Searched for: subject%3A%22High%255C%2Bresolution%22
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Dijk, J. (author), Schutte, K. (author), van Eekeren, A.W.M. (author), Bijl, P. (author)
For many military operations situational awareness is of great importance. This situational awareness and related tasks such as Target Acquisition can be acquired using cameras, of which the resolution is an important characteristic. Super resolution reconstruction algorithms can be used to improve the effective sensor resolution. In order to...
conference paper 2012
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Niamut, O.A. (author), Macq, J.F. (author), Prins, M.J. (author), van Brandenburg, R. (author), Verzijp, N. (author), Alface, P.R. (author)
Within the EU FP7 project FascinatE, a capture, production and delivery system capable of allowing end-users to interactively view and navigate around an ultra-high resolution video panorama showing a live event is being developed. Within this system, network-based processing is used to repurpose the audiovisual content to suit delivery towards...
conference paper 2012
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Renhorn, I. (author), Axelsson, M. (author), Benoist, K.W. (author), Bourghys, D. (author), Boucher, Y. (author), Xavier Briottet, X. (author), De Sergio De CeglieD, S. (author), Dekker, R.J. (author), Dimmeler, A. (author), Dost, R. (author), Friman, O. (author), Kåsen, I. (author), Maerker, J. (author), van Persie, M. (author), Resta, S. (author), Schwering, P.B.W. (author), Shimoni, M. (author), Vegard Haavardsholm, T. (author)
The EDA project “Detection in Urban scenario using Combined Airborne imaging Sensors” (DUCAS) is in progress. The aim of the project is to investigate the potential benefit of combined high spatial and spectral resolution airborne imagery for several defense applications in the urban area. The project is taking advantage of the combined...
conference paper 2012
document
Niamut, O.A. (author), Bachet, T.T. (author), Limonard, S. (author)
In this paper, we describe an approach and the translation of the outcomes of our market overview on the technical development that we implemented for the FascinatE project. The approach combines market insights and competitive intelligence with technical insights to define the position of the FascinatE project in todays and future markets. The...
conference paper 2011
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Anitori, L. (author), Otten, M.P.G. (author), Hoogeboom, P. (author), TNO Defensie en Veiligheid (author)
In this paper we present some preliminary results on the application of Compressive Sensing (CS) to high resolution radar imaging. CS is a recently developed theory which allows reconstruction of sparse signals with a number of measurements much lower than what is required by the Shannon sampling theorem. This method has already found its way in...
conference paper 2010
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Hijma, M.P. (author), van der Spek, A.J.F. (author), van Heteren, S. (author), TNO Bouw en Ondergrond (author)
A proper understanding of coastal development during periods of rapid sea-level rise is a prerequisite for the prediction of future coastal response to the expected acceleration in sea-level rise. However, the development of back-barrier basins, especially in river-mouth areas, during such periods is still not well understood. Here we show the...
article 2010
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TNO Defensie en Veiligheid (author), van Dorp, Ph. (author), Ebeling, R.P. (author), Huizing, A.G. (author)
High resolution radar imaging techniques can be used in ballistic missile defence systems to determine the type of ballistic missile during the boost phase (threat typing) and to discriminate different parts of a ballistic missile after the boost phase. The applied radar imaging technique is 2D Inverse Synthetic Aperture Radar (2D-ISAR) in which...
conference paper 2010
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Sidorkin, V. (author), van Veldhoven, E. (author), van der Drift, E. (author), Alkemade, P. (author), Salemink, H. (author), Maas, D.J. (author), TNO Industrie en Techniek (author)
Scanning helium ion beam lithography is presented as a promising pattern definition technique for dense sub-10-nm structures. The powerful performance in terms of high resolution, high sensitivity, and a low proximity effect is demonstrated in a hydrogen silsesquioxane resist. © 2009 American Vacuum Society.
article 2009
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Deiana, D. (author), Yarovoy, A. (author), TNO Defensie en Veiligheid (author)
In this paper a texture feature coding method to be applied to high-resolution 3D radar images in order to improve target detection is developed. An automatic method for image segmentation based on texture features is proposed. The method has been able to automatically detect weak targets which failed to be detected with intensity based...
