EUCLIDEAN DISTANCE TRANSFORM

For a set S the Euclidean Distance Transform is the non-negative scalar function d(x,S) where x is a point in S and d(x,S) is the shortest distance from x to the boundary of S.

For a set S the Euclidean Distance Transform is the non-negative scalar function d(x,S) where x is a point in S and d(x,S) is the shortest distance from x to the boundary of S.