contrib/oxl/osl/osl_fit_circle.h File Reference

least-squares fit of N points to a circle More...

#include <vcl_list.h>
#include <vgl/vgl_point_2d.h>
#include <osl/osl_edgel_chain.h>

Go to the source code of this file.

Classes
class	osl_fit_circle

---

Detailed Description

least-squares fit of N points to a circle

Fits N given points to a circle using SVD. Derived from a program originally written by Zhen Song and Dr. Chen, Yangquan

error() flag is set, if an error occurs. There's a constructor for an edgel chain as well as for an array of points, but only the raw points of the edgels will be used.

Author:

Markus Meyer (meyer@mesw.de)

Definition in file osl_fit_circle.h.