Cranial implants are commonly used for surgical repair of craniectomy-induced skull defects.
These implants are usually generated offline and may require days to weeks to be available …

Empirically validating new 3D-printing related algorithms and implementations requires
testing data representative of inputs encountered\emph {in the wild}. An ideal benchmarking …

This paper presents a new method to fabricate 3D models on a robotic printing system
equipped with multi-axis motion. Materials are accumulated inside the volume along curved …

In this article, we provide a detailed survey of techniques for hexahedral mesh generation.
We cover the whole spectrum of alternative approaches to mesh generation, as well as post …

We propose a new tetrahedral meshing method, fTetWild, to convert triangle soups into high-
quality tetrahedral meshes. Our method builds on the TetWild algorithm, replacing the …

Accurate repair volume generation from 3D scan data of damaged aero-engine blades is of
great importance in additive or hybrid remanufacturing for restoring the blades to a like-new …

The complexity of geometric models has increased dramatically in recent years, but is still far
from matching the complexity found in nature—consider, for instance, detailed …

Mesh reconstruction from a 3D point cloud is an important topic in the fields of computer
graphic, computer vision, and multimedia analysis. In this paper, we propose a voxel …

Abstract 3D shape representations that accommodate learning-based 3D reconstruction are
an open problem in machine learning and computer graphics. Previous work on neural 3D …

In the field of trajectory generation for objects, ensuring continuous collision-free motion
remains a huge challenge, especially for non-convex geometries and complex …