Search Results - "Computational geometry"

Eight-Partitioning Points in 3D, and Efficiently Too.

Authors: Aronov, Boris Basit, Abdul Ramesh, Indu et al.

Source: Discrete & Computational Geometry. Jun2026, Vol. 75 Issue 4, p1331-1355. 25p.

Subjects: Computational geometry, Time complexity, Probability density function, Geometry, Point cloud

Dynamic Convex Hulls for Simple Paths.

Authors: Brewer, Bruce Brodal, Gerth Stølting Wang, Haitao

Source: Discrete & Computational Geometry. Jun2026, Vol. 75 Issue 4, p1151-1186. 36p.

Subjects: Computational geometry, Data structures, Computational complexity, Plane geometry

The Minimum Number of Peeling Sequences of a Point Set.

Authors: Simon, Dániel G.^1,2 (AUTHOR) dgsimon@renyi.hu

Source: Discrete & Computational Geometry. Jun2026, Vol. 75 Issue 4, p1122-1133. 12p.

Subjects: Computational geometry, Combinatorial geometry, Mathematics, Point set theory, Mathematical bounds

Algorithms for Halfplane Coverage and Related Problems.

Authors: Wang, Haitao Xue, Jie

Source: Discrete & Computational Geometry. Jun2026, Vol. 75 Issue 4, p1073-1104. 32p.

Subjects: Algorithms, Computational geometry, Geometric approach, Polygons, Mathematical optimization, Time complexity

No-Dimensional Tverberg Partitions Revisited.

Authors: Har-Peled, Sariel Robson, Eliot W.

Source: Discrete & Computational Geometry; Jun2026, Vol. 75 Issue 4, p1247-1265, 19p

A streaming, certificate-based reduction for convex hull preservation in planar point sets.

Authors: Cadenas, Oswaldo¹ (AUTHOR) cadenaso@lsbu.ac.uk

Source: PLoS ONE. 5/19/2026, Vol. 21 Issue 5, p1-17. 17p.

Fast and interpretable quantification of biological shape heterogeneity via stratified Wasserstein kernel.

Authors: Zhao, Wenjun Sutherland, Danica J. Dao Duc, Khanh

Source: PLoS Computational Biology. 5/7/2026, Vol. 22 Issue 5, p1-19. 19p.

Tail-Preserving Shape Partitioning via Multi-Orientation Centroid-Line Extraction and Fuzzy Influence-Zone Assignment.

Authors: Nazli, Halit Yildirim, Osman Guediri, Yasser

Source: Symmetry (20738994). May2026, Vol. 18 Issue 5, p752. 35p.

永久基本农田中非耕地地块补划方法研究. (Chinese)

Authors: 刘小慧 毛政元

Source: Journal of Central China Normal University; Apr2026, Vol. 60 Issue 2, p236-245, 10p

Multithreaded evolutionary detection of hyperspheres in high-dimensional point cloud data.

Authors: Moryń, Maciej Hoser, Paweł Kubica, Bartłomiej et al.

Source: Advances in Science & Technology Research Journal; 2026, Vol. 20 Issue 3, p287-298, 12p

Statistical Shape Modeling of the Clavicle: Morphological Variation, Sex Differences, and Surgical Implications.

Authors: Zhang, Gang Hao, Ming Wang, Jiaxi et al.

Source: Orthopaedic Surgery. Apr2026, Vol. 18 Issue 4, p654-661. 8p.

An approach to automating the construction of 3D girihs (3D Islamic geometric patterns) on NURBS surfaces.

Authors: Azizi Naserabad, Ali Ghanbaran, Abdulhamid

Source: International Journal of Architectural Computing. Mar2026, Vol. 24 Issue 1, p274-301. 28p.

Subjects: Curved surfaces, Computational geometry, Islamic architecture

Sometimes Two Irrational Guards are Needed.

Authors: Meijer, Lucas Miltzow, Tillmann

Source: Discrete Mathematics & Theoretical Computer Science (DMTCS). 2026, Vol. 28 Issue 2, p1-24. 24p.

Subjects: Computational geometry, Rational points (Geometry)

Quantitative comparison of three-dimensional bodies using geometrical properties to validate the dissimilarity of a standard collection of 3D geomodels.

Authors: Carl, Friedrich Yang, Jian Colling Cassel, Marlise et al.

Source: Solid Earth. 2026, Vol. 17 Issue 1, p155-178. 24p.

Subjects: Shape analysis (Computational geometry), Geological modeling, Model validation, Data analysis, Cluster analysis (Statistics), Curvature, Statistical measurement

Three-Dimensional Quantitative Analysis of Maxillary Arch Morphology Across Sagittal and Vertical Skeletal Patterns.

Authors: Al-Eryani, Reem M. Taner, R. Lale Dinçer, K. Müfide et al.

Source: Applied Sciences (2076-3417); Mar2026, Vol. 16 Issue 6, p2708, 16p

Procrustean pseudo‐landmark methods in Python to measure massive quantities of leaf shape data.

Authors: Hightower, Asia Hall, Svea Urquidi Camacho, Ricardo et al.

Source: Applications in Plant Sciences. Mar2026, Vol. 14 Issue 2, p1-16. 16p.

How Sex Shapes Facial Morphology in Adults: A 3D Geometric Morphometric Study.

Authors: Solazzo, Riccardo Gibelli, Daniele Maria Alderighi, Alice et al.

Source: Diagnostics (2075-4418). Mar2026, Vol. 16 Issue 5, p712. 16p.

Method and Algorithms for Computing Fuzzy Fréchet and Hausdorff Distance.

Authors: Zarichnyi, Mykhailo Berezsky, Oleh Berezkyi, Mykola et al.

Source: Mathematics (2227-7390). Mar2026, Vol. 14 Issue 5, p892. 18p.

DropSense: A Novel Imaging Software for the Analysis of Spray Parameters on Water-Sensitive Papers.

Authors: Özlüoymak, Ömer Barış İtmeç, Medet Soysal, Alper

Source: Applied Sciences (2076-3417); Feb2026, Vol. 16 Issue 3, p1197, 23p

Analyzing Function Overloading as a Mechanism for Compile-Time Polymorphism in Modern C++.

Authors: Younes, Mohammad Bani Shqeer, Omer Abu Alsmadi, Issa et al.

Source: Engineering, Technology & Applied Science Research; Feb2026, Vol. 16 Issue 1, p31004-31008, 5p