Hex-mesh generation and processing: a survey

N Pietroni, M Campen, A Sheffer, G Cherchi… - ACM transactions on …, 2022 - dl.acm.org
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 …

[图书][B] Real-time rendering

T Akenine-Moller, E Haines, N Hoffman - 2019 - taylorfrancis.com
Thoroughly revised, this third edition focuses on modern techniques used to generate
synthetic three-dimensional images in a fraction of a second. With the advent of …

Polygonal building extraction by frame field learning

N Girard, D Smirnov, J Solomon… - Proceedings of the …, 2021 - openaccess.thecvf.com
While state of the art image segmentation models typically output segmentations in raster
format, applications in geographic information systems often require vector polygons. To …

Design and optimization of conforming lattice structures

J Wu, W Wang, X Gao - IEEE transactions on visualization and …, 2019 - ieeexplore.ieee.org
Inspired by natural cellular materials such as trabecular bone, lattice structures have been
developed as a new type of lightweight material. In this paper we present a novel method to …

Computational inverse design of surface-based inflatables

J Panetta, F Isvoranu, T Chen, E Siéfert… - ACM Transactions on …, 2021 - dl.acm.org
We present a computational inverse design method for a new class of surface-based
inflatable structure. Our deployable structures are fabricated by fusing together two layers of …

A laplacian for nonmanifold triangle meshes

N Sharp, K Crane - Computer Graphics Forum, 2020 - Wiley Online Library
We describe a discrete Laplacian suitable for any triangle mesh, including those that are
nonmanifold or nonorientable (with or without boundary). Our Laplacian is a robust drop‐in …

De-homogenization of optimal multi-scale 3D topologies

JP Groen, FC Stutz, N Aage, JA Bærentzen… - Computer Methods in …, 2020 - Elsevier
This paper presents a highly efficient method to obtain high-resolution, near-optimal 3D
topologies optimized for minimum compliance on a standard PC. Using an implicit geometry …

[PDF][PDF] Monte Carlo geometry processing: A grid-free approach to PDE-based methods on volumetric domains

R Sawhney, K Crane - ACM Transactions on Graphics, 2020 - par.nsf.gov
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 …

[PDF][PDF] Computational pattern making from 3D garment models.

N Pietroni, C Dumery, R Falque, M Liu… - ACM Trans …, 2022 - corentindumery.github.io
In this work, we propose a method for automatically creating a sewing pattern for a given 3D
model of a garment. In the fashion industry, the garment creation process starts from the 2D …

Vector fields for five-axis machining. A survey

SS Makhanov - The International Journal of Advanced Manufacturing …, 2022 - Springer
Toolpath generation (TPG) for multi-axis milling machines using vector fields (VF) and vector
field analysis (VFA) is becoming increasingly popular in the manufacturing industry …