Publications by Aasa Feragen:
A. Feragen, P. Lo, M. de Bruijne, M. Nielsen, F. Lauze: Towards a theory of statistical tree-shape analysis, IEEE Transactions of Pattern Analysis and Machine Intelligence, in press.
A. A. du Plessis, A. Feragen: Topology of groups of multigerm equivalences, preprint, 2011.
A. A. du Plessis, A. Feragen: Topological stability through extremely tame retractions, Topology and its Applications, Volume 159, Issue 2 (2012), 457–465.
A. Feragen: Equivariant embedding of metrizable G-spaces in linear G-spaces, Proc. Amer. Math. Soc. 136 (2008), 2985-2995.
Refereed Conference Articles
A. Feragen, N. Kasenburg, J. Petersen, M. de Bruijne, K. Borgwardt: Scalable kernels for graphs with continuous attributes NIPS 2013. Software
A. Feragen, M. Owen, J. Petersen, M.M.W. Wille, L.H. Thomsen, A. Dirksen, M. de Bruijne: Tree-space statistics and approximations for large-scale analysis of anatomical trees, 23rd biennial International Conference on Information Processing in Medical Imaging (IPMI), 2013, in press. Software
A. Feragen, J. Petersen, D. Grimm, A. Dirksen, J.H. Pedersen, K. Borgwardt, M. de Bruijne: Geometric tree kernels: Classification of COPD from airway tree geometry, 23rd biennial International Conference on Information Processing in Medical Imaging (IPMI), 2013, in press. Download software
A. Feragen: Complexity of computing distances between geometric trees, International Workshop on Structural and Syntactical Pattern Recognition (S+SSPR2012)
A. Feragen, J. Petersen, M. Owen, P. Lo, L. Hohwu, M.M.W. Wille, A. Dirksen, M. de Bruijne: A hierarchical scheme for geodesic anatomical labeling of airway trees, Medical Image Computing and Computer Assisted Intervention (MICCAI) 2012, 8 pp.
C. Chen, L.E.B.L. Sorensen, F.B. Lauze, C. Igel, M. Loog, A. Feragen, M. de Bruijne, M. Nielsen, Towards Exaggerated Emphysema Stereotypes, SPIE Medical Imaging 2012.
C. Chen, F. Lauze, C. Igel, A. Feragen, M. Loog, M. Nielsen, Towards Exaggerated Image Stereotypes, Asian Conference on Pattern Recognition, 2011, 5 pp.
A. Feragen, P. Lo, V. Gorbunova, M. Nielsen, A. Dirksen, J. Reinhardt, F. Lauze, M. de Bruijne: An airway tree-shape model for geodesic airway branch labeling, Mathematical Foundations for Computational Anatomy Workshop, MICCAI 2011.
A. Feragen, S. Hauberg, M. Nielsen, F. Lauze: Means in spaces of treelike
shapes, accepted at the International Conference of Computer Vision (ICCV) 2011. Supplementary material: Movies and images showing convergence of iterative mean computations.
A. Feragen, F. Lauze, P. Lo, M. de Bruijne, M. Nielsen: Geometries on spaces of treelike shapes, ACCV, 2010. Supplementary material: Movies showing geodesics in the space of embedded trees
A. Feragen, F. Lauze, M. Nielsen: Fundamental geodesic deformations in spaces of treelike shapes, ICPR, 2010. Supplementary material:Movies showing fundamental geodesic deformations in the space of embedded trees
A. Feragen: An equivariant Tietze extension theorem for proper actions of locally compact groups, EWM Proceedings of the 13th General Meeting University of Cambridge, UK, 3 -- 6 September 2007. red. Sylvie Paycha ; Catherine Hobbs. 2010.
Theses, Technical Reports, etc.
A. Feragen: Topological stability through tame retractions, Annales Academiae Scientiarum Fennicae Mathematica Dissertationes 154, 2009, (PhD thesis).
A. Feragen: Characterization of equivariant ANEs, Licentiate thesis, 2006.
A. Feragen: A topological manifold is homotopy equivalent to some CW complex, Master's thesis, 2004.
A. Feragen, M. Nielsen, S. Hauberg, P. Lo, M. de Bruijne and F. Lauze: A geometric framework for statistics on trees, DIKU Technical report, April 2011.
A. Feragen: A short and elementary proof of Hanner's theorem, preprint, 2011.