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Publications by David Williams

E. A., Valentijn, K., Begeman, A., Belikov, D. R., Boxhoorn, J. Brinchmann, H., Holties, K. H., Kuijken, G., Verdoes Kleijn, W-J. Vriend, J. B. T. M. Roerdink, M. A. Swertz, and G. J. W. van Dijk. Target and (Astro-)WISE technologies - Data federations and its applications. In Proceedings IAU Symposium No 135 Astroinformatics. Dec1, Dec1 2016. arXiv http://arxiv.org/abs/1612.05996.   bib
P Yang, G Clapworthy, F Dong, Codreanu, VB, DP Williams, BQ Liu, JBTM Roerdink, and ZK Deng. GSWO: A Programming Model for GPU-enabled Parallelization of Sliding Window Operations in Image Processing. Signal Processing: Image Communication, 47:332345, 2016.   doi
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David Williams, Deborah Mudali, Hugo Buddelmeijer, Parisa Noorishad, Sanne Meles , Remco Renken, Nico Leenders, Edwin Valentijn, and Jos Roerdink. Visualization of Decision Tree State for the Classification of Parkinson’s Disease. Journal of Biomedical Engineering and Medical Imaging, 3(3):25, 2016.   doi
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Valeriu Codreanu, Bob Dröge, David Williams, Burhan Yasar, Po Yang, Baoquan and Dong Liu, Olarik Surinta, Schomaker, Lambert R.B., Jos B.T.M. Roerdink, and Wiering, Marco A.. Evaluating automatically parallelized versions of the support vector machine. Concurrency and Computation: Practice and Experience, 2014.   doi
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Baoquan Liu, Alexandru C. Telea, Jos B.T.M. Roerdink, Gordon J. Clapworthy, David Williams, Po Yang, Feng Dong, Valeriu Codreanu, and Alessandro Chiarini. Parallel Centerline Extraction on the GPU. Computers & Graphics, 41:72–83, 2014.   bib
Hugo Buddelmeijer, Parisa Noorishad, David Williams, Milena Ivanova, Jos B. T. M. Roerdink, and Edwin A. Valentijn. Analyzing Living Surveys: Visualization beyond the Data Release. In ADASS XXIV (Astronomical Data Analysis Software & Systems), 5-9 October, Calgary. 2014. Abstract.   bib
David Williams, Valeriu Codreanu, Po Yang, Baoquan Liu, Feng Dong, Burhan Yasar, Babak Mahdian, Alessandro Chiarini, Xia Zhao, and Jos B.T.M. Roerdink. Evaluation of autoparallelization toolkits for commodity GPUs. In Parallel Processing and Applied Mathematics. Springer, pages 447–457, 2014.   pdf
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Valeriu Codreanu, Feng Dong, Baoquan Liu, Jos B.T.M. Roerdink, David Williams, Po Yang, and Burhan Yasar. GPU-ASIFT: A Fast Fully Affine-Invariant Feature Extraction Algorithm. In International Conference on High Performance Computing & Simulation 2013, July 1-5, Helsinki, Finland. IEEE, pages 474–481, 2013. Outstanding Paper Runner-up Award at HPCS 2013.   bib
David Williams, Valeriu Codreanu, Jos B.T.M. Roerdink, Po Yang, Baoquan Liu, Feng Dong, and Alessandro Chiarini. Accelerating Colonic Polyp Detection Using Commodity Graphics Hardware. In Proceedings of the International Conference on Computer Medical Applications. Sousse, Tunisia, pages 1–6, 2013.   doi
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Valeriu Codreanu, David Williams, and Jos B.T.M. Roerdink. A General Toolkit for “GPUtilisation” in SME Applications. In Poster session of the National ICT.OPEN (Rotterdam). October, October 2012.   pdf
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David Williams. Volumetric Representation of Virtual Environments. In Eric Lengyel, eds., Game Engine Gems. Jones and Bartlett Publishers, 2010.   bib
David Williams, Sören Grimm, Ernesto Coto, Abdul Roudsari, and Haralambos Hatzakis. Volumetric Curved Planar Reformation for Virtual Endoscopy. IEEE Transactions on Visualization and Computer Graphics, 14(1):109–119, 2008.   bib
David Williams. Visualisation of Curved Tubular Structures in Medical Datasets : An Application to Virtual Colonoscopy. PhD thesis, City University, London, 2007.   bib
Ernesto Coto, Sören Grimm, and David Williams. O-Buffer Based IFT Watershed from Markers for Large Medical Datasets. Computer and Graphics, 31(6):848–863, 2007.   bib
David Williams, Sören Grimm, Ernesto Coto, Abdul Roudsari, and Haralambos Hatzakis. Volumetric CPR as an Enhancement to Virtual Colonoscopy Systems. In Computer Aided Radiology and Surgery. 2007.   bib
David Williams. Quantum Computer Architecture, Assembly Language and Compilation. Master's thesis, University of Warwick, 2004.   bib
Rajagopal Nagarajan, Nikolaos Papanikolaou, and David Williams. Simulating and Compiling Code for the Sequential Quantum Random Access Machine. In Proceedings of the 3rd International Workshop on Quantum Programming Languages. Elsevier Science, 2005.   url
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