Computer-Aided Design

Article	Citations
Presenting a Method to Generate Existing and Novel Girihs (Islamic Geometric Patterns) for All Systems and Families Based on 7-Fold Patterns	63
OPS-ITO: Development of Isogeometric Analysis and Topology Optimization in OpenSEES for Free-Form Structural Design	55
Computing irregular hypar-based quad-mesh patterns for segmented timber shells	50
Editorial Board	49
Error-bounded Edge-based Remeshing of High-order Tetrahedral Meshes	49
On the Efficiency of the Advancing-Front Surface Mesh Generation Algorithm	49
Fabrication-aware strip-decomposable quadrilateral meshes	33
Finite Algebras for Solid Modeling using Julia’s Sparse Arrays	33
Fast Reconstruction of Microstructures with Ellipsoidal Inclusions Using Analytical Descriptors	29
Onion-Hash: A Compact and Robust 3D Perceptual Hash for Asset Authentication	29
Fast algorithm for extracting domains and regions from three-dimensional triangular surface meshes	29
Computation and Optimization of Structural Leaf Venation Patterns for Digital Fabrication	28
An extended tuned subdivision scheme with optimal convergence for isogeometric analysis	27
Identifying Pythagorean-Hodograph Curves Closest to Prescribed Planar Bézier Curves	23
Reconstruction and Preservation of Feature Curves in 3D Point Cloud Processing	23
Editorial Board	22
Editorial Board	22
Improved Caps for Improved Subdivision Surfaces	22
A study on the design method of multivariable control chalice-shaped columns considering horizontal forces based on multi-objective optimization	22
Integrated Design Intent of 3D Parametric Models	21
Editorial Board	21
Editorial Board	20
Bicameral Mesh Gradation with a Controlled Advancing Front Approach	19
Construction of IGA-suitable Volume Parametric Models by the Segmentation–Mapping–Merging Mechanism of Design Features	19
Editorial Board	19

IGA Using Offset-based Overlapping Domain Parameterizations	18
CAD Special Issue Editorial: Process Planning for Additive and Hybrid Manufacturing	18
Editorial Board	18
Extraction of Formal Manufacturing Rules from Unstructured English Text	18
A Modeling Method for the Human Body Model with Facial Morphology	17
Recognizing geometric primitives in 3D point clouds of mechanical CAD objects	17
Free-form multi-level porous model design based on truncated hierarchical B-spline functions	16
Conformal Marked Bisection for Local Refinement of n-Dimensional Un	16
Latent Embedded Graphs for Image and Shape Interpolation	16
Neural PDE Solvers for Irregular Domains	15
Feature Points Recognition of Computerized Numerical Control Machining Tool Path Based on Deep Learning	15
Singularity structure simplification for hex mesh via integer linear program	15
Integrative design and fabrication methodology for bio-inspired folding mechanisms for architectural applications	15
Curvature-based R-Adaptive Planar NURBS Parameterization Method for I	15
Parallel Post-processing of Restricted Voronoi Diagram on Thin Sheet Models	14
Fast Exact Booleans for Iterated CSG using Octree-Embedded BSPs	14
High-Accuracy Mesh-Free Quadrature for Trimmed Parametric Surfaces and Volumes	14
Computational design of asymptotic geodesic hybrid gridshells via propagation algorithms	13
Point-normal convexity preserving curve interpolation	13
A Novel Shape Retrieval Method for 3D Mechanical Components Based on Object Projection, Pre-Trained Deep Learning Models and Autoencoder	13
Computing smooth preferred feed direction fields with high material removal rates for efficient CNC tool paths	13
A finite-element based mesh morphing approach for surface meshes	13
Real-Time 3D Topological Braiding Simulation with Penetration-Free Guarantee	13
Non-uniform subdivision schemes of ωB-spline curves and surfaces w	13
A Class of Rational Quartic Splines and their Local Tensor Product Extensions	13
A validity- and kinematics-aware approach for optimizing fabrication orientation	12
Smooth Analysis-Suitable Parameterization Based on a Weighted and Modified Liao Functional	12
TriClsNet: Surface Reconstruction via Graph-based Triangle Classification	12
Robust Quantization for Polycube Maps	12
SITF: A Self-Supervised Iterative Training Framework for Point Cloud Denoising	12
Special issue editorial: Computational modeling, design and fabrication for textiles	11
