ransac_ellipse_tools

Tools for ellipse fitting using RANSAC.

Functions

is_ellipse_good(ellipse_model, data, xf, yf, ...)	Check if an ellipse model is within parameters.
make_ellipse_data_points(x, y, a, b, r[, ...])	Get an ellipse position list.
ellipse_to_markers(ellipse_array[, points, ...])	Convert an ellipse array to a hyperspy.api.plot.markers.Ellipses object.
get_ellipse_model_ransac(data[, xf, yf, ...])	Pick a random number of data points to fit an ellipse to.
get_ellipse_model_ransac_single_frame(data)	Pick a random number of data points to fit an ellipse to.
determine_ellipse([signal, pos, mask, ...])	This method starts by taking some number of points which are the most intense in the signal or those points can be directly passed.