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 Bernd Fischer
 
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Publikationen Prof. Dr. B. Fischer

Olesch, J., Ruthotto, L., Kugel, H., Skare, S., Fischer, B. and Wolters, C.
A variational approach for the correction of field-inhomogeneities in EPI sequences
to appear in SPIE Medical Imaging 2010,   2009

Lange, T., Papenberg, N., Olesch, J., Fischer, B. and Schlag, P.M.
Landmark Constrained Non-rigid Image Registration with Anisotropic Tolerances
IFMBE Proceedings 25/IV, p. 2238 ff, 2009,   2009

Papenberg, N., Olesch J., Lange, T., Schlag, P., Fischer, B.
Landmark constrained non-parametric image registration with isotropic tolerances
Bildverarbeitung für die Medizin 2009: Algorithmen - Systeme - Anwendungen, Springer, 2009, 122 - 126,   2009

Olesch, J., Papenberg, N., Lange, T., Conrad, M., Fischer, B.
Matching CT and Ultrasound data of the Liver by Landmark constrained Image Registration
Proceedings of SPIE Vol. 7261, 72610G (2009),   2009

Ens, K., von Berg, J., Fischer, B.
A Communication Term for the Combined Registration and Segmentation
J. Vander Sloten, P. Verdonck, M. Nyssen, J. Haueisen (Eds.): ECIFMBE 2008, IFMBE Proceedings 22, pp. 673-675, 2008 Springer-Verlag Berlin Heidelberg pdf,   2009

Ens, K., Wenzel, F., Fischer, B.
Verbesserung der Symmetrie von Hirnaufnahmen entlang der Sagittalebene
Bildverarbeitung für die Medizin, Heidelberg, Springer,
pdf,   2009

Ens, K., Heldmann, S., Modersitzki, J., Fischer, B.
Improving a registration and/or segmentation task by incorporating characteristics of the displacement feld
SPIE 2009, SPIE Medical Imaging, Orlando, Florida, USA February
pdf,   2009

Ens, K., Wenzel, F., Young, S., Modersitzki, J., Fischer, B.
Design of a synthetic database for the validation of nonlinear registration and segmentation of MR brain images
SPIE 2009, SPIE Medical Imaging, Orlando, Florida, USA February
pdf,   2009

Ens, K., von Berg, J., Kabus, S., Lorenz, C., Fischer, B.
A Unified Framework for Joint Registration and Segmentation
SPIE 2008, SPIE Medical Imaging, San Diego, California, USA February 2008
pdf,   2008

Barendt, S., Modersitzki, J., Fischer, B.
Ein numerisches Verfahren zur Kalibrierung von Gammakameras
In Proceedings of BVM 2007, Horsch A. et al (eds). Springer. 449 - 453, 2007.
[
article ],   2007

Ens, K., von Berg, J., Kabus, S., Renisch, S., Fischer, B.
Distanzmaß für die Segistrierung
Preprint A-07-09,   2007

Peters, A., Conrad, M., Hubold, C., Schweiger, U., Fischer, B. and Fehm, H. L.
The Principle of Homeostasis in the Hypothalamus-Pituitary-Adrenal System: New Insight from Positive Feedback
Am J Physiol Regul Integr Comp Physiol. doi:10.1152/ajpregu.00907.2006,   2007

Schumacher, H., Modersitzki, J. and Fischer, B.
Combined Reconstruction and Motion Correction in SPECT Imaging
Preprint A-07-04,   2007

Röhl, E., Schumacher, H., Fischer, B.
Automatic detection of abrupt patient motion in SPECT data acquisition
Proccedings of SPIE 2007, Medical Imaging, San Diego 17.-22.02.2007,   2007

Ens, K., Schumacher, H., Franz, A. and Fischer, B.
Improved elastic medical image registration using mutual information
Proccedings of SPIE 2007, Medical Imaging, San Diego 17.-22.02.2007,   2007

Papenberg, N., Schumacher, H., Heldmann, S., Wirtz, S., Bommersheim, S., Ens, K., Modersitzki, J., Fischer, B.
A fast and flexible image registration toolbox - design and implementation of the general approach
In Bildverarbeitung für die Medizin. Springer. Accepted for publication.
[ abstract | article ],   2007

Kabus, S., Franz, A., Fischer, B.
Spatially Varying Elasticity in Image Registration
Methods of Information in Medicine, Schattauer. Accepted for publication,   2007

Schumacher, H., Ens, K., Franz, A., Fischer, B.
Wahl eines gewichteten Distanzmaßes für monomodale Bilder in der nichtparametrischen Registrierung
Bildverarbeitung für die Medizin, Springer, 2007, 146-150,   2007

