32 search results - page 6 / 7 » Topology driven 3D mesh hierarchical segmentation |
SMA
2006
ACM
13 years 11 months ago
2006
ACM
We present an efficient colon flattening algorithm using conformal structure, which is angle-preserving and minimizes the global distortion. Moreover, our algorithm is general w...
SMA
2003
ACM
13 years 10 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...
MICCAI
2006
Springer
14 years 6 months ago
2006
Springer
Abstract. This paper presents a novel approach for multi-organ (musculoskeletal system) automatic registration and segmentation from clinical MRI datasets, based on discrete deform...
IPMI
2005
Springer
14 years 6 months ago
2005
Springer
This paper presents a general graph-theoretic technique for simultaneously segmenting multiple closed surfaces in volumetric images, which employs a novel graph-construction scheme...
ICCV
1998
IEEE
14 years 7 months ago
1998
IEEE
A new dynamic subdivision surface model is proposed for shape recovery from 3D data sets. The model inherits the attractive properties of the Catmull-Clark subdivision scheme and ...