The expected size of the sphere-of-influence graph

Point cloud surfaces using geometric proximity graphs

Computers and Graphics

On the representation of a digital contour with an unordered point set for visual perception

Journal of Visual Communication and Image Representation

Sphere of influence graphs in general metric spaces

Mathematical and Computer Modelling: An International Journal

Proximity graphs for defining surfaces over point clouds

SPBG'04 Proceedings of the First Eurographics conference on Point-Based Graphics