Computer Graphics and Visualization › Publications

2010

Stef Busking, Charl P. Botha, and Frits H. Post
Dynamic Multi-View Exploration of Shape Spaces
Computer Graphics Forum, 2010
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Martin Eisemann, Elmar Eisemann, Hans-Peter Seidel, and Marcus Magnor
Photo zoom: high resolution from unordered image collections
In Proceedings of Graphics Interface, 2010
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G-J. Kleinrensink, Noeska Natasja Smit, S. Rabbelier, B. M. W. Sedee, and Charl P. Botha
Web-Based 'Computer Assisted Surgical Anatomy Mapping'
In Proceedings of WEBIST, 2010
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Willem F. Bronsvoort, Rafael Bidarra, Hilderick A. van der Meiden, and Tim Tutenel
The increasing role of semantics in object modeling
Computer-Aided Design and Applications, 2010
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Anna Vilanova, V. Prckovska, C. Poupon, B.M. ter Haar Romeny, and M. Descoteaux
Classification of non-Gaussian diffusion profiles for HARDI data simplification
In Proceedings of Annual Meeting of the Benelux ISMRM Chapter, 2010
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Ruben M. Smelik, Tim Tutenel, Klaas Jan de Kraker, and Rafael Bidarra
Declarative Terrain Modeling for Military Training Games
Int J Comput Games Technol, 2010
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Elmar Eisemann, Ulf Assarsson, Michael Schwarz, and Michael Wimmer
Shadow Algorithms for Real-time Rendering
In Proceedings of Eurographics (Tutorials), 2010
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Ruben M. Smelik, Tim Tutenel, Klaas Jan de Kraker, and Rafael Bidarra
Integrating procedural generation and manual editing of virtual worlds
In Proceedings of PCG Workshop, 2010
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Robert Herzog, Elmar Eisemann, Karol Myszkowski, and Hans-Peter Seidel
Spatio-temporal upsampling on the GPU
In Proceedings of SI3D, 2010
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P. Rodrigues, V. Prckovska, Pim Pullens, G.J. Strijkers, Anna Vilanova, and B.M. ter Haar Romeny
Validating validators : an analysis of DWMRI hardware and software phantoms
In Proceedings of International Society for Magnetic Resonance in Medicine (ISMRM 18), 1-7 May 2010, Stockholm, Sweden, 2010
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Part of the glenoid component planning functionality
Charl P. Botha, Peter R. Krekel, Edward R. Valstar, P.W. de Bruin, and Piet M. Rozing
Pre-operative Planning and Intra-operative Guidance for Shoulder Replacement Surgery
Scientific Visualization: Advanced Concepts, 2010
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C. Kurz, Tobias Ritschel, Elmar Eisemann, T. Thormaehlen, and Hans-Peter Seidel
Camera animation style transfer
In Proceedings of CVMP, 2010
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2009

To close the remaining gaps, the straight line at the right-hand side (A), a circular arc interpolation is performed automatically using the center of gravity of the contour as the center of the circle (B). For the radius, linear interpolation is used from r1 to r2. The repaired contour is presented in (C)
K. Sihan, Charl P. Botha, Frits H. Post, Sebastiaan de Winter, Gonzalo Nieves, et al.
Fully automatic three-dimensional quantitative analysis of intracoronary optical coherence tomography: method and Validation
Catheter Cardiovasc Interv, 2009
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Rafael Bidarra and Xiaopeng Zhang
Game Technology for Training and Education
Int J Comput Games Technol, 2009
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Images show volume data that consist of billions of voxels rendered with our dynamic sparse octree approach. Our algorithm achieves real-time to interactive rates on volumes exceeding GPU memory capacity by far, tanks to efficient streaming and ray-casting solutions. Basically, the volume is only used at the resolution that is needed to produce the final image. Besides the gain in memory and speed, our rendering provides is inherently anti-aliased
Cyril Crassin, Fabrice Neyret, Sylvain Lefebvre, and Elmar Eisemann
GigaVoxels: ray-guided streaming for efficient and detailed voxel rendering
In Proceedings of SI3D, 2009
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Left cingulum segmented with estimated wFA=0.8 and w for a 128x128x66 DT volume. Left: P – positive region; N – negat region.
P. Rodrigues, Anna Vilanova, T. Twellmann, and B.M. ter Haar Romeny
Improving Diffusion Tensor Imaging Segmentation Through an Adaptive Distance Learning Scheme
In Proceedings of 17th Scientific Meeting, International Society for Magnetic Resonance in Medicine, Honolulu, 2009
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Our new rendering method using ellipsoids with fixed shape to show the fibre orientations in the cross section of an infarcted heart, which was scanned 28 days after the infarct. We also tracked fibres from two different seeding areas. The resulting fibres were rendered as thin tubes and RGB colouring of the fibre orientation was used.
T.H.J.M. Peeters, Anna Vilanova, and B.M. ter Haar Romeny
Interactive fiber structure visualization of the heart
Computer Graphics Forum, 2009
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Heightfield
Giliam J.P. de Carpentier and Rafael Bidarra
Interactive GPU-based procedural heightfield brushes
In Proceedings of FDG, 2009
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The teapot rendered with a constant color (left) and a different environment map (right)
Ricardo Marroquim and André Maximo
Introduction to GPU Programming with GLSL
In Proceedings of SIBGRAPI Tutorials, 2009
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Geodesic computed using HJ equation
N. Sepasian, J.H.M. ten Thije Boonkkamp, Anna Vilanova, and B.M. ter Haar Romeny
Multi-valued geodesic based fiber tracking for diffusion tensor imaging
In Proceedings of MICCAI 2009 Workshop on Diffusion Modelling and the Fibre Cup (DMFC 2009, London, UK, September 24th, 2009), 2009
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