A survey on 3D CAD model quality assurance and testing tools
A new taxonomy of issues related to CAD model quality is presented, which distinguishes
between explicit and procedural models. For each type of model, morphologic, syntactic …
between explicit and procedural models. For each type of model, morphologic, syntactic …
A system framework of model quality analysis for product model in collaborative manufacturing
W Yang, Q Zhao, X Yan, Z Chen - The International Journal of Advanced …, 2021 - Springer
Collaborative manufacturing is increasingly being adopted to respond to increasing market
competition by making the best use of advantageous resources. As collaborative …
competition by making the best use of advantageous resources. As collaborative …
ETER: Elastic Tessellation for Real-Time Pixel-Accurate Rendering of Large-Scale NURBS Models
R Xiong, Y Lu, C Chen, J Zhu, Y Zeng… - ACM Transactions on …, 2023 - dl.acm.org
We present ETER, an elastic tessellation framework for rendering large-scale NURBS
models with pixel-accurate and crack-free quality at real-time frame rates. We propose a …
models with pixel-accurate and crack-free quality at real-time frame rates. We propose a …
Efficient and anti-aliased trimming for rendering large NURBS models
A Schollmeyer, B Froehlich - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In Computer-Aided Design (CAD), Non-Uniform Rational B-Splines (NURBS) are a common
model representation for export, simulation and visualization. In this paper, we present a …
model representation for export, simulation and visualization. In this paper, we present a …
HyBoDT: Hybrid Bounded Distance Transforms of Trimmed NURBS Models
Distance field representation of objects in 3D space has several applications such as shape
manipulation, graphics rendering, path planning, etc. Distance transforms (DTs) are discrete …
manipulation, graphics rendering, path planning, etc. Distance transforms (DTs) are discrete …
Efficient culling techniques for interactive deformable NURBS surfaces on GPU
InfoValue: NURBS (Non-uniform rational B-splines) surfaces are the standard freeform
representation in Computer-Aided Design (CAD) applications. Rendering NURBS surfaces …
representation in Computer-Aided Design (CAD) applications. Rendering NURBS surfaces …
Geometric processing of compound T-spline surfaces
Y Li - 2016 - dr.ntu.edu.sg
This thesis is concerned with geometric processing algorithms for compound T-spline
surfaces. A compound T-spline surface model is usually formed by a collection of T-spline …
surfaces. A compound T-spline surface model is usually formed by a collection of T-spline …