Schumacher, H., Fischer, B.
A new Approach for Motion Correction in SPECT imaging
Bildverarbeitung für die Medizin, Springer, 2007, 51-55,   2007

Schumacher, H., Fischer, B.
A new flexible reconstruction framework for motion correction in SPECT imaging
to appear in IEEE Trans. Nuc. Sci.,   2007

Kabus, S., Franz, A., Fischer, B.
Variational Image Registration Allowing for Discontinuities in the Displacement Field
In X-C Tai, K-A Lie, TF Chan, and S Osher (eds.), Image Processing Based on Partial Differential Equations, Springer, 363-377,   2007

Schmitt, O., Modersitzki, J., Heldmann, S., Wirtz, S. and Fischer, B.
Image registration of sectioned braines
IJCV, 1. DOI: 10.1007/s11263-006-9780-x.
[ abstract | article ],   2006

Fischer, B. and Modersitzki, J.
Image fusion and registration - a variational approach
In E Krause, YI Shokin, M Resch, and N Shokina, editors, Computational Science and High Performance Computing II, Notes on Numerical Fluid Mechanics amd Multidisciplinatory Design,91, pages 193-205. Springer
[ abstract | article ],   2006

Ludwig, M., Koch, J. and Fischer, B.
An application of the finite volume method to the bio-heat-transfer-equation in premature infants
Preprint A-06-06,   2006

Kabus, S., Franz, A., Fischer, B.
Variational Image Registration with Local Properties
Proceedings from the Third International Workshop on Biomedical Image Registration (WBIR), Pluim J.P.W., Likar B. and Gerritsen F.A. (eds), Springer, 92-100,   2006

Schumacher, H., Franz, A. and Fischer, B.
Weighted medical image registration with automatic mask generation
Proceedings of SPIE 2006, Medical Imaging, San Diego, 13.-16.02.2006,   2006

Wirtz, S., Papenberg, N., Fischer, B. and Schmitt, O.
Robust and staining-invariant elastic registration of a series of images from histologic slices
Proceedings of SPIE 2005, Medical Imaging, San Diego, 12.-17.02.2005
[ abstract | full paper ],   2005

Kabus, S., Franz, A., Fischer, B.
On Elastic Image Registration with Varying Material Parameters
Proceedings of BVM 2005, Meinzer H.-P., Handels H., Horsch A. and Tolxdorff T. (eds), Springer, 330-334, 2005,   2005

Schumacher, H., Fischer, B. and Franz, A.
Weighted non-rigid image registration
Preprint A-05-26,   2005

Conrad, M., Hubold, C., Fischer, B., Schweiger, U., Fehm, H. L. and Peters, A.
The selfish brain: A new model of the LHPA-System
Exp Clin Endocrinol Diabetes, 112:471--491,   2004

Kaus, M.R., Netsch, T., Kabus, S., Pekar, V., McNutt, T., Fischer, B.
Estimation of Organ Motion from 4D CT for 4D Radiation Therapy Planning of Lung Cancer
Proceedings of MICCAI 2004, Barillot C., Haynor D.R. and Hellier P. (eds), 3217, 1017-1024, 2004,   2004

Fischer, B. and Modersitzki, J.
On medical image registration
In B de Moor and B Motmans, editors, Proceedings of the 16th International Symposium on Mathematical Theory of Networks and Systems (MTNS 2004), Leuven, pages 1-5. Schattauer Verlag, Stuttgart.
[ article ],   2004

Fischer, B. and Modersitzki, J.
Large scale problems arising from image registration
GAMM Mitteilungen, 27(2):104-120, 2004.
[ abstract | article ],   2004

Fischer, B. and Modersitzki, J.
Intensity based image registration with a guaranteed one-to-one point match
Methods of Information in Medicine, Schattauer Verlag, Stuttgart, 43:327-330, 2004.
[ abstract | article ],   2004

Wirtz, S., Fischer, B., Modersitzki, J. and Schmitt, O.
Super-fast elastic registration of histologic images of a whole rat brain for three-dimensional reconstruction
In JM Fitzpatrick and M Sonka, editors, Proceedings of the SPIE 2004, Medical Imaging, San Diego, 14.-19.02.2004, volume 5370, pages 328-334. SPIE, 2004.
[ abstract | article ],   2004

Kabus, S., Netsch, T., Fischer, B., Modersitzki, J.
B-Spline Registration of 3D Images with Levenberg-Marquardt Optimization
In JM Fitzpatrick and M Sonka, editors, Proceedings of the SPIE 2004, Medical Imaging, San Diego Februar 14-19, 2004, volume 5370, pages 304-313. SPIE.
[ abstract | [ article ] ,   2004

