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 2021-06-01 to 2025-06-01.)

Article	Citations
Editorial Board	36
3D shape descriptor design based on HKS and persistent homology with stability analysis	23
RBF-MAT: Computing medial axis transform from point clouds by optimizing radial basis functions	14
GeoHi-GNN: Geometry-aware hierarchical graph representation learning for normal estimation	12
Asynchronous progressive iterative approximation method for least squares fitting	12
Point-StyleGAN: Multi-scale point cloud synthesis with style modulation	12
A simple formula for the computation of branches and asymptotes of curves and some applications	11
On discrete constant principal curvature surfaces	11
Classification of Dupin cyclidic cubes by their singularities	11
A constructive approach to implicitizing rational surfaces with LCI base points by moving planes and moving quadrics	11
Singularity distance computations for 3-RPR manipulators using intrinsic metrics	11
Editorial Board	10
FuncScene: Function-centric indoor scene synthesis via a variational autoencoder framework	10
Obituary	10
New algebraic and geometric characterizations of planar quintic Pythagorean-hodograph curves	10
G1 Hermite interpolation method for spatial PH curves with PH planar projections	10
1D CNNs and face-based random walks: A powerful combination to enhance mesh understanding and 3D semantic segmentation	9
Editorial Board	9
Automated placement of dental attachments based on orthodontic pathways	9
Multi-resolution 3D CNN for learning multi-scale spatial features in CAD models	9
Pythagorean-hodograph curves of Tschirnhaus type are sinusoidal spirals	9
Surfaces containing two isotropic circles through each point	8
Editorial - Special issue of the SIAM Conference on Computational Geometric Design (GD 2021)	8
Topological classification of the intersection curves of two quadrics using a set of discriminants	8
Symmetries of planar algebraic vector fields	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
Two novel iterative approaches for improved LSPIA convergence	6
The architectural application of shells whose boundaries subtend a constant solid angle	5
Geometric approximation of the sphere by triangular polynomial spline patches	5
A new stable method to compute mean value coordinates	5
Editorial Board	5
Conversion from NURBS to Bézier representation	5
Efficient neural RGB-D indoor scene reconstruction based on normal features	5
Editorial Board	4
Approximation by polynomial splines on curved triangulations	4
Note on planar Pythagorean hodograph curves of Tschirnhaus type	4
Evolutionary multi-objective high-order tetrahedral mesh optimization	4
A tour d'horizon of de Casteljau's work	4
Affine invariant triangulations	4
Shape-preserving interpolation on surfaces via variable-degree splines	4
A novel heterogeneous deformable surface model based on elasticity	4
A point-normal interpolatory subdivision scheme preserving conics	4
An unrefinement algorithm for planar THB-spline parameterizations	4
Partition of the space of planar quintic Pythagorean-hodograph curves	4
Conics in rational cubic Bézier form made simple	3
Non-uniform interpolatory subdivision schemes with improved smoothness	3
Shear-reduced seamless parametrization	3
Text-image conditioned diffusion for consistent text-to-3D generation	3
Self-attention implicit function networks for 3D dental data completion	3
A phase-field approach to variational hierarchical surface segmentation	3
On the triple-parameter least squares progressive iterative approximation and its convergence analysis	3
Genuine multi-sided parametric surface patches – A survey	3
Sharp feature consolidation from raw 3D point clouds via displacement learning	3
Editorial Board	3
A C1 simplex-spline basis for the Alfeld split in R	3
3D shape analysis via multi-modal contrastive learning	3
Real-time volume rendering with octree-based implicit surface representation	3
Extraction and application of super-smooth cubic B-splines over triangulations	3
Editorial Board	3
h-Refinement method for toric parameterization of planar multi-sided computational domain in isogeometric analysis	3
IGA-Reuse-NET: A deep-learning-based isogeometric analysis-reuse approach with topology-consistent parameterization	3
Curve approximation by G1 arc splines with a limited number of types of curvature and length	3
Multi-stable design of triangulated origami structures on cones of revolution	3
Polynomial curves with projections to PH curves	3