Stefan Horst Sommer

Stefan Horst Sommer

Professor


  1. Udgivet

    The Development of Pubertal Gynaecomastia and the Association to Endogenous Hormones, Growth, and Body Composition

    Mieritz, M. G., Juul, A., Raket, L. L., Hagen, C. P., Nielsen, J. E., Talman, M. M., Petersen, Jørgen Holm, Sommer, Stefan Horst, Main, Katharina Maria, Jørgensen, N., Sørensen, K., Aksglaede, L., Mouritsen, A., Hilsted, L. & Andersson, A. M., 2017, I : Birth Defects Research. 109, 9, s. 637 1 s.

    Publikation: Bidrag til tidsskriftKonferenceabstrakt i tidsskriftForskningfagfællebedømt

  2. Udgivet

    String Methods for Stochastic Image and Shape Matching

    Arnaudon, A., Holm, D. & Sommer, Stefan Horst, 2018, I : Journal of Mathematical Imaging and Vision. 60, 6, s. 953-967

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

  3. Udgivet

    Stochastic development regression using method of moments

    Kühnel, Line & Sommer, Stefan Horst, 2017, Geometric Science of Information: Third International Conference, GSI 2017, Paris, France, November 7-9, 2017, Proceedings. Nielsen, F. & Barbaresco, F. (red.). Springer, s. 3-11 9 s. (Lecture notes in computer science, Bind 10589).

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  4. Udgivet

    Stochastic development regression on non-linear manifolds

    Kühnel, Line & Sommer, Stefan Horst, 2017, Information Processing in Medical Imaging: 25th International Conference, IPMI 2017, Boone, NC, USA, June 25-30, 2017, Proceedings. Springer, s. 53-64 12 s. (Lecture notes in computer science, Bind 10265).

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  5. Udgivet

    Stochastic Metamorphosis with Template Uncertainties

    Arnaudon, A., Holm, D. D. & Sommer, Stefan Horst, 2019, Mathematics of Shapes and Applications. World Scientific, Bind 37. s. 75-96 22 s. (Lecture Notes Series, Institute for Mathematical Sciences, Bind 37).

    Publikation: Bidrag til bog/antologi/rapportBidrag til bog/antologiForskningfagfællebedømt

  6. Udgivet

    Stepwise inverse consistent Euler’s scheme for diffeomorphic image registration

    Pai, Akshay Sadananda Uppinakudru, Sommer, Stefan Horst, Darkner, Sune, xfj310, xfj310, Sporring, Jon & Nielsen, Mads, 2014, Biomedical Image Registration: 6th International Workshop, WBIR 2014, London, UK, July 7-8, 2014. Proceedings. Ourselin, S. & Modat, M. (red.). Springer, s. 223-230 8 s. (Lecture notes in computer science, Bind 8545).

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  7. Udgivet

    Sparsity and scale: compact representations of deformation for diffeomorphic registration

    Sommer, Stefan Horst, Nielsen, Mads & Pennec, X., 2012, 2012 IEEE Workshop on Mathematical Methods in Biomedical Image Analysis (MMBIA). IEEE, s. 217-224 8 s.

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  8. Udgivet

    Sparse multi-scale diffeomorphic registration: the kernel bundle framework

    Sommer, Stefan Horst, Lauze, Francois Bernard, Nielsen, Mads & Pennec, X., 2013, I : Journal of Mathematical Imaging and Vision. 46, 3, s. 292-308 17 s.

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

  9. Udgivet

    Simulation of Conditioned Diffusions on the Flat Torus

    Højgaard Jensen, Mathias, Mallasto, A. & Sommer, Stefan Horst, 2019, Geometric Science of Information - 4th International Conference, GSI 2019, Proceedings. Nielsen, F. & Barbaresco, F. (red.). Springer VS, s. 685-694 10 s. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Bind 11712 LNCS).

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  10. Udgivet

    Serum AMH levels are lower in healthy boys who develop pubertal gynaecomastia

    Mieritz, M. G., Hagen, C. P., Almstrup, K., Petersen, Jørgen Holm, Raket, L. L., Sommer, Stefan Horst & Juul, A., 2015, I : Hormone Research in Paediatrics. 84, Supplement 1, s. 290-291 2 s., P2-526.

