677 search results - page 72 / 136 » Mesh Generation from 3D Multi-material Images |
155
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IBPRIA
2007
Springer
15 years 10 months ago
2007
Springer
We present a new geometry compression algorithm for manifold 3D meshes based on octree coding. For a given mesh, regular volume grids are built with an adaptive octree. For each gr...
120
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ACIVS
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Using cylindrical parameterization, the 3D mesh surface extracted from colon CT scan images is parameterized onto a cylinder, and afterwards visualized with a modified C...
151
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CGF
2008
15 years 3 months ago
2008
We present a novel approach to parameterize a mesh with disk topology to the plane in a shape-preserving manner. Our key contribution is a local/global algorithm, which combines a...
125
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VRST
1999
ACM
15 years 8 months ago
1999
ACM
This paper presents an image-based walkthrough technique where reference images are sparsely sampled along a path. The technique relies on a simple user interface for rapid modeli...
137
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DICTA
2003
15 years 5 months ago
2003
This study is a part of a global project on urban scenes interpretation using high resolution satellite images. Actually, the research is focused on buildings and roads are used to...