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Symposium on Geometry Processing
(The Eurographics Association and Blackwell Publishing Ltd., 2004)
Optimized Sub-Sampling of Point Sets for Surface Splatting
(The Eurographics Association and Blackwell Publishing, Inc, 2004)
Using surface splats as a rendering primitive has gained increasing attention recently due to its potential for high-performance and high-quality rendering of complex geometric models. However, as with any other rendering ...
Freeform Shape Representations for Efficient Geometry Processing
(Blackwell Publishers, Inc and the Eurographics Association, 2003)
The most important concepts for the handling and storage of freeform shapes in geometry processing applications are parametric representations and volumetric representations. Both have their specific advantages and drawbacks. ...
Sub-Voxel Topology Control for Level-Set Surfaces
(Blackwell Publishers, Inc and the Eurographics Association, 2003)
Active contour models are an efficient, accurate, and robust tool for the segmentation of 2D and 3D image data.In particular, geometric deformable models (GDM) that represent an active contour as the level set of an ...
Real-Time Shape Editing using Radial Basis Functions
(The Eurographics Association and Blackwell Publishing, Inc, 2005)
Structure Preserving CAD Model Repair
(The Eurographics Association and Blackwell Publishing, Inc, 2005)
Structure Recovery via Hybrid Variational Surface Approximation
(The Eurographics Association and Blackwell Publishing, Inc, 2005)
Multiresolution Surface Representation Based on Displacement Volumes
(Blackwell Publishers, Inc and the Eurographics Association, 2003)
We propose a new representation for multiresolution models which uses volume elements enclosed between thedifferent resolution levels to encode the detail information. Keeping these displacement volumes locally constantduring ...
Resampling Feature and Blend Regions in Polygonal Meshes for Surface Anti-Aliasing
(Blackwell Publishers Ltd and the Eurographics Association, 2001)
Efficient surface reconstruction and reverse engineering techniques are usually based on a polygonal mesh representation of the geometry: the resulting models emerge from piecewise linear interpolation of a set of sample ...
Competing Fronts for Coarse-to-Fine Surface Reconstruction
(The Eurographics Association and Blackwell Publishing, Inc, 2006)
We present a deformable model to reconstruct a surface from a point cloud. The model is based on an explicit mesh representation composed of multiple competing evolving fronts. These fronts adapt to the local feature size ...