Shape-supervised Dimension Reduction: Extracting Geometry and Physics Associated Features with Geometric Moments	11
Editorial Board	11
Generalizing feature preservation in iso-surface extraction from triple dexel models	11
Mesh Denoising of Developable Surfaces with Curved Foldings	10
An Improved Explicit Reference Modeling Methodology for Parametric Design	10
Multiresolution lattice-based support generation for additive manufacturing	10
Raw Scanned Point Cloud Registration with Repetition for Aircraft Fuel Tank Inspection	10
Generation of continuous and sparse space filling toolpath with tailored density for additive manufacturing of biomimetics	10
Lightweight Geometric Compression Encoding for Additive Manufacturing	10
Automatic Cable Harness Layout Routing in a Customizable 3D Environment	10
Designing Truss in Architecture: Method and Applications Based on Clustering Algorithms and Principal Stress Lines	9
Distribution-motivated 3D Style Characterization Based on Latent Feature Decomposition	9
Multi-Material Topology Optimization Using Neural Networks	9
Recognition of features in sheet metal parts manufactured using progressive dies	9
Lattice structure design based on singularity-separated parameterization	9
FRC-TOuNN: Topology Optimization of Continuous Fiber Reinforced Composites using Neural Network	9
A Parallel Variational Mesh Quality Improvement Method for Tetrahedral Meshes Based on the MMPDE Method	9
Structural topology exploration through policy-based generation of equilibrium representations	9
FRAMED: An AutoML Approach for Structural Performance Prediction of Bicycle Frames	9

Topology Optimization of Self-supporting Porous Structures Based on Triply Periodic Minimal Surfaces	9
Constant Winding Angle Curve on Revolution Surface and its Application	8
Editorial Board	8
Editorial Board	8
Editorial Board	8
Boundary recognition of ship planar components from point clouds based on trimmed delaunay triangulation	8
Editorial Board	8
3D Periodic Cellular Materials with Tailored Symmetry and Implicit Grading	8
Guest Editorial: Proceedings of SPM 2023 Symposium	8
Virtual design of woven fabrics based on parametric modeling and physically based rendering	8
Numerical integration on 2D/3D arbitrary domains: Adaptive quadrature/cubature rule for domains with curved boundaries	8
First-order topology optimization via inexact Finite Element Analysis	8
Parametric Surface Fitting on Airborne Lidar Point Clouds for Building Reconstruction	8
Editorial Board	8
Geometric Modeling for Microstructure Design and Manufacturing: A Review of Representations and Modeling Algorithms	7
Editorial Board	7
Self-Parameterization Based Multi-Resolution Mesh Convolution Networks	7
Automated Lofting-Based Reconstruction of CAD Models from 3D Topology Optimization Results	7
Similarity-driven topology finding of surface patterns for structural design	7
Two-Colour Topology Finding of Quad-Mesh Patterns	7
Hybrid Optimization-based Cutting Simulation for Soft Objects	7
Editorial Board	7
Linear-Time Algorithm for Computing the Bernstein–Bézier Coefficients of B-spline Basis Functions	7
Semantic-driven Graph Transformations in Floor Plan Design	7
Editorial Board	7
SPM 2021 Editorial	7
Advancing Front Mesh Generation on Dirty Composite Surfaces	7
Area-Preserving Hierarchical NURBS Surfaces Computed by the Optimal Freeform Transformation	7
Guest Editorial: Proceedings of SPM 2024 Symposium	7
Computing the Intersection of Two Rational Surfaces Using Matrix Representations	7
Structure-aware geometric optimization of hexahedral mesh	6
A Hybrid Meshing Framework Adapted to the Topography to Simulate Atmospheric Boundary Layer Flows	6
A Functional Classification of Text Annotations for Engineering Design	6
Architectural Structures from Quad Meshes with Planar Parameter Lines	6
Interactive 3D structural design in virtual reality using preference-based topology optimization	6
Point Pair-Based Expression of Cutter Swept Envelopes in Five-Axis Milling	6
Newton Geometric Iterative Method for B-Spline Curve and Surface Approximation	6
MS-GIFT: Multi-Sided Geometry-Independent Field ApproximaTion Approach for Isogeometric Analysis	6
Function Representation Based Analytic Shape Hollowing Optimization	6
