mrdja.ransac.coreransacutils.compute_number_iterations
- mrdja.ransac.coreransacutils.compute_number_iterations(inliers_ratio, alpha)[source]
Computes the minimum number of iterations needed to achieve a given probability of success in RANSAC.
For success this is understood as the probability of finding at least one sample set free of outliers.
- Parameters:
inliers_ratio (float) – Ratio of inliers in the data.
alpha (float) – Desired probability of success.
- Returns:
Minimum number of iterations needed.
- Return type:
float