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 2021-03-01 to 2025-03-01.)

Article	Citations
Editorial Board	22
Quaternionic Bézier parameterizations of bidegree (2,1)	16
Editorial Board	14
Computing properties of subdivision schemes using small real Fourier indexed matrices	12
GeoHi-GNN: Geometry-aware hierarchical graph representation learning for normal estimation	12
Streaming Hermite interpolation using cubic splinelets	11
Enforcing convergence of derivatives for L∞ approximation of a regular curve	10
Editorial Board	10
Detecting and parametrizing polynomial surfaces without base points	10
Implicit surface reconstruction based on a new interpolation/approximation radial basis function	9
A parallel algorithm for computing Voronoi diagram of a set of circles using touching disc and topology matching	9
Generalized Savitzky–Golay filter for smoothing triangular meshes	9
Point-StyleGAN: Multi-scale point cloud synthesis with style modulation	8
Geometric modeling of complex knitting stitches using a bicontinuous surface and its offsets	8
Asynchronous progressive iterative approximation method for least squares fitting	8
Computing nodes for plane data points by constructing cubic polynomial with constraints	8
pκ-Curves: Interpolatory curves with curvature approximating a parabola	8
Precise Hausdorff distance computation for freeform surfaces based on computations with osculating toroidal patches	7
A sufficient condition for 3D typical curves	7
Curve-guided 5-axis CNC flank milling of free-form surfaces using custom-shaped tools	7
Data approximation by L1 spline fits with free knots	7
Sharp feature consolidation from raw 3D point clouds via displacement learning	7
Topology of the singularities of 3-RPR planar parallel robots	6
h-Refinement method for toric parameterization of planar multi-sided computational domain in isogeometric analysis	6
Quasi-interpolation for analysis-suitable T-splines	6

Fitting and recognition of geometric primitives in segmented 3D point clouds using a localized voting procedure	6
Conics in rational cubic Bézier form made simple	6
Rotational symmetry detection in 3D using reflectional symmetry candidates and quaternion-based rotation parameterization	6
Characteristic parameterizations of surfaces with a constant ratio of principal curvatures	6
Algorithms and data structures for C-smooth RMB-splines of degree 2s + 1	5
Interactive design of discrete Voss nets and simulation of their rigid foldings	5
Genuine multi-sided parametric surface patches – A survey	5
Symmetry group detection of point clouds in 3D via a decomposition method	5
3D shape descriptor design based on HKS and persistent homology with stability analysis	5
VQ-CAD: Computer-Aided Design model generation with vector quantized diffusion	5
On tiling spherical triangles into quadratic subpatches	5
De Casteljau's algorithm in geometric data analysis: Theory and application	5
An attention enhanced dual graph neural network for mesh denoising	5
Non-uniform interpolatory subdivision schemes with improved smoothness	4
GPU-based supervoxel segmentation for 3D point clouds	4
Editorial Board	4
Adaptive refinement for unstructured T-splines with linear complexity	4
Curve approximation by G1 arc splines with a limited number of types of curvature and length	4
Extending the Hough transform to recognize and approximate space curves in 3D models	4
Hermite subdivision schemes for manifold-valued Hermite data	4
De Casteljau's geometric approach to geometric design still alive	4
Editorial Board	3
Editorial Board	3
Learning geometry-aware joint latent space for simultaneous multimodal shape generation	3
A constructive approach to implicitizing rational surfaces with LCI base points by moving planes and moving quadrics	3
Polynomial curves with projections to PH curves	3
Efficient computation of moving planes for rational parametric surfaces with base points using Dixon resultants	3
Editorial Board	3
Self-attention implicit function networks for 3D dental data completion	3
Heterogeneous parametric trivariate fillets	3
Multi-stable design of triangulated origami structures on cones of revolution	3
Voronoi-based splinegon decomposition and shortest-path tree computation	3
Isogeometric collocation method with intuitive derivative constraints for PDE-based analysis-suitable parameterizations	3
Editorial Board	3
GMP2021 – 15th International Conference on Geometric Modeling and Processing	3
Obituary	3
Multi-sided completion of C2 bi-3 and C1 bi-2 splines: A unifying approach	3
Planar projections of spatial Pythagorean-hodograph curves	3
Multiscale persistent topological descriptor for porous structure retrieval	3
Tegula – exploring a galaxy of two-dimensional periodic tilings	3