Lutz Kettner

1.1k total citations
35 papers, 501 citations indexed

About

Lutz Kettner is a scholar working on Computer Graphics and Computer-Aided Design, Computational Mechanics and Computer Vision and Pattern Recognition. According to data from OpenAlex, Lutz Kettner has authored 35 papers receiving a total of 501 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Computer Graphics and Computer-Aided Design, 18 papers in Computational Mechanics and 8 papers in Computer Vision and Pattern Recognition. Recurrent topics in Lutz Kettner's work include Computational Geometry and Mesh Generation (19 papers), Advanced Numerical Analysis Techniques (13 papers) and Computer Graphics and Visualization Techniques (12 papers). Lutz Kettner is often cited by papers focused on Computational Geometry and Mesh Generation (19 papers), Advanced Numerical Analysis Techniques (13 papers) and Computer Graphics and Visualization Techniques (12 papers). Lutz Kettner collaborates with scholars based in Germany, United States and Switzerland. Lutz Kettner's co-authors include Andreas Fabri, Stefan Schirra, Kurt Mehlhorn, Jack Snoeyink, Roman Dementiev, Arno Eigenwillig, Peter Sanders, Emo Welzl, Jarek Rossignac and Elmar Schömer and has published in prestigious journals such as SIAM Journal on Computing, Lecture notes in computer science and Software Practice and Experience.

In The Last Decade

Lutz Kettner

35 papers receiving 457 citations

Peers

Lutz Kettner

CGCD

CVPR

CTM

Efi Fogel Israel

Sung Woo Choi South Korea

Alberto Paoluzzi Italy

Sylvain Lazard France

Christian Knauer Germany

Kevin Weiler United States

Tiow-Seng Tan Singapore

Mathias Paulin France

Mahmoud Melkemi France

Arthur Appel United States

Efi Fogel Israel

Lutz Kettner

299 ×0.9

CGCD

178 ×0.9

178 ×1.2

CVPR

47 ×0.6

CTM

41 ×0.9

Citations per year, relative to Lutz Kettner Lutz Kettner (= 1×) peers Efi Fogel

Countries citing papers authored by Lutz Kettner

Since Specialization

Citations

This map shows the geographic impact of Lutz Kettner's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Lutz Kettner with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Lutz Kettner more than expected).

Fields of papers citing papers by Lutz Kettner

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Lutz Kettner. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Lutz Kettner. The network helps show where Lutz Kettner may publish in the future.

Co-authorship network of co-authors of Lutz Kettner

This figure shows the co-authorship network connecting the top 25 collaborators of Lutz Kettner. A scholar is included among the top collaborators of Lutz Kettner based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Lutz Kettner. Lutz Kettner is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Hert, Susan, et al.. (2007). An adaptable and extensible geometry kernel. Computational Geometry. 38(1-2). 16–36. 5 indexed citations

Kettner, Lutz, et al.. (2007). Boolean operations on 3D selective Nef complexes: Data structure, algorithms, optimized implementation and experiments. Computational Geometry. 38(1-2). 64–99. 43 indexed citations

Dementiev, Roman, Lutz Kettner, & Peter Sanders. (2007). STXXL: standard template library for XXL data sets. Software Practice and Experience. 38(6). 589–637. 23 indexed citations

Kettner, Lutz, et al.. (2005). Boolean Operations on 3D Selective Nef Complexes: Optimized Implementation and Experiments. TU/e Research Portal (Eindhoven University of Technology). 139–142. 4 indexed citations

Kettner, Lutz. (2005). Reference Counting in Library Design - Optionally and with Union-Find Optimization. Max Planck Institute for Plasma Physics. 1–10. 1 indexed citations

Rote, Günter, et al.. (2005). 21st Annual Symposium on Computational Geometry (SCG'05). Max Planck Institute for Plasma Physics. 3 indexed citations

Eigenwillig, Arno, et al.. (2005). Exact, efficient, and complete arrangement computation for cubic curves. Computational Geometry. 35(1-2). 36–73. 12 indexed citations

Hemmer, Michael, et al.. (2005). An exact, complete and efficient implementation for computing planar maps of quadric intersection curves. Max Planck Institute for Plasma Physics. 99–106. 1 indexed citations

Dementiev, Roman, Lutz Kettner, Peter Sanders, et al.. (2004). Engineering a Sorted List Data Structure for 32 Bit Key. Max Planck Institute for Plasma Physics. 142–151. 3 indexed citations

10.

Kettner, Lutz, Kurt Mehlhorn, Sylvain Pion, Stefan Schirra, & Chee Yap. (2004). Classroom Examples of Robustness Problems in Geometric Computations. Lecture notes in computer science. 40(1). 61–713. 2 indexed citations

11.

Kettner, Lutz, Jarek Rossignac, & Jack Snoeyink. (2003). The Safari interface for visualizing time-dependent volume data using iso-surfaces and contour spectra. Computational Geometry. 25(1-2). 97–116. 15 indexed citations

12.

Kettner, Lutz, et al.. (2003). Tight degree bounds for pseudo-triangulations of points. Computational Geometry. 25(1-2). 3–12. 22 indexed citations

13.

Kettner, Lutz, David Kirkpatrick, & Bettina Speckmann. (2001). Tight degree bounds for pseudo-triangulations of points.. Carolina Digital Repository (University of North Carolina at Chapel Hill). 43(1). 117–120. 1 indexed citations

14.

Kettner, Lutz, Jaroslaw R. Rossignac, & Jack Snoeyink. (2001). The Safari Interface for Visualizing Time-Dependent Volume Data Using Iso-Surfaces and a Control Plane. SMARTech Repository (Georgia Institute of Technology). 3 indexed citations

15.

Fabri, Andreas, et al.. (2000). On the design of CGAL a computational geometry algorithms library. Software Practice and Experience. 30(11). 1167–1202. 134 indexed citations

16.

Kettner, Lutz. (1999). Using generic programming for designing a data structure for polyhedral surfaces. Computational Geometry. 13(1). 65–90. 86 indexed citations

17.

Kettner, Lutz & Emo Welzl. (1998). One Sided Error Predicates in Geometric Computing. 13–26. 3 indexed citations

18.

Kettner, Lutz. (1998). Designing a data structure for polyhedral surfaces. 146–154. 37 indexed citations

19.

Fabri, Andreas, et al.. (1998). On the design of CGAL the computational geometry algorithms library. Repository for Publications and Research Data (ETH Zurich). 291. 7 indexed citations

20.

Kettner, Lutz & Emo Welzl. (1996). Contour edge analysis for polyhedron projections. Repository for Publications and Research Data (ETH Zurich). 11 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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