Topology-controllable Implicit Surface Reconstruction Based on Persistent Homology	6
3D Shape Deformation Using Stick Figures	6
Discrete Gaussian Curvature Flow for Piecewise Constant Gaussian Curvature Surface	6
DiagVol: Multi-block Bézier Volume Modeling from Prescribed Diagonal Surface Pairs	6
Rethinking Origami: A Generative Specification of Origami Patterns with Shape Grammars	6
Optimizing Cutting Sequences and Paths for Common-Edge Nested Parts	6
Fiber Layup Generation on Curved Composite Structures	6
Defining metric-aware size-shape measures to validate and optimize curved high-order meshes	6
A Shape Optimisation with the Isogeometric Boundary Element Method and Adjoint Variable Method for the Three-Dimensional Helmholtz Equation	6
Towards G1	6
Local Decomposition of Hexahedral Singular Nodes into Singular Curves	6
Accurate High-Order Derivatives of Geodesic Paths on Smooth Surfaces	6
Point containment algorithms for constructive solid geometry with unbounded primitives	6
Fast and Accurate Normal Estimation for Point Clouds Via Patch Stitching	6
A Computational Design Tool for Gradual Transition of Knit Structures in Seamless Circular Knitting	6
GeoBi-GNN: Geometry-aware Bi-domain Mesh Denoising via Graph Neural Networks	5
Goal-Oriented Error Estimation and Mesh Adaptation for Tracer Transport Modelling	5
Higher-degrees Hybrid Non-uniform Subdivision Surfaces	5
3D stochastic microstructure reconstruction via slice images and attention-mechanism-based GAN	5
Structure-Aware Denoising for Real-world Noisy Point Clouds with Complex Structures	5
3D Class A Bézier curves with monotone curvature	5
Region Extraction in Mesh Intersection	5
Real-Time Topology Optimization in 3D via Deep Transfer Learning	5
Geometric Modeling of Umbrella Surfaces	5
Learning Topological Operations on Meshes with Application to Block Decomposition of Polygons	5
Not so HOT Triangulations	5
Multi-Scale and Irregularly Distributed Circular Hole Feature Extraction from Engine Cylinder Point Clouds	5
Interactive Structural Topology Optimization with Subjective Scoring and Drawing Systems	5
Incremental Interval Assignment by Integer Linear Algebra with Improvements	5
CTSP: CSG Combinations of Tran-Similar Two-Patterns of CSG Cells	5
Robust Construction of Voronoi Diagrams of Spherical Balls in Three-Dimensional Space	5
Bending-Reinforced Grid Shells for Free-form Architectural Surfaces	5
Implicit Randomized Progressive-Iterative Approximation for Curve and Surface Reconstruction	5
Topology for Substrate Routing in Semiconductor Package Design	5
P3	5
A Dual Neural Network Approach to Topology Optimization for Thermal-Electromagnetic Device Design	5
Geometry Design Using Function Representation on a Sparse Hierarchical Data Structure	4
Editorial Board	4
Editorial Board	4
Enhanced Invariance Class Partitioning using Discrete Curvatures and Conformal Geometry	4
Automatic shape adaptation scheme planning for CAD models in direct modeling	4

Editorial Board	4
Using an Embedded Multi User Inverse Kinematic Solver for Intuitive Modeling and Simulation	4
Rethinking Point Cloud Filtering: A Non-Local Position Based Approach	4
MINVO Basis: Finding Simplexes with Minimum Volume Enclosing Polynomial Curves	4
Computational Topology, Boolean Algebras, and Solid Modeling	4
Isogeometric Size Optimization Design Based on Parameterized Volume Parametric Models	4
Shape factors and shoulder points for shape control of rational Bézier curves	4
Isogeometric Level Set-Based Topology Optimization for Geometrically Nonlinear Plane Stress Problems	4
Guest Editorial: Proceedings of SPM 2022 Symposium	4
Editorial Board	4
Machine learning-driven optimization design of hydrogel-based negative hydration expansion metamaterials	4
ShapeArchit: Shape-Inspired Architecture Design with Space Planning	4
Robust and Accurate Feature Detection on Point Clouds	4
Customize My Helmet: A Novel Algorithmic Approach Based on 3D Head Prediction	4
Editorial Board	4
Designing 2D and 3D Non-Orthogonal Frame Fields	4
Multicomponent Topology Optimization Method Considering Stepwise Linear Assemblability with a Fictitious Physical Model	4
Robust Algebraic Curve Intersections with Tolerance Control	4
Non-geodesic filament winding: Derivation process and resolution of a pair of ordinary differential equations in arc length based on vector projection	4
