While the ready availability of 3D scan data has influenced research throughout computer
vision, less attention has focused on 4D data; that is 3D scans of moving non-rigid objects …

We present the first end-to-end solution to create high-quality free-viewpoint video encoded
as a compact data stream. Our system records performances using a dense set of RGB and …

We address the problem of fitting 3D human models to 3D scans of dressed humans.
Classical methods optimize both the data-to-model correspondences and the human model …

In this paper we revisit local feature detectors/descriptors developed for 2D images and
extend them to the more general framework of scalar fields defined on 2D manifolds. We …

A common operation in many geometry processing algorithms consists of finding
correspondences between pairs of shapes by finding structure‐preserving maps between …

We present a robust and efficient algorithm for the pairwise non‐rigid registration of partially
overlap** 3D surfaces. Our approach treats non‐rigid registration as an optimization …

As health-care budgets are continuously under increasing demands, Artificial Intelligence
resources such as digital heart twins could save millions of dollars by predicting results and …

Joint matching over a collection of objects aims at aggregating information from a large
collection of similar instances (eg images, graphs, shapes) to improve maps between pairs …

This paper aims to address the challenge of reconstructing long volumetric videos from multi-
view RGB videos. Recent dynamic view synthesis methods leverage powerful 4D …

We present a new technique for reconstructing a single shape and its nonrigid motion from
3D scanning data. Our algorithm takes a set of time-varying unstructured sample points that …