Searched for: subject%3A%22localization%22
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Sleeswijk Visser, F. (author), van Erp, Jeroen (author)
In our densely-populated cities, fostering harmony between differing communities is an increasingly difficult art, and one in which design can provide positive contributions. This paper describes a design project which aimed to decrease tensions between youth and residents in a city neighbourhood through an empathy- building process. Individuals...
conference paper 2023
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Menzen, C.M. (author), Fetter, Marnix (author), Kok, M. (author)
We present a mapping algorithm to compute large-scale magnetic field maps in indoor environments with approximate Gaussian process (GP) regression. Mapping the spatial variations in the ambient magnetic field can be used for 10-calization algorithms in indoor areas. To compute such a map, GP regression is a suitable tool because it provides...
conference paper 2023
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de Vries, J.W. (author), Sun, M. (author), de Groot, N.M.S. (author), Hendriks, R.C. (author)
Estimating tissue conductivity parameters from electrograms (EGMs) could be an important tool for diagnosing and treating heart rhythm disorders such as atrial fibrillation (AF). One of these parameters is the fibre direction, often assumed to be known in conductivity estimation methods. In this paper, a novel method to estimate the fibre...
conference paper 2023
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Ampudia Hernandez, Ricardo (author), Xu, M. (author), Huang, Yanqiu (author), Zuniga, Marco (author)
In this paper, we propose a new approach where drones attain accurate localization by fusing information from artificial lighting and their embedded inertial and barometer sensors. Our system is able to provide accurate drone localization without the use of radios, GPS or cameras. We evaluate our framework, dubbed Firefly, with a testbed...
conference paper 2023
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Agiollo, A. (author), Cavalcante Siebert, L. (author), Murukannaiah, P.K. (author), Omicini, Andrea (author)
Although popular and effective, large language models (LLM) are characterised by a performance vs. transparency trade-off that hinders their applicability to sensitive scenarios. This is the main reason behind many approaches focusing on local post-hoc explanations recently proposed by the XAI community. However, to the best of our knowledge,...
conference paper 2023
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Sharma, Suryansh (author), Venkata T., Prabhakar (author), Singhal, Shalakha (author), Kuma, Gogineni Gopi Sunanth (author), Venkatesha Prasad, Ranga Rao (author)
Surveillance and monitoring are highly critical in many application scenarios like wildlife conservation, restricted areas such as nuclear spillover, and border security. Moreover, in these scenarios, intrusions do not happen frequently thus, conventional surveillance is overkill and expensive that also requires extensive human involvement which...
conference paper 2023
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Alfrink, Kars (author), Keller, A.I. (author), Doorn, N. (author), Kortuem, Gerd (author)
Local governments increasingly use artificial intelligence (AI) for automated decision-making. Contestability, making systems responsive to dispute, is a way to ensure they respect human rights to autonomy and dignity. We investigate the design of public urban AI systems for contestability through the example of camera cars: human-driven...
conference paper 2023
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Hesam Mahmoudi Nezhad, N. (author), Ghaffarian Niasar, M. (author), Hagen, C.W. (author), Kruit, P. (author)
To design electron lens systems, applying a fully automated optimization routine has not yet been feasible, especially for the case where the optimization has many free variables of the lens system, such as all parameters that define the geometry of the lens electrodes and the voltage of each electrode. Hence, the study of the implementation of...
conference paper 2023
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Mlecnik, E. (author)
To meet carbon reduction goals, local authorities aim to achieve a market acceleration for owner-occupied singlefamily home renovations by increasing awareness of – and enabling access to – low-carbon technologies for homeowners in target areas. In this framework, this research summarizes and examines project experiences of seven local...
conference paper 2022
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Kim, A. (author), van der Bijl-Brouwer, M. (author), Mulder, I. (author), Lloyd, P.A. (author)
In recent years, governments have increasingly pursued innovation by embed-ding design into their organizations. One particularly common approach to em-bedding design in government organization is to establish public sector innova-tion labs. These labs are described as contributors and facilitators of innovation in policymaking processes;...
