Computer Graphics and Visualization › Publications

2024

Teaser Image
Rafael Romeiro, Elmar Eisemann, and Ricardo Marroquim
Retinal pre-filtering for light field displays
Computers & Graphics, 2024
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a Breast phantom with a magnetic seed inside and markers outside. b Computed tomography slice of the breast phantom. c Seed localization demo with a surgeon
Pierre Ambrosini, Sara Azizian Amiri, Eliane Zeestraten, Tessa van Ginhoven, Ricardo Marroquim, and Theo van Walsum
3D magnetic seed localization for augmented reality in surgery
International Journal of Computer Assisted Radiology and Surgery, 2024
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Example of a statue
Amal Dev Parakkat, Stefan Ohrhallinger, Elmar Eisemann, and Pooran Memari
BallMerge: High-quality Fast Surface Reconstruction via Voronoi Balls
Computer Graphics Forum, 2024
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Non-parametric analysis of the ensemble of 500 hPa geopotential contour lines
Nicolas F. Chaves-de-Plaza, Mathijs Molenaar, Prerak P. Mody, Marius Staring, René van Egmond, et al.
Depth for Multi-Modal Contour Ensembles
Computer Graphics Forum, 2024
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Left: Rendering of the hyperbolic virtual environment Holonomy, including a mini-map in the HUD. Hyperbolic effects are visible in the flag and the creeks partially vanishing behind the trees. Right: A player in the physical move area, with the corresponding square tiles marked on the floor.
Martin Skrodzki, Scott Jochems, Joris Rijsdijk, Ravi Snellenberg, and Rafael Bidarra
Holonomy: a virtual environment based on hyperbolic space
In Proceedings of International ACM Conference on 3D Web Technology, 2024
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Contour boxplot that provides a statistical summary of an ensemble of contours of a slice of the right parotid gland of a head-and-neck cancer patient.
Nicolas F. Chaves-de-Plaza, Prerak P. Mody, Marius Staring, René van Egmond, Anna Vilanova, and Klaus Hildebrandt
Inclusion Depth for Contour Ensembles
IEEE Transactions on Visualization and Computer Graphics, 2024
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Workflow and interaction scheme of our Musicon system
Xuejiao Luo, Vera Hoveling, and Elmar Eisemann
Musicon: Glyph-Based Design for Music Visualization and Retrieval
In Proceedings of Vision, Modeling, and Visualization, 2024
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Our Sheared Polygonal Texture Filtering (SPTF) demonstrates superior filtering accuracy compared to hardware- accelerated Anisotropic filtering (ANISO16) at a lower computational cost in comparison to Elliptical Weighted Average (EWA).
Guowei Lu, Jerry Guo, Petr Kellnhofer, and Elmar Eisemann
Sheared Polygonal Texture Filtering
In Proceedings of Graphics Interface, 2024
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A comparison between SVBRDF maps and other state-of-the-art methods
Xuejiao Luo, Leonardo Scandolo, Adrien Bousseau, and Elmar Eisemann
Single-Image SVBRDF Estimation with Learned Gradient Descent
Computer Graphics Forum, 2024
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A screenshot of ProceduraLiszt’s Main tab
Pál Patrik Varga and Rafael Bidarra
Harmony in hierarchy: mixed-initiative music composition inspired by WFC
In Proceedings of Entertainment Computing - ICEC, 2024
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User creation from the requested task.
Shaad Alaka and Rafael Bidarra
Mixed-initiative generation of virtual worlds - a comparative study on the cognitive load of WFC and HSWFC
In Proceedings of FDG, 2024
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A screenshot of a difficult PIZZICATO level, depicting a variety of nodes aimed at various fingers, and at different stages of their ‘life
Martin Starkov, Scott Jochems, Joris Rijsdijk, Ravi Snellenberg, Luca Stoffels, et al.
Sonifying motor skills with Pizzicato, a game for motor behavior research
In Proceedings of CoG, 2024
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2023

An example factor graph from a Bedroom motif.
J. Timothy Balint and Rafael Bidarra
Procedural generation of narrative worlds
IEEE Trans Games, 2023
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In-game footage of example scenarios.
Mark Bekooy, Dan Dan Berendsen, Martin Dierikx, Rolf Piepenbrink, Jan-Willem van Rhenen, and Rafael Bidarra
A theory-of-mind game for the early detection of frontotemporal dementia
In Proceedings of ICIDS, 2023
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In-game footage of game mechanics.
Yimin Zhou, Merlijn Mac Gillavry, Pengzhi Yang, Zihao Xu, Baitian Zhang, and Rafael Bidarra
Astral Body: a virtual reality game for body ownership investigation
In Proceedings of GALA, 2023
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Brooke Krajancich, Petr Kellnhofer, and Gordon Wetzstein
Towards Attention-aware Foveated Rendering
ACM Transactions on Graphics (Proceedings of SIGGRAPH), 2023
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2D Embedding
Soumyadeep Basu, Jeroen Eggermont, Thomas Kroes, Nikolas L. Jorstad, Trygve E. Bakken, et al.
Cytosplore Simian Viewer: Visual Exploration for Multi-Species Single-Cell RNA Sequencing Data
In Proceedings of Visual Computing in Biology and Medicine, 2023
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Faizan Siddiqui, Thomas Höllt, and Anna Vilanova
Interactive Visual Exploration of Region-based Sensitivities in Fiber Tracking
In Proceedings of Visual Computing in Biology and Medicine, 2023
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Cover Image of the Corresponding Cell Reports Methods Issue
Chang Li, Julian Thijssen, Thomas Kroes, Mitchell de Boer, Tamim Abdelaal, et al.
SpaceWalker enables interactive gradient exploration for spatial transcriptomics data
Cell Reports Methods, 2023
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Illustration of the Image-Space Navigation
Alexander Vieth, Boudewijn P. F. Lelieveldt, Elmar Eisemann, Anna Vilanova, and Thomas Höllt
Interactions for Seamlessly Coupled Exploration of High-Dimensional Images and Hierarchical Embeddings
In Proceedings of Vision, Modeling, and Visualization, 2023
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