Point Functions - A collection of DistanceMapLib-based ImageJ plugins implement the distance transforms and model non-wetting invasion percolation. All methods support asymmetric pixels/voxel sizes and physical dimensions.
Two-Point Correlation - probability that two points separated by a distance D will lie in the same image component.
Lineal Path Function - probability that a line of length L will lie completely in the same image component.
Chord Length Distribution - probability density of finding a chord of length L in the interval L±dL in the selected image component.
Pore Size Distribution - experimental probability density of finding a pore of radius R in the interval R±dR in the selected component.