138 search results - page 8 / 28 » Modeling the structure of multivariate manifolds: Shape maps |
GBRPR
2009
Springer
15 years 4 months ago
2009
Springer
Modeling and understanding complex non-manifold shapes is a key issue in shape analysis and retrieval. The topological structure of a non-manifold shape can be analyzed through its...
GMP
2006
IEEE
15 years 3 months ago
2006
IEEE
We present a new surface representation scheme based on a manifold structure and displacement functions. Given a geometric model represented as a point cloud, we construct a domain...
ISBI
2007
IEEE
15 years 4 months ago
2007
IEEE
The amygdala is critical for processing emotional information and plays an important role in late-life depression (LLD). Volumetric studies of the amygdala have been inconclusive ...
CAD
2008
Springer
14 years 9 months ago
2008
Springer
This paper proposes a new concept of polycube splines and develops novel modeling techniques for using the polycube splines in solid modeling and shape computing. Polycube splines...
SMI
2010
IEEE
14 years 8 months ago
2010
IEEE
—This paper introduces paper-strip sculptures, a physical mesh data-structure used to represent 2manifold mesh surfaces for understanding topological and geometrical aspects of s...