Surface fitting to scattered data by a sum of Gaussians

Grouping and parameterizing irregularly spaced points for curve fitting

ACM Transactions on Graphics (TOG)

Point set surfaces

Proceedings of the conference on Visualization '01

Computing and Rendering Point Set Surfaces

IEEE Transactions on Visualization and Computer Graphics

Approximating and intersecting surfaces from points

Proceedings of the 2003 Eurographics/ACM SIGGRAPH symposium on Geometry processing