Stefan Sommer

2.1k total citations
64 papers, 1.3k citations indexed

About

Stefan Sommer is a scholar working on Computer Vision and Pattern Recognition, Artificial Intelligence and Geometry and Topology. According to data from OpenAlex, Stefan Sommer has authored 64 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Computer Vision and Pattern Recognition, 15 papers in Artificial Intelligence and 14 papers in Geometry and Topology. Recurrent topics in Stefan Sommer's work include Medical Image Segmentation Techniques (13 papers), Morphological variations and asymmetry (13 papers) and Bayesian Methods and Mixture Models (6 papers). Stefan Sommer is often cited by papers focused on Medical Image Segmentation Techniques (13 papers), Morphological variations and asymmetry (13 papers) and Bayesian Methods and Mixture Models (6 papers). Stefan Sommer collaborates with scholars based in Denmark, Germany and United States. Stefan Sommer's co-authors include Thomas Kemper, Gregory C. Fu, Neil A. Strotman, Mads Nielsen, Xavier Pennec, Okram Barun, Herbert Waldmann, François Lauze, Hjörtur Jóhannsson and Olaf Pfannkuche and has published in prestigious journals such as Angewandte Chemie International Edition, Environmental Science & Technology and Geochimica et Cosmochimica Acta.

In The Last Decade

Stefan Sommer

58 papers receiving 1.2k citations

Peers

Countries citing papers authored by Stefan Sommer

Since Specialization

Citations

This map shows the geographic impact of Stefan Sommer'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 Stefan Sommer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Stefan Sommer more than expected).

Fields of papers citing papers by Stefan Sommer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stefan Sommer. 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 Stefan Sommer. The network helps show where Stefan Sommer may publish in the future.

Co-authorship network of co-authors of Stefan Sommer

This figure shows the co-authorship network connecting the top 25 collaborators of Stefan Sommer. A scholar is included among the top collaborators of Stefan Sommer 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 Stefan Sommer. Stefan Sommer 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

#	Work	Indexed citations
1	Calcite is an efficient and low-cost material to enhance benthic weathering in shelf sediments of the Baltic Sea 2025 ·Communications Earth & Environment ·(unknown), Andrew W. Dale, Klaus Wallmann, (unknown), (unknown), Stefan Sommer, (unknown), (unknown), (unknown), Mark Schmidt, Mirjam Perner, Sonja Geilert	2
2	Long‐time existence of Brownian motion on configurations of two landmarks 2024 ·Bulletin of the London Mathematical Society ·(unknown), Philipp Harms, Stefan Sommer	1
3	Diffusion means in geometric spaces 2023 ·Bernoulli ·(unknown), (unknown), Stephan Huckemann, Stefan Sommer	1
4	Digital Transformation in the Global Automotive Industry 2021 ·International Journal of Automotive Technology and Management ·(unknown), Heike Proff, Stefan Sommer	1
5	Association of body surface scanner-based abdominal volume with parameters of the Metabolic Syndrome and comparison with manually measured waist circumference 2020 ·Scientific Reports ·Lina Jaeschke, Astrid Steinbrecher, (unknown), Stefan Sommer, (unknown), Jürgen Janke, Tobias Pischon	6
6	Diffusion bridges for stochastic Hamiltonian systems with applications to shape analysis 2020 ·arXiv (Cornell University) ·Alexis Arnaudon, Frank van der Meulen, (unknown), Stefan Sommer	1
7	Die Leichenschau — ein aktueller Überblick 2020 ·MMW - Fortschritte der Medizin ·Stefan Sommer, Oliver Peschel	1
8	A Memory-Efficient Parallelizable Method for Computation of Thévenin Equivalents Used in Real-Time Stability Assessment 2019 ·IEEE Transactions on Power Systems ·(unknown), (unknown), Stefan Sommer, Hjörtur Jóhannsson	7
9	Thermocline mixing and vertical oxygen fluxes in the stratified central North Sea 2016 ·Biogeosciences ·Lorenzo Rovelli, Marcus Dengler, Mark Schmidt, Stefan Sommer, Петер Линке, Daniel F. McGinnis	17
10	Higher-Order Momentum Distributions and Locally Affine LDDMM\n Registration 2011 ·arXiv (Cornell University) ·Stefan Sommer, Mads Nielsen, Sune Darkner, Xavier Pennec	10
11	Higher Order Kernels and Locally Affine LDDMM Registration 2011 ·arXiv (Cornell University) ·Stefan Sommer, Mads Nielsen, Sune Darkner, Xavier Pennec	2
12	Analyzing customer sentiments in microblogs – A topic-model-based approach for Twitter datasets 2011 ·Americas Conference on Information Systems ·Andreas Schieber, Stefan Sommer, Andreas Hilbert, Kai Heinrich	14
13	A Multi-scale Kernel Bundle for LDDMM: Towards Sparse Deformation Description across Space and Scales 2011 ·Lecture notes in computer science ·Stefan Sommer, Mads Nielsen, François Lauze, Xavier Pennec	30
14	Accelerating multi-scale flows for LDDKBM diffeomorphic registration 2011 ·Research at the University of Copenhagen (University of Copenhagen) ·Stefan Sommer	5
15	The Differential of the Exponential Map, Jacobi Fields and Exact Principal Geodesic Analysis 2010 ·arXiv (Cornell University) ·Stefan Sommer, François Lauze, Mads Nielsen	6
16	Bicycle chain shape models 2009 ·2009 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops ·Stefan Sommer, (unknown), Chen Chen, (unknown), Marleen de Bruijne, (unknown), Mads Nielsen, François Lauze	1
17	Hiyama Reactions of Activated and Unactivated Secondary Alkyl Halides Catalyzed by a Nickel/Norephedrine Complex 2007 ·Angewandte Chemie International Edition ·Neil A. Strotman, Stefan Sommer, Gregory C. Fu	141
18	Support vector machines for separation of mixed plant-pathogen EST collections based on codon usage 2004 ·Computer applications in the biosciences ·Caroline C. Friedel, (unknown), Stefan Sommer, Stephen Rudd, Hans‐Werner Mewes, Igor V. Tetko	18
19	Asymmetric Solid‐Phase Synthesis of 6,6‐Spiroketals 2004 ·Angewandte Chemie International Edition ·Okram Barun, Stefan Sommer, Herbert Waldmann	67
20	Options for compiling an inventory of mining waste sites throughout Europe by combining Landsat-TM derived information with national and pan-European thematic data sets 2004 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·(unknown), Stefan Sommer	1

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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