    Publikation: Bidrag til tidsskriftKonferenceabstrakt i tidsskriftForskningfagfællebedømt

  11. Udgivet

    Separating shape and intensity variation in images

    Kühnel, Line, Sommer, Stefan Horst, Pai, Akshay Sadananda Uppinakudru & Raket, L. L., 2017, I : SIAM News. 50, 8, s. 12 1 s.

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskning

  12. Udgivet

    Riemannian geometry on shapesand diffeomorphisms: Statistics via actions of the diffeomorphism group

    Marsland, S. & Sommer, Stefan Horst, 2020, Riemannian Geometric Statistics in Medical Image Analysis. Pennec, X., Sommer, S. & Fletcher, T. (red.). Academic Press, s. 135-167

    Publikation: Bidrag til bog/antologi/rapportBidrag til bog/antologiForskningfagfællebedømt

  13. Udgivet

    Riemannian Geometric Statistics in Medical Image Analysis

    Pennec, X. (red.), Sommer, Stefan Horst (red.) & Fletcher, T. (red.), 2020, 1. udg. Academic Press. 636 s.

    Publikation: Bog/antologi/afhandling/rapportBogForskningfagfællebedømt

  14. Udgivet

    Reduction by Lie Group symmetries in diffeomorphic image registration and deformation modelling

    Sommer, Stefan Horst & Jacobs, H. O., 2015, I : Symmetry. 7, 2, s. 599-624 26 s.

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

  15. Udgivet

    Reduce-factor-solve for fast Thevenin impedance computation and network reduction

    Sommer, Stefan Horst, Aabrandt, A. & Jóhannsson, H., 2019, I : IET Generation, Transmission and Distribution. 13, 2, s. 288-295

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

  16. Real-time thevenin impedance computation

    Sommer, Stefan Horst & Johannsson, H., 2013, Innovative Smart Grid Technologies (ISGT), 2013 IEEE PES. IEEE, s. 1-6 6 s.

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  17. Udgivet

    Promoting active participation in computer science lectures

    Sommer, Stefan Horst, 2014, Improving university science teaching and learning: pedagogical projects 2014. Ulriksen, L. & Sølberg, J. (red.). Department of Science Education, University of Copenhagen, s. 209-222 14 s. (Improving University Science Teaching and Learning - Pedagogical Projects; Nr. 1-2, Bind 7).

    Publikation: Bidrag til bog/antologi/rapportBidrag til bog/antologiForskningfagfællebedømt

  18. Udgivet

    Proceedings of the fifth international workshop on Mathematical Foundations of Computational Anatomy (MFCA 2015)

    Pennec, X. (red.), Joshi, S. (red.), Nielsen, Mads (red.), Fletcher, T. P. (red.), Durrleman, S. (red.) & Sommer, Stefan Horst (red.), 2015, INRIA. 173 s.

    Publikation: Bog/antologi/afhandling/rapportAntologiForskning

  19. Udgivet

    Proceedings of the Fourth International Workshop on Mathematical Foundations of Computational Anatomy - Geometrical and Statistical Methods for Biological Shape Variability Modeling (MFCA 2013), Nagoya, Japan

    Pennec, X. (red.), Joshi, S. (red.), Nielsen, Mads (red.), Fletcher, T. P. (red.), Durrleman, S. (red.) & Sommer, Stefan Horst (red.), 2013, INRIA. 134 s.

    Publikation: Bog/antologi/afhandling/rapportBogForskningfagfællebedømt

  20. Udgivet

    Proceedings of Math on the rocks: shape analysis workshop in Grundsund

    Modin, K. (red.) & Sommer, Stefan Horst (red.), 2015, Chalmers tekniska högskola. 42 s.

