Dr.rer.nat. ID: 41291
Rene Werner
Publications
- 2007
4D medical image computing and visualization of lung tumor mobility in spatio-temporal CT image data.
Handels, H., Werner, R., Schmidt, R., Frenzel, T., Lu, W., Low, D. & Ehrhardt, J., 2007, In: INT J MED INFORM. 76, 3, p. 433-439 3.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
An optical flow based method for improved reconstruction of 4D CT data sets acquired during free breathing.
Ehrhardt, J., Werner, R., Säring, D., Frenzel, T., Lu, W., Low, D. & Handels, H., 2007, In: MED PHYS. 34, 2, p. 711-721 2.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Motion artifact reducing reconstruction of 4D CT image data for the analysis of respiratory dynamics.
Werner, R., Ehrhardt, J., Frenzel, T., Säring, D., Lu, W., Low, D. & Handels, H., 2007, In: METHOD INFORM MED. 46, 3, p. 254-260 3.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
- 2009
4D Motion Modeling: Estimation of Respiratory Motion for Radiation Therapy
Ehrhardt, J., Schmidt-Richberg, A., Werner, R. & Handels, H., 2009, World Congress on Medical Physics and Biomedical Engineering September 7 - 12, 2009 Munich, Germany (Ifmbe Proceedings). Springer-Verlag GmbH, p. 2166-2169 4 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Analysis of Dose Shifts induced by Organ Movements during Treatment with TomoTherapy using a Motion Phantom and GafChromic EBT Films
Grohmann, C., Werner, R., Dirk, A. & Cremers, F., 2009, World Congress on Medical Physics and Biomedical Engineering September 7 - 12, 2009 Munich, Germany (Ifmbe Proceedings). Springer-Verlag GmbH, p. 1020-1023 4 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Dose Accumulation based on Optimized Motion Field Estimation using Non-Linear Registration in Thoracic 4D CT Image Data
Werner, R., Ehrhardt, J., Schmidt-Richberg, A., Bodmann, B., Cremers, F. & Handels, H., 2009, World Congress on Medical Physics and Biomedical Engineering September 7 - 12, 2009 Munich, Germany (Ifmbe Proceedings). Springer-Verlag GmbH, p. 950-953 4 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Estimation of Inner Lung Motion Fields by Non-linear Registration
Werner, R., Ehrhardt, J., Schmidt-Richberg, A., Cremers, F. & Handels, H., 2009, Bildverarbeitung für die Medizin 2009. Springer Berlin Heidelberg, p. 102-106 5 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Evaluation and Comparison of Force Terms for the Estimation of Lung Motion by Non-linear Registration of 4D-CT Image Data
Schmidt-Richberg, A., Ehrhardt, J., Werner, R. & Handels, H., 2009, World Congress on Medical Physics and Biomedical Engineering September 7 - 12, 2009 Munich, Germany (Ifmbe Proceedings). Springer-Verlag GmbH, p. 2028-2131 104 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Integrierte Segmentierung und Trajektorienberechnung mittels diffeomorpher Registrierung in räumlich-zeitlichen CT-Bildfolgen
Schmidt-Richberg, A., Ehrhardt, J., Werner, R. & Handels, H., 2009, Bildverarbeitung für die Medizin 2009. Springer Berlin Heidelberg, p. 182-186 5 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Patient-specific finite element modeling of respiratory lung motion using 4D CT image data.