Heldmann, S., Mahnke, O., Potts, D., Modersitzki, J. and Fischer, B.
Fast computation of Mutual Information in a variational image registration approach
In T Tolxdorff, J Braun, H Handels, A Horsch, and HP Meinzer, editors, Bildverarbeitung für die Medizin 2004, pages 448-452. Springer.
[ abstract | article ],   2004

Fischer, B. and Modersitzki, J.
A unified approach to fast image registration and a new curvature based registration technique
Linear Algebra and its Applications, 380:107-124, 2004.
[ abstract | article ],   2004

Dougherty, R.F., Koch, V.M., Brewer, A.A., Fischer, B., Modersitzki, J. and Wandell, B.A.
Visual field representations and locations of visual areas V1/2/3 in human visual cortex
Journal of Vision, 3(10):586-598, 2003.
[ abstract | article ],   2003

Fischer, B. and Modersitzki, J.
Combining landmark and intensity driven registrations
PAMM 3:32-35.
[ abstract | article ],   2003

Fischer, B. and Modersitzki, J.
Fast image registration - a variational approach
In G Psihoyios, editor, Proceedings of the International Conference on Numerical Analysis & Computational Mathematics (NACoM-2003), pages 69-74.
[ abstract | article ],   2003

Fischer, B. and Modersitzki, J.
FLIRT: A Flexible Image Registration Toolbox
In JC Gee, JBA Maintz, and MW Vannier, editors, 2nd International Workshop on Biomedical Image Registration 2003, LNCS 2717, pages 261-270. Springer.
[ abstract | article ],   2003

Fischer, B. and Modersitzki, J.
Combination of automatic non-rigid and landmark based registration: the best of both worlds
In M Sonka and JM Fitzpatrick, editors, Medical Imaging 2003: Image Processing, pages 1037-1048. Proceedings of the SPIE 5032.
[ abstract | article ],   2003

Modersitzki, J. and Fischer, B.
Optimal image registration with a guaranteed one-to-one point match
In T Wittenberg et al., editor, Bildverarbeitung für die Medizin 2003, pages 1-5. Springer, 2003.
[abstract | article ],   2003

D'Agostino, E., Modersitzki, J., Maes, F., Vandermeulen, D., Fischer, B. and Suetens, P.
Free-form registration using mutual information and curvature regularization
In JC Gee, JBA Maintz, and MW Vannier, editors, 2nd International Workshop on Biomedical Image Registration 2003, LNCS 2717, pages 11-20. Springer.
[ abstract | article ],   2003

Fischer, B. and Modersitzki, J.
Curvature based image registration
J. of Mathematical Imaging and Vision, 18(1):81-85, 2003.
[ abstract | article ],   2003

Fischer, B. & Modersitzki, J.
Fast curvature based registration of MR-mammography images
In M Meiler et al., editor, Bildverarbeitung für die Medizin, pages 139-143. Springer,   2002

Fischer, B. & Modersitzki, J.
Curvature based registration with applications to MR-mammography
In PMA Sloot, CJK Tan, JJ Dongarra, and AG Hoekstra, editors, Computational Science - ICCS 2002, pages 203-206. Springer, LNCS 2331.
[ abstract | article ],   2002

Fischer, B. and Modersitzki, J.
Fast diffusion registration
AMS Contemporary Mathematics, Inverse Problems, Image Analysis, and Medical Imaging, 313:117-129,   2002

Breuss, M., Fischer, B. and Meister, A.
The Numerical Simulation of Unsteady Heat Conduction in a Premature Infant
Numerical Methods for Fluid Dynamics VIII, Eds.: M.J. Baines, K.W. Morton, Clarendon Press, Oxford, 239-246. (Postscript),   2001

Fischer, B., Ludwig, M. and Meister, A.
The Thermoregulation of Infants: Modeling and Numerical Simulation
BIT, Vol. 41, 950-966. (Abstract) (Postscript),   2001

Fischer, B. and Peherstorfer, F.
Chebyshev approximation via polynomial mappings and the convergence behaviour of Krylov subspace methods
ETNA, Volume 12, 205-215. (Abstract) (Postscript),   2001

Fischer, B.
From orthogonal polynomials to iteration schemes for linear systems: CG and CR revisited
Wavelets and allied topics, Pawan K. Jain et al (Eds), Narosa publishing house, New Dehli, India, 225-247. (Abstract) (Postscript) ,   2001

Fischer, B. and Themistoclakis, W.
Orthogonal polynomial wavelets
to appear in Numerical Algorithms,   2001

Fischer, B. and Modersitzki, J.
A super fast registration algorithm
In H Handels, A Horsch, TM Lehmann, and HPH Meinzer, editors, Bildverarbeitung für die Medizin 2001, pages 169-173. (Abstract) (Postscript),   2001

