Jerome Piovano
Research in Medical Imaging and Computer Vision
Eikonal Class Template Reference
Compute the Eikonal Equation from a set of seeds points via the Fast Marching Method. More...
#include <FastMarching.h>
Inheritance diagram for Eikonal:
Public Types | |
|
typedef FastMarching< DIM, Pixel, sign > | base |
| typedef base::ImageType | ImageType |
| typedef base::Index | Index |
Public Member Functions | |
| Eikonal () | |
| Default constructor. | |
| Eikonal (ImageType *_phi) | |
| Construct the Fast Marching from an image object. | |
| virtual | ~Eikonal () |
| Destructor. | |
| void | set_metric (ImageType *_metric) |
| Set the optional metric of the distance function. | |
Protected Member Functions | |
| virtual Pixel | _update_value (const Index &ind) const |
| Update a point. | |
| Pixel | _solve (const Index &ind, Pixel val[DIM]) const |
| Solve of the trinom. | |
Detailed Description
template<unsigned DIM, typename Pixel, int sign = +1>
class levelset::Eikonal< DIM, Pixel, sign >
Compute the Eikonal Equation from a set of seeds points via the Fast Marching Method.
By default , solves the eikonal equation |grad(phi)| = 1 You have the possibility to give an image metric, where each pixel will contain the local metric of the distance function you want to compute It will then solve |grad(phi)| = 1/F You can "reset" the metric with set_metric(NULL)
- Examples:
Definition at line 124 of file FastMarching.h.
The documentation for this class was generated from the following file:
- /home/jpiovano/src/Odyssee++/trunk/Libs/LevelSet/src/FastMarching.h