Computer Graphics and Visualization › Publications

2010

P. Rodrigues, R. Duits, B.M. ter Haar Romeny, and Anna Vilanova
Accelerated Diffusion Operators for Enhancing DW-MRI
In Proceedings of Visual Computing in Biology and Medicine, 2010
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Piotr Didyk, Tobias Ritschel, Elmar Eisemann, Karol Myszkowski, and Hans-Peter Seidel
Adaptive Image-space Stereo View Synthesis
In Proceedings of Vision, Modeling, and Visualization, 2010
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Tim Tutenel, Ruben M. Smelik, Rafael Bidarra, and Klaas Jan de Kraker
A Semantic Scene Description Language for Procedural Layout Solving Problems
In Proceedings of AIIDE, 2010
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N. Sepasian, Anna Vilanova, J.H.M. ten Thije Boonkkamp, and B.M. ter Haar Romeny
An innovative geodesic based multi-valued fiber-tracking algorithm for diffusion tensor imaging
Tech Report, 2010
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Piotr Didyk, Elmar Eisemann, Karol Myszkowski, and Hans-Peter Seidel
Apparent display resolution enhancement for moving images
ACM Transactions on Graphics, 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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2009

Creation of a City
Saskia A. Groenewegen, Ruben M. Smelik, Klaas Jan de Kraker, and Rafael Bidarra
Procedural City Layout Generation Based on Urban Land Use Models
In Proceedings of Eurographics (Short Papers), 2009
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Fiber tracking of muscle in human forearm.
Ralph Brecheisen, B. Platel, Anna Vilanova, and B.M. ter Haar Romeny
Parameter Sensitivity Visualization for DTI Fiber Tracking
IEEE Transactions on Visualization and Computer Graphics, 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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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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Heightfield
Giliam J.P. de Carpentier and Rafael Bidarra
Interactive GPU-based procedural heightfield brushes
In Proceedings of FDG, 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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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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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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Rafael Bidarra and Xiaopeng Zhang
Game Technology for Training and Education
Int J Comput Games Technol, 2009
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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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Classification results from the phantom data.
V. Prckovska, Anna Vilanova, C. Poupon, B.M. ter Haar Romeny, and M. Descoteaux
Fast Classification Scheme for HARDI Data Simplification
In Proceedings of ICT Innovations, 2009
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Two frames of a real-time animation sequence that conveys the uncertainty regarding the border between a cyst and a hemorrhage in an MR brain examination
Jan Klein, O. Friman, Markus Hadwiger, Bernhard Preim, F. Ritter, et al.
Visual computing for medical diagnosis and treatment
Computers & Graphics, 2009
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Results from the noisy synthetic data
V. Prckovska, Alard F. Roebroeck, Pim Pullens, Anna Vilanova, and B.M. ter Haar Romeny
The effect of the acquisition parameters in HARDI
In Proceedings of 17th Scientific Meeting \& Exhibition of the International Society for Magnetic Resonance in Medicine,, 2009
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An example of a factory floor.
Tim Tutenel, Rafael Bidarra, Ruben M. Smelik, and Klaas Jan de Kraker
Using Semantics to Improve the Design of Game Worlds
In Proceedings of AIIDE, 2009
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