conference paper 2009
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van Wees, J.-D. (author), Juez-Larre, J. (author), Mijnlieff, H. (author), Kronimus, A. (author), van Gessel, S. (author), Kramers, L. (author), Obdam, A. (author), Verweij, H. (author), Bonté, D. (author), TNO Bouw en Ondergrond (author)
In the recent years the use of geothermal energy through implementation of low enthalpy geothermal production systems for both electricity and heating have been growing rapidly in north-western Europe. Geothermal exploration and production takes largely place in sedimentary basins at depths from 2 to 5 km. Geothermal activities can take...
conference paper 2009
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Bobeldijk, I. (author), Hekman, M. (author), van der Vries de- Weij, J. (author), Coulier, L. (author), Ramaker, R. (author), Kleemann, R. (author), Kooistra, T. (author), Rubingh, C. (author), Freidig, A. (author), Verheij, E. (author), TNO Kwaliteit van Leven (author)
We report a sensitive, generic method for quantitative profiling of bile acids and other endogenous metabolites in small quantities of various biological fluids and tissues. The method is based on a straightforward sample preparation, separation by reversed-phase high performance liquid-chromatography mass spectrometry (HPLC-MS) and electrospray...
article 2008
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Papp, Z. (author), Brown, C. (author), Bartels, C. (author), TNO Industrie en Techniek (author)
Cooperative intelligent vehicle systems constitute a promising way to improving traffic throughput, safety and comfort. The state-of-the-art intelligent-vehicle applications usually can be described as a collection of interacting, highly autonomous, complex dynamical systems (the individual vehicles). The vehicles implement onboard a wide...
conference paper 2008
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Kossen, A.S. (author), TNO Defensie en Veiligheid (author)
Automated target recognition (ATR) based on high resolution radar (HRR) features can be used to increase the confidence in aircraft class. Standard radar systems are not designed for performing classification and uses additional identification systems. It is shown that with the use of features the aircraft class can be estimated which can...
conference paper 2008
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Kamphorst, J.J. (author), van der Heijden, R. (author), de Groot, J. (author), Lafeber, F.P.J.G. (author), Reijmers, T.H. (author), van El, B. (author), Tjaden, U.R. (author), van der Greef, J. (author), Hankemeier, T. (author), TNO Kwaliteit van Leven (author)
Synovial fluid potentially contains markers for early diagnosis and disease progression in degenerative joint diseases such as osteoarthritis. Here, a method is described for profiling endogenous peptides in human synovial fluid, using ultrafiltration, solid-phase extraction, nanoscale liquid chromatography, and high-resolution mass spectrometry...
article 2007
document
TNO Kwaliteit van Leven TNO Voeding (author), Tjoe Nij, E. (author), Heederik, D. (author)
Objectives: The aim of this study was to assess the magnitude of the silicosis and cancer risk among construction workers. Methods: In 1998, 1335 of 4173 invited construction workers with expected high cumulative exposure to quartz were studied for early signs of silicosis. In 2002 the study was repeated for 96 persons. Exposure measurements...
article 2005
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van der Greef, J. (author), Stroobant, P. (author), van der Heijden, R. (author), TNO Voeding (author)
Medical systems biology has generated widespread interest because of its bold conception and exciting potential, but the field is still in its infancy. Although there has been tremendous progress achieved recently in generating, integrating and analysing data in the medical and pharmaceutical field, many challenges remain, especially with...
article 2004
document
Groen, J. (author), Sabel, J.C. (author), TNO Fysisch en Elektronisch Laboratorium (author)
Synthetic Aperture Sonar uses coherent integration of successive pings to enhance the resolution of side looking sonar. In this paper three diffelent SAS methods are applied to obtain high-resolution images. The first method is applied ping by ping in the frequency domain, whereas the second and third method are applied in the wavenumber...
article 2002
document
TNO Fysisch en Elektronisch Laboratorium (author), Groen, J. (author), Sabel, J.C. (author)
conference paper 2002
document
Nijenboer, F.J. (author), Otten, M.P.G. (author), TNO Fysisch en Elektronisch Laboratorium (author)
The Dutch PHARUS system is a polarimetric active phased array SAR capable of performing advanced SAR modes. Advanced SAR modes that are being investigated are: spotlight SAR, sliding spotlight SAR, stepped frequency SAR and interferometric SAR. The flight experiments and automatic beam steering implementations are carried out in co-operation...
conference paper 1999
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