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 2022-01-01 to 2026-01-01.)

Article	Citations
Editorial Board	47
3D shape descriptor design based on HKS and persistent homology with stability analysis	29
GeoHi-GNN: Geometry-aware hierarchical graph representation learning for normal estimation	21
Point-StyleGAN: Multi-scale point cloud synthesis with style modulation	18
Asynchronous progressive iterative approximation method for least squares fitting	17
Surface reconstruction of narrow-band guided Gray-Scott model	16
RBF-MAT: Computing medial axis transform from point clouds by optimizing radial basis functions	15
On discrete constant principal curvature surfaces	14
Singularity distance computations for 3-RPR manipulators using intrinsic metrics	14
A simple formula for the computation of branches and asymptotes of curves and some applications	13
Classification of Dupin cyclidic cubes by their singularities	13
Editorial Board	13
Obituary	12
Log-aesthetic curves and generalized Archimedean spirals	12
A constructive approach to implicitizing rational surfaces with LCI base points by moving planes and moving quadrics	12
Automated placement of dental attachments based on orthodontic pathways	11
Pythagorean-hodograph curves of Tschirnhaus type are sinusoidal spirals	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
Topological classification of the intersection curves of two quadrics using a set of discriminants	9
FuncScene: Function-centric indoor scene synthesis via a variational autoencoder framework	9
Editorial Board	9
1D CNNs and face-based random walks: A powerful combination to enhance mesh understanding and 3D semantic segmentation	8
Editorial Board	8
D3Former: Jointly learning repeatable dense detectors and feature-enhanced descriptors via saliency-guided transformer	7

Symmetries of planar algebraic vector fields	7
Efficient neural RGB-D indoor scene reconstruction based on normal features	6
A new stable method to compute mean value coordinates	6
A tour d'horizon of de Casteljau's work	6
Contact detection between a small ellipsoid and another quadric	6
Approximation by polynomial splines on curved triangulations	6
The architectural application of shells whose boundaries subtend a constant solid angle	6
Two novel iterative approaches for improved LSPIA convergence	6
A novel heterogeneous deformable surface model based on elasticity	6
Geometric approximation of the sphere by triangular polynomial spline patches	6
Editorial Board	5
Partition of the space of planar quintic Pythagorean-hodograph curves	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
Non-uniform interpolatory subdivision schemes with improved smoothness	4
Conics in rational cubic Bézier form made simple	4
IGA-Reuse-NET: A deep-learning-based isogeometric analysis-reuse approach with topology-consistent parameterization	4
An unrefinement algorithm for planar THB-spline parameterizations	4
Editorial Board	4
Sharp feature consolidation from raw 3D point clouds via displacement learning	4
Editorial Board	4
Multi-stable design of triangulated origami structures on cones of revolution	4
Shear-reduced seamless parametrization	4
Genuine multi-sided parametric surface patches – A survey	4
On the triple-parameter least squares progressive iterative approximation and its convergence analysis	4
Polynomial curves with projections to PH curves	4
h-Refinement method for toric parameterization of planar multi-sided computational domain in isogeometric analysis	4
Extraction and application of super-smooth cubic B-splines over triangulations	4
A C1 simplex-spline basis for the Alfeld split in	3
Resultants of slice regular polynomials in two quaternionic variables	3
Classification of polynomial minimal surfaces	3
3D shape analysis via multi-modal contrastive learning	3
Computing the cut locus, Voronoi diagram, and signed distance function of polygons	3
Alternating size field optimizing and parameterization domain CAD model remeshing	3
Kernel-based construction operators for Boolean sum and ruled geometry	3
An efficient analytical model for the swept volume generation of a flat-end mill in 5-axis CNC milling	3
Editorial Board	3
Editorial Board	3
Curvature continuous corner cutting	3
Text-image conditioned diffusion for consistent text-to-3D generation	3
Anisotropic triangular meshing using metric-adapted embeddings	3
A note on intrinsic supersmoothness of bivariate semialgebraic splines	3
On the uniqueness of the multirational blossom	3
Mean curvature flow for generating discrete surfaces with piecewise constant mean curvatures	3
Editorial Board	3
Least variation in tool orientation control for 5-axis CNC machining	3
On C0 and C1 continuity of envelopes of rotational solids and its application to 5-axis CNC machining	3
Real-time volume rendering with octree-based implicit surface representation	3

Corrigendum to “Isotopic equivalence by Bézier curve subdivision for application to high performance computing” [Computer Aided Geometric Design 31 (2013) 642–655]	3
Constructing planar domain parameterization with HB-splines via quasi-conformal mapping	3
Sasaki metric for spline models of manifold-valued trajectories	3
Rational framing motions and spatial rational Pythagorean hodograph curves	3
Editorial Board	3
Euler Bézier spirals and Euler B-spline spirals	3