Computer Graphics and Visualization › Publications

2012

Left: Brute force method. Center: Hierarchical template matching. Right: Floating Texture’s optical flow implementation
Matteo Dellepiane, Ricardo Marroquim, Marco Callieri, Paolo Cignoni, and Roberto Scopigno
Flow-Based Local Optimization for Image-to-Geometry Projection
IEEE Transactions on Visualization and Computer Graphics, 2012
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Ray-traced colored models: bottle (left), vase (middle), coffee mug (left top), and the same model registered in inverse ordering (left bottom)
Ricardo Marroquim, Gustavo Pfeiffer, Felipe de Carvalho, and Antonio Oliveira
Texturing 3D models from sequential photos
Vis Comput, 2012
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2011

Ricardo Marroquim, Gustavo Pfeiffer, Felipe de Carvalho, and Antonio Oliveira
Texturing 3D objects with low geometric features
In Proceedings of 24th SIBGRAPI Conference on Graphics, Patterns and Images, 2011
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2010

André Maximo, Ricardo Marroquim, and Renato Farias
Hardware-Assisted Projected Tetrahedra
Computer Graphics Forum, 2010
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2009

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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2008

Ricardo Marroquim, Martin Kraus, and Paulo Cavalcanti
Efficient image reconstruction for point-based and line-based rendering
Computers & Graphics, 2008
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Ricardo Marroquim, Antonio Oliveira, and Paulo Cavalcanti
High Quality Image Reconstruction of Point Models
In Proceedings of SIBGRAPI, 2008
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André Maximo, Ricardo Marroquim, and Claudio Esperança
Point-based level-of-detail with object textures
In Proceedings of SIGGRAPH Posters, 2008
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Ricardo Marroquim, André Maximo, Ricardo Farias, and Claudio Esperança
Volume and Isosurface Rendering with GPU-Accelerated Cell Projection*
Computer Graphics Forum, 2008
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2007

Ricardo Marroquim, Martin Kraus, and Paulo Cavalcanti
Efficient Point-Based Rendering Using Image Reconstruction
In Proceedings of PBG@Eurographics, 2007
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André Maximo, Ricardo Marroquim, Ricardo Farias, and Claudio Esperança
GPU-based cell projection for large structured data sets
In Proceedings of GRAPP (GM/R), 2007
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2006

Datasets
Ricardo Marroquim, André Maximo, Ricardo Farias, and Claudio Esperança
GPU-Based Cell Projection for Interactive Volume Rendering
In Proceedings of SIBGRAPI, 2006
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Slice of the MRI of the heart taken from the down-up sequence.
André Maximo, Ricardo Marroquim, Claudio Esperança, Rodrigo dos Santos, Cristiana Bentes, and Ricardo Farias
High-Performance Volume Rendering for 3D Heart Visualization
In Proceedings of Workshop on High Performance Computing in the Life Sciences - HPCLife, 2006
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2005

Ricardo Marroquim, Paulo Cavalcanti, Claudio Esperança, and Luiz Velho
Adaptive Multi-Resolution Triangulations Based on Physical Compression
2005
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2004

Ricardo Marroquim, Paulo Cavalcanti, and Claudio Esperança
3D Adaptive Multi-Resolution Triangulations Based on Physical Compression
In Proceedings of XXV Iberian Latin American Congress on Computational Methods, 2004
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Ricardo Marroquim, Paulo Cavalcanti, Luiz Velho, and Claudio Esperança
Multi-Resolution Triangulations with Adaptation to the Domain Based on Physical Compression
In Proceedings of SIBGRAPI, 2004
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