Werner, R., Ehrhardt, J., Schmidt, R. & Handels, H., 2009, In: MED PHYS. 36, 5, p. 1500-1511 5.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Prediction of Respiratory Motion Using A Statistical 4D Mean Motion Model
Ehrhardt, J., Werner, R., Schmidt-Richberg, A. & Handels, H., 2009, The Second International Workshop on Pulmonary Image Analysis. CreateSpace, p. 3-14 12 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Slipping Objects in Image Registration: Improved Motion Field Estimation with Direction-dependent Regularization
Schmidt-Richberg, A., Ehrhardt, J., Werner, R. & Handels, H., 2009, Medical Image Computing and Computer-Assisted Intervention -- MICCAI 2009. Springer Berlin Heidelberg, p. 755-762 8 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Validation and comparison of a biophysical modeling approach and non-linear registration for estimation of lung motion fields in thoracic 4D CT data (Proceedings Paper)
Werner, R., Ehrhardt, J., Schmidt-Richberg, A. & Handels, H., 2009, Medical Imaging 2009: Image Processing (Proceedings Volume). SPIE, p. 1-8 8 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Virtual Spirometry: Utilizing an Abdominal Bellows System for Quantitatively Gating in 4D CT Acquisition
Werner, R., White, B., Schwenke, M., Handels, H., Lu, W. & Low, D. A., 2009, World Congress on Medical Physics and Biomedical Engineering September 7 - 12, 2009 Munich, Germany (Ifmbe Proceedings). Springer-Verlag GmbH, p. 855-858 4 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
- 2010
A statistical shape and motion model for the prediction of respiratory lung motion
Ehrhardt, J., Werner, R., Schmidt-Richberg, A. & Handels, H., 2010, Medical Imaging 2010: Image Processing. SPIE, p. 531-539 9 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Automatische Landmarkendetektion und -übertragung zur Evaluation der Registrierung von thorakalen CT-Daten
Werner, R., Wolf, J. C., Ehrhardt, J., Schmidt-Richberg, A. & Handels, H., 2010, Bildverarbeitung für die Medizin 2010: Algorithmen - Systeme - Anwendungen (Informatik Aktuell). Springer Berlin Heidelberg, p. 31-35 5 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Direction-dependent regularization for improved estimation of liver and lung motion in 4D image data
Schmidt-Richberg, A., Ehrhardt, J., Werner, R. & Handels, H., 2010, Medical Imaging 2010: Image Processing. SPIE, p. 1-8 8 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Estimation of motion fields by non-linear registration for local lung motion analysis in 4D CT image data
Werner, R., Ehrhardt, J., Schmidt-Richberg, A., Heiss, A. & Handels, H., 2010, In: INT J COMPUT ASS RAD. 5, 6, p. 595-605 6.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Technical Note: Development of a tidal volume surrogate that replaces spirometry for physiological breathing monitoring in 4D CT
Werner, R., White, B., Handels, H., Lu, W. & Low, D. A., 2010, In: MED PHYS. 36, 2, p. 615-620 2.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
- 2012
Towards Accurate Dose Accumulation for Step-&-Shoot IMRT: Impact of Weighting Schemes and Temporal Image Resolution on the Estimation of Dosimetric Motion Effects.
Werner, R., Ehrhardt, J., Schmidt-Richberg, A., Albers, D., Frenzel, T., Petersen, C., Cremers, F. & Handels, H., 06.2012, In: Z MED PHYS. 22, 2, p. 109-122 14 p., 2.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
- 2013
Biophysical Modeling of Respiratory Organ Motion
Werner, R., 2013, 4D Modeling and Estimation of Respiratory Motion for Radiation Therapy. Ehrhardt, J. & Lorenz, C. (eds.). 1 ed. Springer, p. 61-84 24 p. (Biological and Medical Physics, Biomedical Engineering).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Decision Forests with Spatio-temporal Features for Graph-based Tumour Segmentation in 4D Lung CT
Mirzaei, H., Tang, L., Werner, R. & Hamarneh, G., 2013, Machine Learning in Medical Imaging. Wu, G., Zhang, D., Shen, D., Yan, P., Suzuki, K. & Wang, F. (eds.). 1 ed. Springer, Vol. 8184. p. 179-186 8 p. (Lecture Notes in Computer Science).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Strahlentherapie atmungsbewegter Tumoren: Bewegungsfeldschätzung und Dosisakkumulation anhand von 4D-Bilddaten
Werner, R., 2013, Aktuelle Forschung Medizintechnik. Buzug, T. M. (ed.). 1 ed. Wiesbaden: Springer Vieweg, p. 1-227 227 p. (Aktuelle Forschung Medizintechnik).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Validation and Comparison of Approaches to Respiratory Motion Estimation
