Πλοήγηση ανά Θέμα "Visualization"
Αποτελέσματα 1-20 από 22
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An automatic multi-agent web image and associated keywords retrieval system
(2009)Web-based image search engines and CBIR techniques are blind to the actual content. As a result querying for a specific object is often cluttered with irrelevant data, leading to low precision. Furthermore recall rates are ... -
The Behaviour of a Turbulent Buoyant Jet into Flowing Environment
(2016)In this study the mean axial velocity at the centreline of a buoyant jet which is discharged vertically upwards from a source, into flowing environment inside a denser ambient fluid (water), in an open channel, is investigated. ... -
Control of medical robotics and neurorobotic prosthetics by non invasive brain-robot interfaces via EEG and RFID technology
(2008)Brain-robot interface (BRI) has been a growing field of innovative research and development in cognitive neuroscience and brain bioimaging processing technologies. In this paper we endeavor to explore how medical robotics ... -
Design and development of innovative physics simulations and teaching materials for the learning of the concept of energy
(2008)This paper describes an innovative educational approach for the teaching of the concept of energy, by the use of 12 simulations developed with the educational software "Modellus". The concept of energy is a very abstract ... -
Dose calculation optimization in intracranial stereotactic radiotherapy using implicit surface modeling
(2009)Intracranial Stereotactic radiotherapy / radiosurgery utilize fractioned dose delivery through multiple noncoplanar arcs to avoid harm of normal tissue. Proper positioning of the arcs in respect to avoid Organs at Risk ... -
A dynamic interface adaptation approach for accessible immersive environments
(2016)Current trends in context-Aware computing have altered the static nature of interfaces and equipped them with the ability to adapt to the physical or social context. This paper investigates new paradigms towards cognitive ... -
Enhancing IDS performance through comprehensive alert post-processing
(2013)Intrusion detection systems (IDS) are among the most common countermeasures against network attacks. In order to improve the alerts obtained from them, various methods of post-processing have been proposed. These methods ... -
Experimental investigation of the effect of biodiesel blends on a DI diesel engine's injection and combustion
(2017)Differences in the evolution of combustion in a single cylinder, DI (direct injection) diesel engine fuelled by B20 were observed upon processing of the respective indicator diagrams. Aiming to further investigate the ... -
GRATIS: A GRaph tool for information systems scientists
(2019)All technological, biological and social networks can be represented as graphs. Therefore, graphs are utilised in simulation-based studies of new algorithms and protocols in various scientific fields. This paper presents ... -
Initial results on SiPM array based on a symmetric resistive voltage division readout
(2012)The aim of this study is to design and apply a symmetric resistive voltage division matrix to read out the compact silicon photomultiplier array (SPMArray2 by SensL) photodetector for possible applications as gamma or PET ... -
An internal combustion engine visualization physical prototype applying digital manufacturing
(2019)Nowadays computers have invaded all levels of production, thus improving the quality and quantity of products. Digital manufacturing involves all tools for design, simulate, and programming machine tools in order to ... -
Interpreting the Omics 'era' Data
(2013)The analysis and the interpretation of the complex and dynamic biological systems has become a major bottleneck nowadays. The latest high-throughput "omics" approaches, such as genomics, proteomics and transcriptomics and ... -
SCIZER: A scalable placement visualizer/analyzer
(2017)The major design challenges of ASIC design, like power dissipation, timing, voltage-drop, interconnect and reliability are tackled during the Physical Design phase of any flow. The placement procedure can significantly ... -
Simulating complex window systems using BSDF data
(2009)Nowadays, virtual models are commonly used to evaluate the performance of conventional window systems. Complex fenestration systems can be difficult to simulate accurately not only because of their geometry but also because ... -
SOFC fuel cell heat production: Analysis
(2011)In the present work the effect of various heat sources on the temperature field within an Anode Supported Planar Solid Oxide Fuel Cell (ASP-SOFC) is studied. In order to describe the thermal behavior within the SOFC during ... -
Systems thinking on the resource nexus: Modeling and visualisation tools to identify critical interlinkages for resilient and sustainable societies and institutions
(2020)Achieving the UN Sustainable Development Goals depends on using resources efficiently, avoiding fragmentation in decision-making, recognising the trade-offs and synergies across sectors and adopting an integrated Nexus ... -
Ultra-real or symbolic visualization? the case of the city through time
(2006)The distinctive character of digital technology has created new conditions of approach and processing. The city as the object of visualization has its own peculiarities as a separate object, notwithstanding the demands ... -
Understanding transboundary air pollution network: Emissions, depositions and spatio-temporal distribution of pollution in European region
(2019)The primary objective of this paper is the structural analysis of source-receptor air pollution problems in the EU region. Two views are provided for the analysis: an emission-driven view and a deposition-driven view. ... -
Unifying the integration, analysis and interpretation of multi-omic datasets: Exploration of the disease networks of Obstructive Nephropathy in children
(2011)The wealth of data amassed by the utilization of various high-throughput techniques, in various layers of molecular dissection, stresses the critical role of the unification of the computational methodologies applied in ... -
Visual exploration of energy use in eu 28: Dynamics, patterns, policies
(2021)The paper places emphasis on primary energy resources, their covariation, and their correlation with socioeconomic factors and aims to provide a systematic analysis of their development over time. The analysis uses evidence ...