Editorial Board	4
MVE-Net: An Automatic 3-D Structured Mesh Validity Evaluation Framework Using Deep Neural Networks	4
An Efficient Disassembly Sequencing Scheme Using the Shell Structure	4
Rotation Prediction Based Representative View Locating Framework for 3D Object Recognition	3
A Slice-Traversal Algorithm for Very Large Mapped Volumetric Models	3
Propagating Design Updates to Structured Analysis Meshes	3
Handlebody Plesiohedra Unchained: Topologically Interlocked Cell-Transitive 3-Honeycombs	3
Collision-free Tool Motion Planning for 5-Axis CNC Machining with Toroidal Cutters	3
Bridging the Gap between Geometry and User Intent: Retrieval of CAD Models via Regions of Interest	3
A Novel Method for Assemblability Evaluation of Non-Ideal Cylindrical Parts Assembly	3
Kernel-Based Sampling of Arbitrary Signals	3
Minimal surface-guided higher-order mesh generation for CAD models	3
A computational implementation of Vector-based 3D Graphic Statics (VGS) for interactive and real-time structural design	3
Reducing the Number of Different Faces in Free-Form Surface Approximations Through Clustering and Optimization	3
3D Shape Segmentation Using Soft Density Peak Clustering and Semi-Supervised Learning	3
An Enriched Polyhedral-based Simulation for the Contact Modeling with Form Defects and Mechanical Loads	3
Closed-form Minkowski sums of convex bodies with smooth positively curved boundaries	3
Extending Point-Based Deep Learning Approaches for Better Semantic Segmentation in CAD	3
An analytical method for corner smoothing of five-axis linear paths using the conformal geometric algebra	3
Part-to-Surface Mesh Segmentation for Mechanical Models Based on Multi-Stage Clustering	3
Deep Shape Representation with Sharp Feature Preservation	3
Fast Parallel Evaluation of Exact Geometric Predicates on GPUs	3
Time Dependent Scanning Path Optimization for the Powder Bed Fusion Additive Manufacturing Process	3
ScaffoldGAN: Synthesis of Scaffold Materials based on Generative Adversarial Networks	3
Efficient Parallel Optimization for Approximating CAD Curves Featuring Super-convergence	3
A Region-growing GradNormal Algorithm for Geometrically and Topologically Accurate Mesh Extraction	3
Simultaneous Boundary and Interior Parameterization of Planar Domains Via Deep Learning	3
A Deep Learning Driven Active Framework for Segmentation of Large 3D Shape Collections	3
Variational Direct Modeling: A Framework Towards Integration of Parametric Modeling and Direct Modeling in CAD	3
Generative Design by Reinforcement Learning: Enhancing the Diversity of Topology Optimization Designs	3
Multi-Task Joint Learning of 3D Keypoint Saliency and Correspondence Estimation	3
Machine learning-based 3D scan coverage prediction for smart-control applications	3
Smart Cloud Collocation: Geometry-Aware Adaptivity Directly From CAD	3
How Does the Modeling Strategy Influence Design Optimization and the Automatic Generation of Parametric Geometry Variations?	3
Forward and Inverse D-Form Modelling Based on Optimisation	3
Flexible Kokotsakis Meshes with Skew Faces: Generalization of the Orthodiagonal Involutive Type	3
Application of tensor factorisation for CAE model preparation from CAD assembly models	3
Combining High-Order Metric Interpolation and Geometry Implicitization for Curved r	3
Optimal Point-to-Point geodesic path generation on point clouds	3
A Hybrid Recognition Framework for Highly Interacting Machining Features Based on Primitive Decomposition, Learning and Reconstruction	3
Fabric mechanical parameters for 3D cloth simulation in apparel CAD: A systematic review	3
Polyhedral-based Modeling and Algorithms for Tolerancing Analysis	3
A Coupling Physics Model for Real-Time 4D Simulation of Cardiac Electromechanics	3
LayerLock: Layer-Wise Collision-Free Multi-Robot Additive Manufacturing Using Topologically Interlocked Space-Filling Shapes	3
A Survey of Methods for Converting Unstructured Data to CSG Models	3
DiffSVR: Differentiable Neural Implicit Surface Rendering for Single-View Reconstruction with Highly Sparse Depth Prior	3
Distributed least-squares progressive iterative approximation for blending curves and surfaces	3
Improvement of normal estimation for point clouds via simplifying surface fitting	3