Kabus, S., Klinder, T., Murphy, K., Werner, R. & Sarrut, D., 2013, 4D Modeling and Estimation of Respiratory Motion for Radiation Therapy. Ehrhardt, J. & Lorenz, C. (eds.). 1 ed. Springer, p. 159-183 25 p. (Biological and Medical Physics, Biomedical Engineering).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Assessing accuracy of nonlinear registration in 4D image data using automatically detected landmark correspondences
Werner, R., Duscha, C., Schmidt-Richberg, A., Ehrhardt, J. & Handels, H., 13.03.2013, SPIE Medical Imaging: Image Processing. Ourselin, S. & Haynor, D. R. (eds.). SPIE , Vol. 8669. p. 86690Z-1-9 9 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Combining Automatic Landmark Detection and Variational Methods for Lung CT Registration
Thomas, P., Jan, R., Jan, S., Werner, R., Heldmann, S., Handels, H. & Modersitzki, J., 26.09.2013, 5th Workshop on Pulmonary Image Analysis . Rit, S., McClelland, J. R., de Bruijne, M., Kiraly, A., Kuhnigk, J-M., Kabus, S., van Rikxoort, E. & Beichel, R. (eds.). p. 85-96 12 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
- 2014
Estimation of lung motion fields in 4D CT data by variational non-linear intensity-based registration:A comparison and evaluation study
Werner, R., Schmidt-Richberg, A., Handels, H. & Ehrhardt, J., 2014, In: PHYS MED BIOL. 59, 15, p. 4247-60 14 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
High Accuracy Optical Flow for 3D Medical Image Registration Using the Census Cost Function
Hermann, S. & Werner, R., 2014, Image and Video Technology. Klette, R., Rivera, M. & Satoh, S. (eds.). 1 ed. Berlin Heidelberg: Springer, Vol. 8333. p. 23-35 13 p. (Lecture Notes in Computer Science).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Kombination von Atemsignalen zur Optimierung der Prädiktion komplexer atmungsbedingter Organ- und Tumorbewegungen
Ortmüller, J., Wilms, M., Werner, R. & Handels, H., 2014, Bildverarbeitung für die Medizin 2014. Deserno, T., Handels, H., Meinzer, H-P. & Tolxdorff, T. (eds.). 1 ed. Berlin Heidelberg: Springer, p. 72-77 6 p. (Informatik Aktuell).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Multivariate regression approaches for surrogate-based diffeomorphic estimation of respiratory motion in radiation therapy
Wilms, M., Werner, R., Ehrhardt, J., Schmidt-Richberg, A., Schlemmer, H-P. & Handels, H., 2014, In: PHYS MED BIOL. 59, 5, p. 1147-64 18 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Simulation of range imaging-based estimation of respiratory lung motion. Influence of noise, signal dimensionality and sampling patterns
Wilms, M., Werner, R., Blendowski, M., Ortmüller, J. & Handels, H., 2014, In: METHOD INFORM MED. 53, 4, p. 257-63 7 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Simulation of spatiotemporal CT data sets using a 4D MRI-based lung motion model
Marx, M., Ehrhardt, J., Werner, R., Schlemmer, H-P. & Handels, H., 2014, In: INT J COMPUT ASS RAD. 9, 3, p. 401-9 9 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
TV-L1-based 3D Medical Image Registration with the Census Cost Function
Hermann, S. & Werner, R., 2014, Image and Video Technology. Klette, R., Rivera, M. & Satoh, S. (eds.). 1 ed. Berlin, Heidelberg: Springer, Vol. 8333. p. 149-161 13 p. (Lecture Notes in Computer Science).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Lung registration using automatically detected landmarks
Polzin, T., Rühaak, J., Werner, R., Handels, H. & Modersitzki, J., 01.01.2014, In: METHOD INFORM MED. 53, 4, p. 250-6 7 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Statistical Analysis of Surrogate Signals to Incorporate Respiratory Motion Variability into Radiotherapy Treatment Planning
Wilms, M., Ehrhardt, J., Werner, R., Marx, M. & Handels, H., 23.04.2014, Medical Imaging 2014: Image-Guided Procedures, Robotic Interventions, and Modeling. Yaniv, Z. R. & Holmes, D. R. (eds.). 1 ed. SPIE , Vol. 9036. p. 0J1-8 8 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
A Flexible Variational Registration Framework
Schmidt-Richberg, A., Werner, R., Handels, H. & Ehrhardt, J., 09.05.2014, In: Insight Journal. 12 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research
- 2015
A Modular Framework for Post-Processing and Analysis of Fluorescence Microscopy Image Sequences of Subcellular Calcium Dynamics
Schetelig, D., Wolf, I., Diercks, B-P., Fliegert, R., Guse, A., Schlaefer, A. & Werner, R., 2015, Bildverarbeitung für die Medizin 2015. Handels, H., Deserno, T. M., Meinzer, H-P. & Tolxdorff, T. (eds.). 1 ed. Berlin Heidelberg: Springer, p. 401-406 6 p. (Informatik Aktuell).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Variational Registration: A Flexible Open-Source ITK Toolbox for Nonrigid Image Registration
