31 search results - page 5 / 7 » Semi-regular mesh extraction from volumes |
SIBGRAPI
2006
IEEE
15 years 3 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...
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VISUALIZATION
1998
IEEE
15 years 1 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...
EDUTAINMENT
2008
Springer
14 years 11 months ago
2008
Springer
Reconstruction of a real tree from scattered scanned points is a new challenge in virtual reality. Although many progresses are made on main branch structures and overall shape of ...
3DPVT
2004
IEEE
15 years 1 months ago
2004
IEEE
Gridded volumetric data sets representing simulation or tomography output are commonly visualized by displaying a triangulated isosurface for a particular isovalue. When the grid ...
IJCV
2002
14 years 9 months ago
2002
We present a method to automatically extract spatio-temporal descriptions of moving objects from synchronized and calibrated multi-view sequences. The object is modeled by a time-...