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 2021-12-01 to 2025-12-01.)

Article	Citations
Editorial Board	45
Point-StyleGAN: Multi-scale point cloud synthesis with style modulation	27
Surface reconstruction of narrow-band guided Gray-Scott model	20
GeoHi-GNN: Geometry-aware hierarchical graph representation learning for normal estimation	16
3D shape descriptor design based on HKS and persistent homology with stability analysis	16
Asynchronous progressive iterative approximation method for least squares fitting	16
RBF-MAT: Computing medial axis transform from point clouds by optimizing radial basis functions	14
A simple formula for the computation of branches and asymptotes of curves and some applications	13
On discrete constant principal curvature surfaces	13
Classification of Dupin cyclidic cubes by their singularities	13
Singularity distance computations for 3-RPR manipulators using intrinsic metrics	13
A constructive approach to implicitizing rational surfaces with LCI base points by moving planes and moving quadrics	12
Editorial Board	12
Obituary	12
Automated placement of dental attachments based on orthodontic pathways	11
Log-aesthetic curves and generalized Archimedean spirals	11
G1 Hermite interpolation method for spatial PH curves with PH planar projections	10
Pythagorean-hodograph curves of Tschirnhaus type are sinusoidal spirals	10
New algebraic and geometric characterizations of planar quintic Pythagorean-hodograph curves	9
Topological classification of the intersection curves of two quadrics using a set of discriminants	9
Editorial Board	9
Editorial Board	8
1D CNNs and face-based random walks: A powerful combination to enhance mesh understanding and 3D semantic segmentation	8
FuncScene: Function-centric indoor scene synthesis via a variational autoencoder framework	8
D3Former: Jointly learning repeatable dense detectors and feature-enhanced descriptors via saliency-guided transformer	7

Symmetries of planar algebraic vector fields	7
Contact detection between a small ellipsoid and another quadric	6
The architectural application of shells whose boundaries subtend a constant solid angle	6
Efficient neural RGB-D indoor scene reconstruction based on normal features	6
A novel heterogeneous deformable surface model based on elasticity	6
A new stable method to compute mean value coordinates	6
Two novel iterative approaches for improved LSPIA convergence	6
Geometric approximation of the sphere by triangular polynomial spline patches	6
A tour d'horizon of de Casteljau's work	5
Conversion from NURBS to Bézier representation	5
Shape-preserving interpolation on surfaces via variable-degree splines	5
A point-normal interpolatory subdivision scheme preserving conics	5
Evolutionary multi-objective high-order tetrahedral mesh optimization	5
Approximation by polynomial splines on curved triangulations	5
Editorial Board	5
Partition of the space of planar quintic Pythagorean-hodograph curves	5
Conics in rational cubic Bézier form made simple	4
An unrefinement algorithm for planar THB-spline parameterizations	4
Non-uniform interpolatory subdivision schemes with improved smoothness	4
On the triple-parameter least squares progressive iterative approximation and its convergence analysis	4
Editorial Board	4
Shear-reduced seamless parametrization	4
h-Refinement method for toric parameterization of planar multi-sided computational domain in isogeometric analysis	4
Sharp feature consolidation from raw 3D point clouds via displacement learning	4
Editorial Board	4
Extraction and application of super-smooth cubic B-splines over triangulations	4
Genuine multi-sided parametric surface patches – A survey	4
Multi-stable design of triangulated origami structures on cones of revolution	3
Text-image conditioned diffusion for consistent text-to-3D generation	3
On C0 and C1 continuity of envelopes of rotational solids and its application to 5-axis CNC machining	3
A C1 simplex-spline basis for the Alfeld split in	3
Resultants of slice regular polynomials in two quaternionic variables	3
Editorial Board	3
Editorial Board	3
Anisotropic triangular meshing using metric-adapted embeddings	3
Polynomial curves with projections to PH curves	3
3D shape analysis via multi-modal contrastive learning	3
Real-time volume rendering with octree-based implicit surface representation	3
A note on intrinsic supersmoothness of bivariate semialgebraic splines	3
Curvature continuous corner cutting	3
Mean curvature flow for generating discrete surfaces with piecewise constant mean curvatures	3
Euler Bézier spirals and Euler B-spline spirals	3
Alternating size field optimizing and parameterization domain CAD model remeshing	3
Sasaki metric for spline models of manifold-valued trajectories	3
IGA-Reuse-NET: A deep-learning-based isogeometric analysis-reuse approach with topology-consistent parameterization	3
Corrigendum to “Isotopic equivalence by Bézier curve subdivision for application to high performance computing” [Computer Aided Geometric Design 31 (2013) 642–655]	3
Editorial Board	3
Constructing planar domain parameterization with HB-splines via quasi-conformal mapping	3
Classification of polynomial minimal surfaces	3
Least variation in tool orientation control for 5-axis CNC machining	3

An efficient analytical model for the swept volume generation of a flat-end mill in 5-axis CNC milling	3
Computing the cut locus, Voronoi diagram, and signed distance function of polygons	3