    Publikation: Bog/antologi/afhandling/rapportBogForskningfagfællebedømt

  21. Udgivet

    Probabilistic approaches to geometric statistics: Stochastic processes, transition distributions, and fiber bundle geometry

    Sommer, Stefan Horst, 2020, Riemannian Geometric Statistics in Medical Image. Pennec, X., Sommer, S. & Fletcher, T. (red.). Academic Press, s. 377-416

    Publikation: Bidrag til bog/antologi/rapportBidrag til bog/antologiForskningfagfællebedømt

  22. Udgivet

    PADDIT: Probabilistic Augmentation of Data using Diffeomorphic Image Transformation

    Orbes-Arteaga, M., xfj310, xfj310, Cardoso , J., Modat , M., Ourselin, S., Sommer, Stefan Horst, Nielsen, Mads, Igel, Christian & Pai, Akshay Sadananda Uppinakudru, 2019, Proceedings, SPIE 10949, Medical Imaging 2019: Image Processing . SPIE - International Society for Optical Engineering, 6 s.

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  23. Udgivet

    Optimization over geodesics for exact principal geodesic analysis

    Sommer, Stefan Horst, Lauze, Francois Bernard & Nielsen, Mads, 2014, I : Advances in Computational Mathematics. 40, 2, s. 283-313 31 s.

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

  24. Udgivet

    On restricting planar curve evolution to finite dimensional implicit subspaces with non-Euclidean metric

    Tatu, A. J., Lauze, Francois Bernard, Sommer, Stefan Horst & Nielsen, Mads, 2010, I : Journal of Mathematical Imaging and Vision. 38, 3, s. 226-240 15 s.

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

  25. Udgivet

    Natural metrics and least-committed priors for articulated tracking

    Hauberg, S., Sommer, Stefan Horst & Pedersen, Kim Steenstrup, 2012, I : Image and Vision Computing. 30, 6-7, s. 453-461 9 s.

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

  26. Udgivet

    Most Likely Separation of Intensity and Warping Effects in Image Registration

    Kühnel, Line, Sommer, Stefan Horst, Pai, Akshay Sadananda Uppinakudru & Raket, L. L., 2017, I : S I A M Journal on Imaging Sciences. 10, 2, s. 578-601

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

  27. Udgivet

    Modelling anisotropic covariance using stochastic development and sub-Riemannian frame bundle geometry

    Sommer, Stefan Horst & Svane, A. M., 2017, I : Journal of Geometric Mechanics. 9, 3, s. 391-410 20 s.

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

  28. Udgivet

    Math in the cabin - shape analysis workshop in Bad Gastein

    Bauer, M., Bruveris, M., Harms, P., Khesin, B., Marsland, S., Michor, P., Modin, K., Müller, O., Pennec, X., Sommer, Stefan Horst & Vialard, F., 2014, Brunel University London. 29 s.

    Publikation: Bog/antologi/afhandling/rapportRapportForskning

  29. Udgivet

    Manifold valued statistics, exact principal geodesic analysis and the effect of linear approximations

    Sommer, Stefan Horst, Lauze, Francois Bernard, Hauberg, S. & Nielsen, Mads, 2010, Computer Vision - ECCV 2010: 11th European Conference on Computer Vision, Heraklion, Crete, Greece, September 5-11, 2010, Proceedings, Part VI. Daniilidis, K., Maragos, P. & Paragios, N. (red.). Springer, Bind Part VI. s. 43-56 14 s. (Lecture notes in computer science; Nr. 6316).

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  30. Udgivet

    Kernel bundle diffeomorphic image registration using stationary velocity fields and Wendland basis functions

    Pai, Akshay Sadananda Uppinakudru, Sommer, Stefan Horst, xfj310, xfj310, Darkner, Sune, Sporring, Jon & Nielsen, Mads, 2016, I : IEEE transactions on medical imaging. 35, 6, s. 1369-1380 12 s.

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

  31. Udgivet

    Kernel bundle EPDiff: evolution equations for multi-scale diffeomorphic image registration

    Sommer, Stefan Horst, Lauze, Francois Bernard, Nielsen, Mads & Pennec, X., 2012, Scale Space and Variational Methods in Computer Vision : Third International Conference, SSVM 2011, Ein-Gedi, Israel, May 29 – June 2, 2011, Revised Selected Papers. Bruckstein, A., ter Haar Romeny, B. M., Bronstein, A. M. & Bronstein, M. M. (red.). Springer, s. 677-688 12 s. (Lecture notes in computer science, Bind 6667).

