Searched for: subject%3A%22Visualization%22
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David, L.Z. (author), Schraagen, J.M.C. (author), Endedijk, M. (author)
The increased complexity of modern sociotechnical systems (STS) necessitates the need for a manageable representation of their attributes, to augment our understanding and enable the development of ways through which we can increase their effectiveness, efficiency, and safety. Although many of the methodologies developed in the Human Factors...
article 2022
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Retike, I. (author), Bikse, J. (author), Kalvans, A. (author), Delina, A. (author), Avotniece, Z. (author), Zaadnoordijk, W.J. (author), Jemeljanova, M. (author), Popovs, K. (author), Babre, A. (author), Zelenkevis, A. (author), Baikovs, A. (author)
Groundwater level time series are of great value for a variety of groundwater studies, particularly for those dealing with the impacts of anthropogenic and climate change. Quality control of groundwater level observations is an essential step prior to any further application, e.g., trend analysis. Often the quality control of data is limited to...
article 2022
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Burghouts, G.J. (author), Huizinga, W. (author)
Visual Question Answering (VQA) is a very interesting tech nique to answer natural language questions about an image. Recent methods have focused on incorporating knowledge into an improved VQA model, by augmenting the training set, representing scene graphs, or including reasoning. We also leverage knowledge to make VQA more robust. Yet we take...
conference paper 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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Kariis, H. (author), Barbosa, A. (author), Barros, A. (author), Ferreira, P. (author), Gullström, C. (author), Hogervorst, M.A. (author), Jonsson, R. (author), Millet-Ribot, C. (author), Rubeziene, V. (author), Santos, G. (author), Schwarz, A. (author), Senzier, C. (author), Varnaite-Žuravliova, S. (author), Winkelmann, M. (author), Åkerlind, C. (author)
With the increased threat from advanced sensor systems using several wavelength bands and sensor fusion, the requirements on camouflage increase. Consequently, in order to reduce the risk of EU soldiers being detected, identified and engaged, adaptive camouflage prototypes have been developed, implemented and demonstrated. Several active and...
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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Powell, T.E. (author), Hameleers, M. (author), van der Meer, T.G.L.A. (author)
The psychological bases of the selection and attitudinal response to news media have received ample attention in political communication research. However, the interplay between three crucial factors in today’s online, high-choice news media settings remains understudied: (1) textual versus multimodal (text-plus-visual) communication; (2)...
article 2021
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Kermavnar, T. (author), de Vries, A.W. (author), de Looze, M.P. (author), O'Sullivan, L.W. (author)
This study is an updated systematic review of papers published in the last 5 years on industrial back-support exoskeletons. The research questions were aimed at addressing the recent findings regarding objective (e.g. body loading, user performance) and subjective evaluations (e.g. user satisfaction), potential side effects, and methodological...
article 2021
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van der Burg, E. (author), Yu, J. (author), Hogervorst, M.A. (author), Bin, L. (author), Culpepper, J. (author), Toet, A. (author)
In order to assess camouflage and the role of movement under widely ranging (lighting, weather, background) conditions simulation techniques are highly useful. However, sufficient level of fidelity of the simulated scenes is required to draw conclusions. Here, live recordings were obtained of moving soldiers and simulations of similar scenes...
conference paper 2021
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Bos, J.E. (author), Nooij, S.A.E. (author), Souman, J.L. (author)
When studying (the effectiveness of countermeasures to) carsickness in a simulator, it currently remains a question whether results still hold true in a real car. This question not only concerns its practical consequences, but the scientific interest in the underlaying mechanisms as well. By reckoning previous observations and new insights...
conference paper 2021
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Bouter, C. (author), Kruiger, H. (author), Verhoosel, J.P.C. (author)
Data pre-processing, analysis, and quality checks are constantly tailored to a specific data set. Ontology Based Data Access (OBDA) can provide the interoperability layer to apply the same procedure on heterogeneous data sets. The SOSA ontology, for example, provides a domain-independent generalization of sensor measurements, and is already...
conference paper 2021
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Hogervorst, M.A. (author), de Kok, M.M. (author)
Within the EDA funded project ACAMSII, "Adaptive camouflage for the soldier", a future soldier system is being developed and implemented that provides adaptive camouflage against all relevant sensor threats, ranging from visible to thermal and radar. To provide adaptive camouflage in the visible domain LEDs are integrated in the clothing. A...
conference paper 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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Marques-Carneiro, J.E. (author), Polgari, P. (author), Koning, E. (author), Seyller, E. (author), Martin, B. (author), van der Burg, E. (author), Giersch, A. (author)
Learning and imitating a complex motor action requires to visually follow complex movements, but conscious perception seems too slow for such tasks. Recent findings suggest that visual perception has a higher temporal resolution at an unconscious than at a conscious level. Here we investigate whether high-temporal resolution in visual perception...
article 2020
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Illing, B. (author), Westhoven, M. (author), Gaspers, B. (author), Smets, N. (author), Bruggemann, B. (author), Mathew, T. (author)
Despite advances regarding autonomous functionality for robots, teleoperation remains a means for performing delicate tasks in safety critical contexts like explosive ordnance disposal (EOD) and ambiguous environments. Immersive stereoscopic displays have been proposed and developed in this regard, but bring about their own specific problems, e...
conference paper 2020
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de Winkel, K.N. (author), Pretto, P. (author), Nooij, S.A.E. (author), Cohen, I. (author), Bülthoff, H.H. (author)
The risk of motion sickness is considerably higher in autonomous vehicles than it is in human-operated vehicles. Their introduction will therefore require systems that mitigate motion sickness. We investigated whether this can be achieved by augmenting the vehicle interior with additional visualizations. Participants were immersed in motion...
article 2020
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Morgan, P. (author), Macken, B. (author), Toet, A. (author), Bompas, A. (author), Bray, M. (author), Rushton, S. (author), Jones, D. (author)
The ways that extraneous visual and auditory stimuli impair human performance are reviewed with aim of distinguishing those sensory, perceptual and cognitive effects relevant to the design of human-machine systems. Although commonly regarded as disruptive, distractions reflect the adaptability of the organism to changing circumstances. Depending...
article 2020
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Demir, S. (author), Kok, J.K. (author), Paterakis, N.G. (author)
European single intra-day coupled electricity market (SIDC) trading activity has increased substantially in recent years mainly as a consequence of the increasing penetration of renewable energy production and its subsequent impact on imbalance market prices. Nonetheless, more research is needed to understand this growing market. This paper...
conference paper 2020
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Thomas, E.D.R. (author), Gabriel, A. (author), Niamut, O.A. (author), Dijkstra-Soudarissane, S.S. (author)
The current state of the art of video coding lacks specific tools to efficiently deal with ultra-high resolutions such as 8K video both at a hardware and software level. At the same time, the increase in video resolutions combined with a larger variety in display resolutions results in a need for spatial scalability at low computational...
conference paper 2019
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Toet, A. (author), van Erp, J.B.F. (author), Boertjes, E.M. (author), van Buuren, S. (author)
We investigated how different graphical representations convey the underlying uncertainty distribution in ensemble predictions. In ensemble predictions, a set of forecasts is produced, indicating the range of possible future states. Adopting a use case from life sciences, we asked non-expert participants to compare ensemble predictions of the...
article 2019
Searched for: subject%3A%22Visualization%22
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