Ehrhardt, J., Schmidt-Richberg, A., Werner, R. & Handels, H., 2015, Bildverarbeitung für die Medizin 2015. Handels, H., Deserno, T. M., Meinzer, H-P. & Tolxdorff, T. (eds.). 1 ed. Berlin Heidelberg: Springer, p. 209-214 6 p. (Informatik Aktuell).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Comparison of 3D and 4D Monte Carlo optimization in robotic tracking stereotactic body radiotherapy of lung cancer
Chan, M. K. H., Werner, R., Ayadi, M. & Blanck, O., 02.2015, In: STRAHLENTHER ONKOL. 191, 2, p. 161-71 11 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Reference geometry-based detection of (4D-)CT motion artifacts: a feasibility study
Werner, R. & Gauer, T., 20.03.2015, Medical Imaging 2015: Image Processing. Ourselin, S. & Styner, M. A. (eds.). 1 ed. SPIE , Vol. 9413. p. 0S1-7 7 p. (Proceedings of SPIE).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Design, performance characteristics and application examples of a new 4D motion platform
Grohmann, C., Frenzel, T., Werner, R. & Cremers, F., 06.2015, In: Z MED PHYS. 25, 2, p. 156-167 12 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Respiratory surface motion measurement by Microsoft Kinect: implementation and evaluation of a clinical setup
Ortmüller, J., Gauer, T., Wilms, M., Handels, H. & Werner, R., 12.09.2015, In: Current Directions in Biomedical Engineering. 1, 1, p. 270-273 4 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Groupwise Registration for Robust Motion Field Estimation in Artifact-Affected 4D CT Images
Tack, A., Kobayashi, Y., Gauer, T., Schlaefer, A. & Werner, R., 10.2015, MICCAI Workshop on Imaging and Computer Assistance in Radiation Therapy Workshop (ICART). 1 ed. p. 18-25 8 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Population-based Correspondence Models for Respiratory Motion Estimation in the Presence of Interfraction Motion Variations
Wilms, M., Werner, R., Yamamoto, T., Handels, H. & Ehrhardt, J., 10.2015, MICCAI workshop on Imaging and Computer Assistance in Radiation Therapy Workshop (ICART). 1 ed. p. 81-88 8 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Frontrunners of T cell activation: Initial, localized Ca2+ signals mediated by NAADP and the type 1 ryanodine receptor
Wolf, I. M. A., Diercks, B-P., Gattkowski, E., Czarniak, F., Kempski, J., Werner, R., Schetelig, D., Mittrücker, H-W., Schumacher, V., von Osten, M., Lodygin, D., Flügel, A., Fliegert, R. & Guse, A. H., 13.10.2015, In: SCI SIGNAL. 8, 398, p. Art. ra102 13 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Sensitivity of tumor motion simulation accuracy to lung biomechanical modeling approaches and parameters
Tehrani, J. N., Yang, Y., Werner, R., Lu, W., Low, D., Guo, X. & Wang, J., 21.11.2015, In: PHYS MED BIOL. 60, 22, p. 8833-8849 17 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
- 2016
Beyond cost function masking: RPCA-based non-linear registration in the context of VLSM
Werner, R., Wilms, M., Cheng, B. & Forkert, N. D., 2016, International Workshop on Pattern Recognition in Neuroimaging, PRNI 2016, Trento, Italy, June 22-24, 2016. 1 ed. p. 1-4 4 p.Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Geometrieplanung und Bildregistrierung mittels bimodaler Fiducial-Marker für Magnetic Particle Imaging
Werner, F., Jung, C., Hofmann, M., Salamon, J. M., Werner, R., Säring, D., Kaul, M., Them, K., Weber, O. M., Mummert, T., Adam, G., Ittrich, H. & Knopp, T., 2016, Bildverarbeitung für die Medizin 2016: Algorithmen – Systeme – Anwendungen. Tolxdorff, T., Deserno, T. M., Handels, H. & Meinzer, H-P. (eds.). 1 ed. Springer, p. 128-133 6 p. (Informatik aktuell).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Optimized projection binning for improved helical amplitude- and phase-based 4DCT reconstruction in the presence of breathing irregularity
Werner, R., Hofmann, C. & Gauer, T., 2016, Medical Imaging 2016: Physics of Medical Imaging. Kontos, D., Flohr, T. G. & Lo, J. Y. (eds.). 1 ed. SPIE , Vol. 9783. p. 978313-1-6 6 p. 978313. (Proceedings of SPIE).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Real time tracking in liver SBRT: comparison of CyberKnife and Vero by planning structure-based γ-evaluation and dose-area-histograms
Sothmann, T., Blanck, O., Poels, K., Werner, R. & Gauer, T., 21.02.2016, In: PHYS MED BIOL. 61, 4, p. 1677-91 15 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review