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  32. Investigation of the adaptability of transient stability assessment methods to real-time operation

    Weckesser, T., Johannsson, H., Sommer, Stefan Horst & Østergaard, J., 2012, 2012 3rd IEEE PES International Conference and Exhibition on Innovative Smart Grid Technologies (ISGT Europe). IEEE, s. 1-9 9 s.

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  33. Udgivet

    Introduction to differential and Riemannian geometry

    Sommer, Stefan Horst, Fletcher, T. & Pennec, X., 2020, Riemannian Geometric Statistics in Medical Image. Pennec, X., Sommer, S. & Fletcher, T. (red.). Academic Press, s. 3-37

    Publikation: Bidrag til bog/antologi/rapportBidrag til bog/antologiForskningfagfællebedømt

  34. Udgivet

    Introduction

    Pennec, X., Sommer, Stefan Horst & Fletcher, T., 2020, Riemannian Geometric Statistics in Medical Image Analysis. Pennec, X., Sommer, S. & Fletcher, T. (red.). Academic Press, s. xvii-xix

    Publikation: Bidrag til bog/antologi/rapportForord/efterskriftForskningfagfællebedømt

  35. Udgivet
  36. Udgivet

    Horizontal dimensionality reduction and iterated frame bundle development

    Sommer, Stefan Horst, 2013, Geometric Science of Information: First International Conference, GSI 2013, Paris, France, August 28-30, 2013. Proceedings. Nielsen, F. & Barbaresco, F. (red.). Springer, s. 76-83 8 s. (Lecture notes in computer science, Bind 8085).

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  37. E-pub ahead of print

    Horizontal Flows and Manifold Stochastics in Geometric Deep Learning

    Sommer, Stefan Horst & Bronstein, A. M., 2020, I : IEEE Transactions on Pattern Analysis and Machine Intelligence.

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

  38. Udgivet

    Hippocampal texture predicts rate of cognitive decline in mild cognitive impairment

    Pai, Akshay Sadananda Uppinakudru, Pillai, J. A., xfj310, xfj310, Darkner, Sune, Sommer, Stefan Horst & Nielsen, Mads, jul. 2017, I : Alzheimer's & Dementia. 13, 7, supplement, s. P1356 1 s., P4-225.

    Publikation: Bidrag til tidsskriftKonferenceabstrakt i tidsskriftForskning

  39. Udgivet

    Higher-order spatial accuracy in diffeomorphic image registration

    Jacobs, H. O. & Sommer, Stefan Horst, 2014, I : Geometry, Imaging and Computing. 1, 4, s. 447-484 38 s.

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

  40. Udgivet

    Higher-order momentum distributions and locally affine LDDMM registration

    Sommer, Stefan Horst, Nielsen, Mads, Darkner, Sune & Pennec, X., 2013, I : S I A M Journal on Imaging Sciences. 6, 1, s. 341-367 27 s.

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

  41. Udgivet

    Graphs in Biomedical Image Analysis, Computational Anatomy and Imaging Genetics: First International Workshop, GRAIL 2017, 6th International Workshop, MFCA 2017, and Third International Workshop, MICGen 2017, Held in Conjunction with MICCAI 2017, Québec City, QC, Canada, September 10–14, 2017, Proceedings

    Cardoso, M. J. (red.), Arbel, T. (red.), Ferrante, E. (red.), Pennec, X. (red.), Dalca, A. V., Parisot, S. (red.), Joshi, S. (red.), Batmanghelich, N. K. (red.), Sotiras, A. (red.), Nielsen, Mads (red.), Sabuncu, M. R. (red.), Fletcher, T. (red.), Shen, L. (red.), Durrleman, S. (red.) & Sommer, Stefan Horst (red.), 2017, Springer. 248 s. (Lecture notes in computer science, Bind 10551).

