Algorithm 1. Smoothing structure algorithm

Inputs: mesh, β, η, e, K, Ndim, Mdim

Outputs: Binary map: clMap; clusters: Kmap

newmesh ← generate regular mesh (Ndim × Mdim) in the mesh domain

newmesh ← interpolated data of the parameter vector newmesh ← clusterization of newmesh by η on K clusters

color ← unique (Kmap)

clMap ← 0

For each cluster in Kmap

clMap (cluster.center) = s

stPoint = cluster.center

clMap ← ColorStep(clMap, newmesh, cluster, stPoint, color; eps, s)

end for

clMap (clMap ≥ s) ← 1

clMap (clMap < s) ← 0