97 search results - page 17 / 20 » Mesh Composition on Models with Arbitrary Boundary Topology |
COMPGEOM
2011
ACM
12 years 10 months ago
2011
ACM
In this paper, we present the first output-sensitive algorithm to compute the persistence diagram of a filtered simplicial complex. For any Γ > 0, it returns only those homo...
CVPR
2007
IEEE
14 years 8 months ago
2007
IEEE
Matching and registration of shapes is a key issue in Computer Vision, Pattern Recognition, and Medical Image Analysis. This paper presents a shape representation framework based ...
PPOPP
2011
ACM
12 years 9 months ago
2011
ACM
Performance modeling for scientific applications is important for assessing potential application performance and systems procurement in high-performance computing (HPC). Recent ...
VISUALIZATION
2005
IEEE
14 years 8 days ago
2005
IEEE
This paper presents a novel approach for surface reconstruction from point clouds. The proposed technique is general in the sense that it naturally handles both manifold and non-m...
SMA
2003
ACM
13 years 12 months ago
2003
ACM
3D scanners developed over the past several decades have facilitated the reconstruction of complicated engineering parts. Typically the boundary representation of a part is recons...