arrive to the...
article 2021
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Reuten, A.J.C. (author), Nooij, S.A.E. (author), Bos, J.E. (author), Smeets, J.B.J. (author)
Motion sickness has a dominant contribution to the broader concept of discomfort when self-motion is at issue, for example when travelling in a self-driving car. Recent studies are devoted to finding ways to mitigate motion sickness even though the relationship between the different types of scales used to measure motion sickness is largely...
conference paper 2021
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de Jong, N.J. (author), Otten, M.P.G. (author), Cuenca, M.C. (author), Uysal, F. (author), de Wit, J.J.M. (author)
This paper investigates the benefits of multichannel processing for inverse synthetic aperture radar (ISAR) imaging. There are potential advantages of multichannel processing in radar systems, for example, improved motion estimation, clutter suppression, extraction of supporting information, such as sea wave direction and speed, and ship wake...
conference paper 2021
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Bekesi, E. (author), Fokker, P.A. (author), Martins, J.E. (author), Norini, G. (author), van Wees, J.-D. (author)
We investigate ground movements induced by the 8 February 2016, Mw=4.2 earthquake at the Los Humeros Geothermal Field (Mexico) using Sentinel-1 radar interferometry. Previous estimated focal mechanism solution based on seismic data with a hypocentral depth of 1900 m could not resolve the measured coseismic surface deformation pattern. In this...
article 2021
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Keemink, A.Q.L. (author), Brug, T.J.H. (author), van Asseldonk, E.H.F. (author), Wu, A.R. (author), van der Kooij, H. (author)
Active prosthetic and orthotic devices have the potential to increase quality of life for individuals with impaired mobility. However, more research into human-like control methods is needed to create seamless interaction between device and user. In forward simulations the reflex-based neuromuscular model (RNM) by Song and Geyer shows promising...
article 2021
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Schmidt, E.A. (author), Kuiper, O.X. (author), Wolter, S. (author), Diels, C. (author), Bos, J.E. (author)
About two in three people have experienced carsickness at some point in their life (Reason & Brand, 1975). Little is known about current numbers of sufferers, cultural differences, or which modulating factors are being perceived as most relevant. Therefore, given a global increase of interest in carsickness driven by the development of automated...
article 2020
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Schmidt, E.A. (author), Kuiper, O.X. (author), Wolter, S. (author), Diels, C. (author), Bos, J.E. (author)
About two in three people have experienced carsickness at some point in their life (Reason & Brand, 1975). Little is known about current numbers of sufferers, cultural differences, or which modulating factors are being perceived as most relevant. Therefore, given a global increase of interest in carsickness driven by the development of automated...
article 2020
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Kuiper, O.X. (author), Bos, J.E. (author), Diels, C. (author), Schmidt, E.A. (author)
Being able to anticipate upcoming motion is known to potentially mitigate sickness resulting from provocative motion. We investigated whether auditory cues could increase anticipation and subsequently reduce motion sickness. Participants (N = 20) were exposed on a sled on a rail track to two 15-min conditions. Both were identical in terms of...
article 2020
Searched for: subject%3A%22Motion%22
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