    Publikation: Bog/antologi/afhandling/rapportAntologiForskningfagfællebedømt

  42. Udgivet

    Generalizations of Ripley’s K-function with Application to Space Curves

    Sporring, Jon, Waagepetersen, R. P. & Sommer, Stefan Horst, jun. 2019, Information Processing in Medical Imaging - 26th International Conference, IPMI 2019, Hong Kong, China, 2019, Proceedings: 26th International Conference, IPMI 2019, Hong Kong, China, June 2–7, 2019, Proceedings. Springer, s. 731-742 (Lecture Notes in Computer Science, Bind 11492).

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  43. Udgivet

    Gaussian-like spatial priors for articulated tracking

    Hauberg, S., Sommer, Stefan Horst & Pedersen, Kim Steenstrup, 2010, Computer Vision - ECCV 2010: 11th European Conference on Computer Vision, Heraklion, Crete, Greece, September 5-11, 2010, Proceedings, Part I. Daniilidis, K., Maragos, P. & Paragios, N. (red.). Springer, Bind Part I. s. 425-437 13 s. (Lecture notes in computer science; Nr. 6311).

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  44. Udgivet

    Evolution equations with anisotropic distributions and diffusion PCA

    Sommer, Stefan Horst, 2015, Geometric science of information: Second International Conference, GSI 2015, Palaiseau, France, October 28–30, 2015, Proceedings. Nielsen, F. & Barbaresco, F. (red.). Springer Science+Business Media, s. 3-11 9 s. (Lecture notes in computer science, Bind 9389).

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  45. Udgivet

    Do dementia biomarkers have a sigmoid trajectory? Insights from non-linear mixed effects modeling

    Pai, Akshay Sadananda Uppinakudru, Sommer, Stefan Horst, Raket, L. L., xfj310, xfj310 & Nielsen, Mads, 2016, I : Alzheimer's & Dementia. 12, 7, Supplement, s. P356 1 s., O4-09-06.

    Publikation: Bidrag til tidsskriftKonferenceabstrakt i tidsskriftForskningfagfællebedømt

  46. Udgivet

    Differential geometry and stochastic dynamics with deep learning numerics

    Kühnel, Line, Sommer, Stefan Horst & Arnaudon, A., 2019, I : Applied Mathematics and Computation. 356, s. 411-437 27 s.

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

  47. Udgivet

    Diffeomorphic image registration with automatic time-step adjustment

    Pai, Akshay Sadananda Uppinakudru, Klein, S., Sommer, Stefan Horst, Darkner, Sune, Sporring, Jon & Nielsen, Mads, 2015, Biomedical Imaging (ISBI), 2015 IEEE 12th International Symposium on. IEEE, s. 1085-1088 4 s.

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  48. Udgivet

    Computational anatomy in Theano

    Kühnel, Line & Sommer, Stefan Horst, 2017, Graphs in Biomedical Image Analysis, Computational Anatomy and Imaging Genetics: First International Workshop, GRAIL 2017, 6th International Workshop, MFCA 2017, and Third International Workshop, MICGen 2017, Held in Conjunction with MICCAI 2017, Québec City, QC, Canada, September 10–14, 2017, Proceedings. Cardoso, J., Arbel, T., Ferrante, E., Pennec, X., Dalca, A., Parisot, S., Joshi, S., Batmanghelich, N. K., Sotiras, A., Nielsen, M., Sabuncu, M. R., Fletcher, T., Shen, L., Durrleman, S. & Sommer, S. (red.). Springer, s. 164-176 13 s. (Lecture notes in computer science, Bind 10551).

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

  49. Udgivet
  50. Udgivet

    Combining the boundary shift integral and tensor-based morphometry for brain atrophy estimation

    Michalkiewicz, M. D., Pai, Akshay Sadananda Uppinakudru, Leung, K. K., Sommer, Stefan Horst, Darkner, Sune, xfj310, xfj310, Sporring, Jon & Nielsen, Mads, 2016, Medical imaging 2016: Image processing. Styner, M. A. & Angelini, E. D. (red.). SPIE - International Society for Optical Engineering, 6 s. 978406. (Progress in Biomedical Optics and Imaging).

    Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

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