OOIR: Observatory of International Research

Papers

(The TQCC of Computer Aided Geometric Design is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-09-01 to 2025-09-01.)

Article	Citations
Editorial Board	43
Point-StyleGAN: Multi-scale point cloud synthesis with style modulation	25
RBF-MAT: Computing medial axis transform from point clouds by optimizing radial basis functions	17
3D shape descriptor design based on HKS and persistent homology with stability analysis	15
GeoHi-GNN: Geometry-aware hierarchical graph representation learning for normal estimation	14
Asynchronous progressive iterative approximation method for least squares fitting	14
A constructive approach to implicitizing rational surfaces with LCI base points by moving planes and moving quadrics	13
Classification of Dupin cyclidic cubes by their singularities	12
Log-aesthetic curves and generalized Archimedean spirals	12
Singularity distance computations for 3-RPR manipulators using intrinsic metrics	12
A simple formula for the computation of branches and asymptotes of curves and some applications	12
On discrete constant principal curvature surfaces	12
G1 Hermite interpolation method for spatial PH curves with PH planar projections	11
Editorial Board	11
Obituary	11
Pythagorean-hodograph curves of Tschirnhaus type are sinusoidal spirals	10
1D CNNs and face-based random walks: A powerful combination to enhance mesh understanding and 3D semantic segmentation	10
Automated placement of dental attachments based on orthodontic pathways	10
Multi-resolution 3D CNN for learning multi-scale spatial features in CAD models	8
Topological classification of the intersection curves of two quadrics using a set of discriminants	8
New algebraic and geometric characterizations of planar quintic Pythagorean-hodograph curves	8
FuncScene: Function-centric indoor scene synthesis via a variational autoencoder framework	8
Surfaces containing two isotropic circles through each point	7
Editorial Board	7
Editorial - Special issue of the SIAM Conference on Computational Geometric Design (GD 2021)	6

Two novel iterative approaches for improved LSPIA convergence	6
Contact detection between a small ellipsoid and another quadric	6
D3Former: Jointly learning repeatable dense detectors and feature-enhanced descriptors via saliency-guided transformer	6
Efficient neural RGB-D indoor scene reconstruction based on normal features	6
Symmetries of planar algebraic vector fields	6
Geometric approximation of the sphere by triangular polynomial spline patches	6
Approximation by polynomial splines on curved triangulations	5
The architectural application of shells whose boundaries subtend a constant solid angle	5
Editorial Board	5
A novel heterogeneous deformable surface model based on elasticity	5
A new stable method to compute mean value coordinates	5
Conversion from NURBS to Bézier representation	5
Evolutionary multi-objective high-order tetrahedral mesh optimization	5
A tour d'horizon of de Casteljau's work	4
Shape-preserving interpolation on surfaces via variable-degree splines	4
Editorial Board	4
Shear-reduced seamless parametrization	4
Affine invariant triangulations	4
An unrefinement algorithm for planar THB-spline parameterizations	4
h-Refinement method for toric parameterization of planar multi-sided computational domain in isogeometric analysis	4
A point-normal interpolatory subdivision scheme preserving conics	4
Partition of the space of planar quintic Pythagorean-hodograph curves	4
Extraction and application of super-smooth cubic B-splines over triangulations	4
Conics in rational cubic Bézier form made simple	4
Editorial Board	3
IGA-Reuse-NET: A deep-learning-based isogeometric analysis-reuse approach with topology-consistent parameterization	3
Self-attention implicit function networks for 3D dental data completion	3
Editorial Board	3
Curvature continuous corner cutting	3
Sharp feature consolidation from raw 3D point clouds via displacement learning	3
Polynomial curves with projections to PH curves	3
A C1 simplex-spline basis for the Alfeld split in R	3
Curve approximation by G1 arc splines with a limited number of types of curvature and length	3
Classification of polynomial minimal surfaces	3
3D shape analysis via multi-modal contrastive learning	3
Non-uniform interpolatory subdivision schemes with improved smoothness	3
Genuine multi-sided parametric surface patches – A survey	3
Text-image conditioned diffusion for consistent text-to-3D generation	3
Multi-stable design of triangulated origami structures on cones of revolution	3
Real-time volume rendering with octree-based implicit surface representation	3
On C0 and C1 continuity of envelopes of rotational solids and its application to 5-axis CNC machining	3
On the triple-parameter least squares progressive iterative approximation and its convergence analysis	3