Alpha shapes by Jonas Lundgren

Alpha shape of 2D/3D point set. (alpha shape, alpha shapes, alpha hull)

alphavol(X,R,fig)

ashape: a pedestrian alpha shape extractor by us

extracts 2d alpha shapes from a set of x/y data points (alpha shape, segmentation, geometry)

fh=aslib(varargin)

p=ashape(varargin)