conference paper 2022
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Azevedo Vasconcelos, A.C. (author), Jovanova, J. (author)
Elastic metamaterials – man-made resonant structures exhibiting unusual functionalities – have shown promising results for controlling structural vibration, specially at a low frequency regime. Such functionalities rely on the presence of resonant bandgaps, which consists of a frequency band where waves cannot propagate in response to the out-of...
conference paper 2022
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Mlecnik, E. (author), Hidalgo-Betanzos, Juan Maria (author)
IEA EBC Annex 75 aims to investigate, amongst other policy for reducing carbon emissions and energy use in buildings at district level, combining both energy efficiency measures and renewable energy measures. Particularly policy instruments deployed at the local level targeting owners and investors could increase residential building renovation...
conference paper 2022
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Ludwig, Stephan (author), Aschenbrenner, D. (author), Scharle, Marvin (author), Klessig, Henrik (author), Karrenbauer, Michael (author), Wu, Huanzhuo (author), Taghouti, Maroua (author), Lozano, Pedro (author), Schotten, Hans D. (author), Fitzek, F.H.P. (author)
5G promises to shift Industry 4.0 to the next level by allowing flexible production. However, many communication standards are used throughout a production site, which will stay so in the foreseeable future. Furthermore, localization of assets will be equally valuable in order to get to a higher level of automation. This paper proposes a...
conference paper 2022
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Kulhánek, Jonáš (author), Derner, Erik (author), Sattler, Torsten (author), Babuska, R. (author)
Novel view synthesis is a long-standing problem. In this work, we consider a variant of the problem where we are given only a few context views sparsely covering a scene or an object. The goal is to predict novel viewpoints in the scene, which requires learning priors. The current state of the art is based on Neural Radiance Field (NeRF), and...
conference paper 2022
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Kok, M. (author), Viset, F.M. (author), Osman, M.E.A. (author)
In this work, our focus is on indoor localization using the indoor magnetic field as a source of position information. This relies on the fact that ferromagnetic materials inside buildings cause the magnetic field to vary spatially. We jointly estimate the pose of a combined sensor module (containing a magnetometer) as well as the magnetic field...
conference paper 2022
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Osman, M.E.A. (author), Viset, F.M. (author), Kok, M. (author)
In this paper, a simultaneous localization and mapping algorithm for tracking the motion of a pedestrian with a foot-mounted inertial measurement unit is proposed. The algorithm uses two maps, namely, a motion map and a magnetic field map. The motion map captures typical motion patterns of pedestrians in buildings that are constrained by e.g....
conference paper 2022
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Rosi, Emanuele Riccardo (author), Stölzle, Maximilian (author), Solari, Fabio (author), Della Santina, C. (author)
The nature of continuum soft robots calls for novel perception solutions, which can provide information on the robot's shape while not substantially modifying their bodies' softness. One way to achieve this goal is to develop innovative and completely deformable sensors. However, these solutions tend to be less reliable than classic sensors for...
conference paper 2022
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Guijt, Arthur (author), Thierens, Dirk (author), Alderliesten, T. (author), Bosman, P.A.N. (author)
Model-Based Evolutionary Algorithms (MBEAs) can be highly scalable by virtue of linkage (or variable interaction) learning. This requires, however, that the linkage model can capture the exploitable structure of a problem. Usually, a single type of linkage structure is attempted to be captured using models such as a linkage tree. However, in...
conference paper 2022
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Hermsen, P.E.A. (author), van Dommelen, S. (author), Hueso Espinosa, P. (author)
In tertiary mathematics education for engineers (hereafter called service mathematics education, SME), there is a long-lasting controversy on what and how to teach. The goal of SME is to provide a base for engineering-specific courses and to develop mathematical competencies needed for academic success and professional practice. A leading...
conference paper 2022
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Dragutinovic, Anica (author), Pottgiesser, U. (author), Quist, W.J. (author)
The paper studies local community centres (Serbian: centar mesne zajednice - CMZ) of post-war mass housing neighbourhoods in New Belgrade. Those were designed and built in 1970s as multifunctional centres with facilities and programmes complementary to the housing blocks: socio-cultural, commercial (grocery stores), daily services (post...
conference paper 2022
Searched for: subject%3A%22localization%22
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