Poisson surface reconstruction creates watertight surfaces from oriented point sets. In this
work we extend the technique to explicitly incorporate the points as interpolation constraints. …

We show that surface reconstruction from oriented points can be cast as a spatial Poisson
problem. This Poisson formulation considers all the points at once, without resorting to …

We present a novel approach for computing and solving the Poisson equation over the
surface of a mesh. As in previous approaches, we define the Laplace‐Beltrami operator by …

One of the challenges in 3D shape matching arises from the fact that in many applications,
models should be considered to be the same if they differ by a rotation. Consequently, when …

In recent years, many shape representations and geometric algorithms have been proposed
for matching 3D shapes. Usually, each algorithm is tested on a different (small) database of …

As the number of 3D models available on the Web grows, there is an increasing need for a
search engine to help people find them. Unfortunately, traditional text-based search …

In this paper, we investigate a data-driven synthesis approach to constructing 3D geometric
surface models. We provide methods with which a user can search a large database of 3D …

Drosophila melanogaster has a rich repertoire of innate and learned behaviors. Its 100,000-neuron
brain is a large but tractable target for comprehensive neural circuit mapping. Only …

PURPOSE: To propose a method of intensity-modulated radiotherapy (IMRT) planning that
generates achievable dose–volume histogram (DVH) objectives using a database containing …

Computing reflective symmetries of 2D and 3D shapes is a classical problem in computer
vision and computational geometry. Most prior work has focused on finding the main axes of …