circle_fit¶
- menpo.math.circlefit.circle_fit(coords)[source]¶
Find the least squares circle fitting a set of 2D points (x,y).
Parameters: coords : (N, 2) ndarray
Set of x and y coordinates.
Returns: centre_i : (2,)
The 2D coordinates of the centre of the circle.
r_i : double
The radius of the circle.
References
[R9] http://www.scipy.org/Cookbook/Least_Squares_Circle