mirror of https://github.com/CGAL/cgal
20 lines
896 B
Plaintext
20 lines
896 B
Plaintext
Planar Parameterization of Triangulated Surface Meshes
|
|
|
|
Parameterizing a surface amounts to finding a one-to-one mapping from a
|
|
suitable domain to the surface. In this package, we focus on triangulated
|
|
surfaces that are homeomorphic to a disk and on piecewise linear mappings
|
|
into a planar domain.
|
|
|
|
This CGAL package implements some of the state-of-the-art surface mesh parameterization
|
|
methods, such as Least Squares Conformal Maps, Discrete Conformal Map,
|
|
Discrete Authalic Parameterization, Floater Mean Value Coordinates or
|
|
Tutte Barycentric Mapping.
|
|
|
|
The package proposes currently an interface with CGAL Polyhedron_3 data structure.
|
|
|
|
Since parameterizing meshes require efficient representation of sparse matrices
|
|
and efficient iterative or direct linear solvers, we provide links to standard
|
|
libraries (TAUCS) and propose a separate package devoted to OpenNL
|
|
sparse linear solver (Levy).
|
|
|