Searched for: subject%3A%22Visible%22
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Gheorghiu, Irina (author)
Global Navigation Satellite System is a spatial data acquisition technique, mostly used in navigation and positioning. One of the main components of this technique is the satellite visibility, which refers to the connection between the satellite and the ground receiver. It is known that the GNSS positioning systems are not as performing in urban...
master thesis 2024
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Sikkema, Amber (author)
The relationship between sex work and the city centre of Amsterdam ‘the Wallen’ area, also known as the ‘Red Light District’, already dates back towards 1350 (Majoor 2020, 46). While sex work in most cities happens on the periphery, in Amsterdam it traditionally exist in the heart of the city center. Despite the historical connection between sex...
master thesis 2024
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Alers, Tim (author)
The visibility graph has gained traction as a method for time series analysis. Through this method, it is possible to detect or quantify non-linear behavior in a myriad of fields and applications. This thesis explores the variations of visibility graphs, describes how they are used in literature and investigates what lies at the foundation of...
master thesis 2023
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Kemp, Laura (author)
The Berlin Open Depot complements the cultural heart of Kulturforum, the cultural center of Berlin, located on Potsdamer Straße in the Berlin-Tiergarten district, situated on one of the busiest transportation nodes of Berlin. It is a center for a wide range of exhibition types and stands among the global frontrunners in the field of innovative...
master thesis 2023
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Reichling, C Z (author)
This thesis is on the subject of phylogenetic networks. These are schematic<br/>visualisations used mainly to investigate the evolutionary history of species,<br/>but which can be used for any set of distinguishable elements which have diverged from a common ancestor through some evolutionary process. The research specifically focuses on a way...
master thesis 2023
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Lut, Jasper-Jan (author)
Drones that perform complex autonomous movements require a perfect estimate of their current position. However, internal measurement unit (IMU) errors introduce drift in this estimate, leading to significant discrepancies between the predicted and actual location. Various solutions have been proposed to calibrate the IMU, including methods...
master thesis 2023
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Mandlik, Nishad (author)
This thesis presents Screen Antenna - A Visible Light Communication (VLC) system that integrates data transmission and reception, with the conventional pixel display capability of RGB LEDs. The system is constructed with off-the-shelf components and runs on the Arduino Due microcontroller. The hardware and software have been designed with the...
master thesis 2023
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Pronk, Paco (author)
This study introduces a novel system that leverages three photodiodes and ambient light to identify air-written characters on a resource-constrained device. Through experimentation, suitable methods of data preprocessing, machine learning and model compression were selected to recognize the first 10 characters of the Latin alphabet. The final...
bachelor thesis 2023
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van Capel, Michaja (author), Chontos, Christos (author), Gheorghiu, Irina (author), Mbwanda, Tendai (author)
<br/>The NMCAs (National Mapping and Cadastral Agencies) of European countries have different cadastral survey accuracy standards (European Global Navigation Satellite Systems Agency, 2019). In order to meet these standards, the appropriate equipment and services should be determined. The augmentation service Galileo High Accuracy Service (HAS),...
student report 2023
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van Mierop, Ron (author)
The considerable increase in the number of devices needing connectivity, such as mobile phones and Internet of Things (IoT) devices, has led to an exponential rise in data volumes during the last years, that will surely continue over the next decade. Therefore, it will be increasingly challenging to provide sufficient RF resources. A novel...
master thesis 2023
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Sui, Zhongyi (author), Wen, Yuanqiao (author), Huang, Yamin (author), Song, R. (author), Piera, Miquel Angel (author)
The theoretical analysis of maritime accidents is a hot topic, but the time characteristics and dynamics of maritime accidents time series are still unclear. It is difficult to draw a clear conclusion from the cause analysis, so the accident is difficult to be predicted. To bridge this gap, this research analyzes the characteristics and...
journal article 2023
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Corbeek, Max (author)
Around 19BC the Romans established their military camps on the hills of Nijmegen in their conquest of Germania. After a huge defeat the Roman Empire decided that the great Rhine river would be the per-manent border of the empire. From that moment on The Lower Germanic Limes was fortified in stone to protect the border from the tribes north of...
master thesis 2023
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Ma, Dong (author), Lan, G. (author), Hu, Changshuo (author), Hassan, Mahbub (author), Hu, Wen (author), Mushfika, Upama (author), Uddin, Ashraf (author), Youssef, Moustafa (author)
We design a system, SolarGest, which can recognize hand gestures near a solar-powered device by analyzing the patterns of the photocurrent. SolarGest is based on the observation that each gesture interferes with incident light rays on the solar panel in a unique way, leaving its discernible signature in harvested photocurrent. Using solar...
journal article 2023
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Biagini, D. (author), Pascoe, J.A. (author), Alderliesten, R.C. (author)
Although several studies have been performed, the compression after impact (CAI) failure of CFRP is still not entirely understood. It is still unclear what sequence of events determines the onset of failure in CAI tests and how the different damage modes are involved in this process. To experimentally investigate this matter, the present work...
journal article 2023
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van der El, Kasper (author), Pool, D.M. (author), van Paassen, M.M. (author), Mulder, Max (author)
In the design of human-like steering support systems, driver models are essential for matching the supporting automation's behavior to that of the human driver. However, current driver models are very limited in capturing the driver's adaptation to key task variables such as road width and visibility (i.e., 'preview' of the road ahead). This...
journal article 2023
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de Groot, Lucan (author), Xu, M. (author), Zuniga, Marco (author)
We explore a new alternative for drones to gather information from sensors. Instead of using the traditional radio-frequency spectrum, whose broadcast nature makes it more difficult to poll specific objects, we utilize the light spectrum. In our system, the drone carries a light, and flies to an area that it is interested in polling. Only the...
conference paper 2023
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Zhang, H. (author), Nijhuis, S. (author), Newton, C.E.L. (author)
Existing studies indicate that a direct view of aquatic elements benefits well-being, and houses with blue views are often associated with higher prices. Therefore, developing analysis and design methods for visibility research of blue spaces are crucial to advance spatial design practice. Especially digital methods for analysing blue visibility...
journal article 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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Zhang, H. (author), Nijhuis, S. (author), Newton, C.E.L. (author)
Water, a vital element of human existence, shapes cities and benefits human health through daily exposure. This study delves into advanced digital methods to describe blue space exposure effectively, aiming to optimise spatial accessibility and visibility of water for designing sustainable healthy urban environments. Rotterdam is utilised as a...
journal article 2023
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Kavun, Vitalii (author), Uslamin, E. (author), van der Linden, B. (author), Canossa, Stefano (author), Goryachev, A. (author), Bos, Emma E. (author), Garcia Santaclara, J. (author), Smolentsev, Grigory (author), Repo, Eveliina (author), van der Veen, M.A. (author)
Titanium-based metal-organic framework, NH2-MIL-125(Ti), has been widely investigated for photocatalytic applications but has low activity in the hydrogen evolution reaction (HER). In this work, we show a one-step low-cost postmodification of NH2-MIL-125(Ti) via impregnation of Co(NO3)2. The resulting Co@NH2-MIL-125(Ti) with embedded single...
journal article 2023
Searched for: subject%3A%22Visible%22
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