23 search results - page 1 / 5 » Direct Extraction of Normal Mapped Meshes from Volume Data |
ISVC
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We describe a method of directly extracting a simplified contour surface along with detailed normal maps from volume data in one fast and integrated process. A robust du...
VIS
2008
IEEE
14 years 8 months ago
2008
IEEE
Abstract--Smooth surface extraction using partial differential equations (PDEs) is a well-known and widely used technique for visualizing volume data. Existing approaches operate o...
VISUALIZATION
1998
IEEE
13 years 11 months ago
1998
IEEE
We are interested in feature extraction from volume data in terms of coherent surfaces and 3-D space curves. The input can be an inaccurate scalar or vector field, sampled densely...
CGF
1998
13 years 6 months ago
1998
An isosurface extraction algorithm which can directly generate multiresolution isosurfacesfrom volume data is introduced. It generates low resolution isosurfaces, with 4 to 25 tim...
SIBGRAPI
2006
IEEE
14 years 1 months ago
2006
IEEE
In this work we propose a method for the polygonization of octree-based reconstructions by dual contouring. Dual contouring is an adaptive method for determining contiguous polygo...