This paper introduces a new approach to computing geodesics on polyhedral surfaces---the
basic idea is to iteratively perform edge flips, in the same spirit as the classic Delaunay flip …

Tangles are complex patterns, which are often used to decorate the surface of real-world
artisanal objects. They consist of arrangements of simple shapes organized into nested …

This course provides a first introduction to intrinsic triangulations and their use in mesh
processing algorithms. As geometric data becomes more ubiquitous, eg, in applications …

We present a highly practical, efficient, and versatile approach for computing approximate
geodesic distances. The method is designed to operate on triangle meshes and a set of …

This paper presents a new method for computing approximate geodesic distances and
paths on triangle meshes. Our method combines two state-of-the-art discrete geodesic …

This article presents a simple yet effective method for computing geodesic distances on
triangle meshes. Unlike the popular window propagation methods that partition mesh edges …

This thesis treats the theory and practice of intrinsic triangulations, and their use in 3D mesh
processing algorithms. As geometric data becomes more ubiquitous in applications ranging …

An algorithm was proposed to simulate the withering deformation of plant leaves by wrinkle
and curl due to dehydration, based on cell dynamics and time-varying external force. First, a …

Computing geodesic distances on polyhedral surfaces is a fundamental problem in digital
geometry processing and computer-aided design. Most of the existing exact algorithms …

Craniofacial reconstruction refers to predicting the corresponding appearance based on the
characteristics of an unknown skull. In order to solve the problem of large amount of data …