136 search results - page 26 / 28 » Geometric Modeling of Nano Structures with Periodic Surfaces |
CGF
2007
13 years 5 months ago
2007
We propose a mesh segmentation algorithm via recursive bisection where at each step, a sub-mesh embedded in 3D is first spectrally projected into the plane and then a contour is ...
ISVC
2009
Springer
13 years 12 months ago
2009
Springer
Modeling, characterization and analysis of biological shapes and forms are important in many computational biology studies. Shape representation challenges span the spectrum from s...
BMCBI
2008
13 years 5 months ago
2008
Background: Reliable prediction of antibody, or B-cell, epitopes remains challenging yet highly desirable for the design of vaccines and immunodiagnostics. A correlation between a...
3DGIS
2006
Springer
13 years 11 months ago
2006
Springer
The modelling or reconstruction of buildings has two aspects – on the one hand we need a data structure and the associated geometric information, and on the other hand we need a...
SMA
2008
ACM
13 years 5 months ago
2008
ACM
We present robust and efficient algorithms for computing Voronoi diagrams of planar freeform curves. Boundaries of the Voronoi diagram consist of portions of the bisector curves b...