Modersitzki, J., Schmitt, O. and Fischer, B.
Effiziente, nicht-lineare Registrierung eines histologischen Serienschnittes durch das menschliche Gehirn
In H Handels, A Horsch, TM Lehmann, and HPH Meinzer, editors, Bildverarbeitung für die Medizin 2001, pages 179-183. Springer,,   2001

Fischer, B., Meister, A., Ludwig, M.
An application of the finite volume method to the thermoregulation of infants
Hamburger Beiträge zur Angewandten Mathematik, Reihe F: Computational Fluid Dynamics and Data Analysis, Nr. 12, 2000,   2000

Fischer, B., Ludwig, M. and Meister, A.
A finite volume method to compute the steady state temperature distribution in premature or newborn infants
Proceedings der GAMM-Jahrestagung, Göttingen. (Abstract) (Postscript),   2000

Breuss, M., Fischer, B. and Meister, A.
The unsteady thermoregulation of premature infants - a model and its application
Proceedings of the GAMM-Workshop: Discrete Modelling and Discrete Algorithms in Continuum Mechanics, Braunschweig.(Abstract) (Postscript),   2000

Fischer, B.
An application of the finite volume method to the thermoregulation of infants
Preprint A-00-03,   2000

Fischer, B. and Peherstorfer, F.
Comparing the convergence rate of Krylov subspace methods via polynomial mappings
Schriftenreihe der Institute für Informatik/Mathematik, Bericht A-99-08,   1999

Fischer, B., Ramage, A., Silvester, D., and Wathen, A.
On parameter choice and iterative convergence for stabilised discretisations of advection-diffusion problems
Computer Methods in Applied Mechanics and Engineering 179, 185-202. (Abstract) (Postscript),   1999

Fischer, B. and Modersitzki, J.
Fast inversion of matrices arising in image processing
Num. Algo., 22:1-11. (Abstract) (Postscript),   1999

Fischer, B., Ramage, A., Wathen, A., and Silvester, D.
Minimum residual methods for augmented systems
BIT , 38 , 527-543.,   1998

Wathen, A., Fischer, B., and Silvester, D.
The convergence of iterative methods for symmetric and indefinite linear systems
In D.F. Griffiths, D. J. Higham and G. A. Watson (eds), Numerical Analysis 97, Longman, 230-244.,   1998

Fischer, B. and Prestin, J.
Wavelets Based on Orthogonal Polynomials
Math. Comp. 66 No. 220 (1997), 1593-1618 preprint 96/1 Universität Rostock (ps),   1997

Fischer, B., Hanke, M. and Hochbruck, M.
A note on conjugate-gradient type methods for indefinite and/or inconsistent linear systems
Numerical Algorithms 11, 181-189,   1996

Fischer, B.
Polynomial Based Iteration Methods for Symmetric Linear Systems
Wiley-Teubner Series in Advances in Numerical Mathematics (Abstract),   1996

Fischer, B., Ramage, A., Silvester, D. and Wathen, A.J.
Towards Parameter-Free Streamline Upwinding for Advection-Diffusion Problems
Bericht A-96-16, Schriftenreihe Institute für Informatik und Mathematik, MUL,   1995

Ramage, A., Fischer, B., Silvester, D. and Wathen, A.
Minimum Residual Methods for the Navier-Stokes Equations: Indefiniteness vs. Asymmetry
in: K. W. Morton and M. J. Baines (eds.) Numerical Methods for Fluis Dynamics V, Oxford University Press: 541-547,   1995

Wathen, A., Fischer, B., Silvester, D. and Wathen, A.
The convergence rate of the minimal residual method for the Stokes problem
Num. Math. 71: 121-134,   1995

Fischer, B. and Freund, R.
On adaptive weighted polynomial preconditioning for hermitian positive definite matrices
SIAM J. Sci. Comp. 15: 408-426,   1994

Fischer, B. and Freund, R.
An inner product-free conjugate gradient-like algorithm for hermitian positive definite systems
in: J. Brown, M. Chu, D. Ellison and R. Plemmons (eds.) Proceedings of the Cornelius Lanczos International Centenary Conference, SIAM: 288-290,   1994

Fischer, B. and Golub, G.
On the error computation for polynomial based itertion methods
Recent Advances in Iterative Methods, G. Golub, A. Greenbaum and M. Luskin (eds), Springer, 59-69,   1993

Fischer, B. and Modersitzki, J.
An algorithm for complex linear approximation based on semi-infinite programming
Numerical Algorithms, 5:287-297,   1993

Fischer, B.
Chebyshev polynomials for disjoint compact sets
Constr. Approx., 8, 309-329.,   1992

Fischer, B. and Golub, G.
How to generate unknown orthogonal polynomials out of known orthogonal polynomials
Journal of Comp. and Appl. Math., 43, 99-115. (Abstract),   1992

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