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 2021-02-01 to 2025-02-01.)

Article	Citations
h-Refinement method for toric parameterization of planar multi-sided computational domain in isogeometric analysis	22
Interactive design of discrete Voss nets and simulation of their rigid foldings	17
De Casteljau's algorithm in geometric data analysis: Theory and application	16
Quaternionic Bézier parameterizations of bidegree (2,1)	11
Editorial Board	11
Computing properties of subdivision schemes using small real Fourier indexed matrices	10
On tiling spherical triangles into quadratic subpatches	10
GeoHi-GNN: Geometry-aware hierarchical graph representation learning for normal estimation	10
Editorial Board	10
A sufficient condition for 3D typical curves	9
Editorial Board	9
Streaming Hermite interpolation using cubic splinelets	9
Genuine multi-sided parametric surface patches – A survey	9
Representing planar domains by polar parameterizations with parabolic parameter lines	8
Detecting and parametrizing polynomial surfaces without base points	8
Topology of the singularities of 3-RPR planar parallel robots	8
Enforcing convergence of derivatives for L∞ approximation of a regular curve	8
Data approximation by L1 spline fits with free knots	7
Single-sized spheres on surfaces (S4)	7
Conics in rational cubic Bézier form made simple	7
Implicit surface reconstruction based on a new interpolation/approximation radial basis function	7
A parallel algorithm for computing Voronoi diagram of a set of circles using touching disc and topology matching	7
pκ-Curves: Interpolatory curves with curvature approximating a parabola	6
Generalized Savitzky–Golay filter for smoothing triangular meshes	6
VQ-CAD: Computer-Aided Design model generation with vector quantized diffusion	6

Point-StyleGAN: Multi-scale point cloud synthesis with style modulation	6
Rotational symmetry detection in 3D using reflectional symmetry candidates and quaternion-based rotation parameterization	6
Asynchronous progressive iterative approximation method for least squares fitting	5
Computing nodes for plane data points by constructing cubic polynomial with constraints	5
Fitting and recognition of geometric primitives in segmented 3D point clouds using a localized voting procedure	5
Geometric modeling of complex knitting stitches using a bicontinuous surface and its offsets	5
An attention enhanced dual graph neural network for mesh denoising	5
Precise Hausdorff distance computation for freeform surfaces based on computations with osculating toroidal patches	5
Curve-guided 5-axis CNC flank milling of free-form surfaces using custom-shaped tools	5
3D shape descriptor design based on HKS and persistent homology with stability analysis	5
Sharp feature consolidation from raw 3D point clouds via displacement learning	5
Algorithms and data structures for C-smooth RMB-splines of degree 2s + 1	5
Singularity distance computations for 3-RPR manipulators using intrinsic metrics	4
Curve approximation by G1 arc splines with a limited number of types of curvature and length	4
Non-uniform interpolatory subdivision schemes with improved smoothness	4
Characteristic parameterizations of surfaces with a constant ratio of principal curvatures	4
Generalized Bézier volumes over simple convex polyhedra	4
Flipping-based iterative surface reconstruction for unoriented points	4
Quasi-interpolation for analysis-suitable T-splines	4
Isogeometric collocation method with intuitive derivative constraints for PDE-based analysis-suitable parameterizations	4
A simple formula for the computation of branches and asymptotes of curves and some applications	4
Hermite subdivision schemes for manifold-valued Hermite data	4
Symmetry group detection of point clouds in 3D via a decomposition method	4
Adaptive refinement for unstructured T-splines with linear complexity	4
Multi-sided completion of C2 bi-3 and C1 bi-2 splines: A unifying approach	3
Voronoi-based splinegon decomposition and shortest-path tree computation	3
GPU-based supervoxel segmentation for 3D point clouds	3
Computing symmetries of implicit algebraic surfaces	3
Editorial Board	3
Multi-stable design of triangulated origami structures on cones of revolution	3
Planar projections of spatial Pythagorean-hodograph curves	3
On discrete constant principal curvature surfaces	3
Self-attention implicit function networks for 3D dental data completion	3
Extending the Hough transform to recognize and approximate space curves in 3D models	3
Learning geometry-aware joint latent space for simultaneous multimodal shape generation	3
Tegula – exploring a galaxy of two-dimensional periodic tilings	3
Classification of Dupin cyclidic cubes by their singularities	3
A C1 simplex-spline basis for the Alfeld split in R	3
Editorial Board	3
Automatic tooth arrangement with joint features of point and mesh representations via diffusion probabilistic models	3
De Casteljau's geometric approach to geometric design still alive	3
Editorial Board	3
A constructive approach to implicitizing rational surfaces with LCI base points by moving planes and moving quadrics	3