In this paper we present a new Point Set Surface (PSS) definition based on moving least
squares (MLS) fitting of algebraic spheres. Our surface representation can be expressed by …

Abstract Algebraic Point Set Surfaces (APSS) define a smooth surface from a set of points
using local moving least‐squares (MLS) fitting of algebraic spheres. In this paper we first …

We provide a flexible shape control technique in this paper for the automatic resizing of
apparel products. The automatic resizing function has become an essential part of the 3D …

Unorganized point clouds obtained from 3D shape acquisition devices usually present
noise, outliers, and nonuniformities. The proposed framework consolidates unorganized …

A hole filling method for scattered point set based on boundary extension and boundary
convergence is presented. The algorithm fills the holes by moving the boundary points along …

In this paper we present multiple simple and efficient improvements for splatting based
rendering systems. In a first step we derive a perspectively correct splat rasterization …

Particle simulations as well as geometric modeling techniques have demonstrated their
ability to process and render points interactively. However, real-time particle-based fluid …

We present an interactive system for cosmetic makeup of a point-based face model acquired
by 3D scanners. We first enhance the texture of a face model in 3D space using low-pass …

Multiresolution representations of 3D surfaces make it possible to concentrate the efforts of a
modification at the appropriate level of detail. This paper introduces a multiresolution …

We present a multi-level partition of unity algebraic set surfaces (MPU-APSS) for surface
reconstruction which can be represented by either a projection or in an implicit form. An …