TY - GEN A1 - Rosanwo, Olufemi A1 - Petz, Christoph A1 - Prohaska, Steffen A1 - Hotz, Ingrid A1 - Hege, Hans-Christian T1 - Dual Streamline Seeding - Method and Implementation N2 - This work introduces a novel streamline seeding technique based on dual streamlines that are orthogonal to the vector field, instead of tangential. The greedy algorithm presented here produces a net of orthogonal streamlines that is iteratively refined resulting in good domain coverage and a high degree of continuity and uniformity. The algorithm is easy to implement and efficient, and it naturally extends to curved surfaces. N2 - In dieser Arbeit wird eine neue Strategie zur Platzierung von Stromlinien vorgestellt. Hierzu werden zusätzliche duale Stromlinien verwendet, die --im Gegensatz zur üblichen Definition-- orthogonal zum Vektorfeld verlaufen. Der vorgestellte Greedy-Algorithmus berechnet ein Netz aus orthogonalen Stromlinien, welches iterativ verfeinert wird, was zu einer guten Abdeckung der Domäne und einer gleichmäßigen Verteilung der Stromlinien führt. Es handelt sich um einen einfach zu implementierenden und effizienten Algorithmus, der direkt auf gekrümmten Oberflächen anwendbar ist. T3 - ZIB-Report - 08-49 Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0297-zib-11032 SN - 1438-0064 ER - TY - GEN A1 - Wiebel, Alexander A1 - Vos, Frans M. A1 - Hege, Hans-Christian T1 - Perception-Oriented Picking of Structures in Direct Volumetric Renderings N2 - Radiologists from all application areas are trained to read slice-based visualizations of 3D medical image data. Despite the numerous examples of sophisticated three-dimensional renderings, especially all variants of direct volume rendering, such methods are often considered not very useful by radiologists who prefer slice-based visualization. Just recently there have been attempts to bridge this gap between 2D and 3D renderings. These attempts include specialized techniques for volume picking that result in repositioning slices. In this paper, we present a new volume picking technique that, in contrast to previous work, does not require pre-segmented data or metadata. The positions picked by our method are solely based on the data itself, the transfer function and, most importantly, on the way the volumetric rendering is perceived by viewers. To demonstrate the usefulness of the proposed method we apply it for automatically repositioning slices in an abdominal MRI scan, a data set from a flow simulation and a number of other volumetric scalar fields. Furthermore we discuss how the method can be implemented in combination with various different volumetric rendering techniques. T3 - ZIB-Report - 11-45 KW - DVR KW - picking KW - pointing KW - direct volume rendering Y1 - 2011 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0297-zib-14343 SN - 1438-0064 ER - TY - GEN A1 - Klindt, Marco A1 - Baum, Daniel A1 - Prohaska, Steffen A1 - Hege, Hans-Christian T1 - iCon.text – a customizable iPad app for kiosk applications in museum exhibitions N2 - We present iCon.text, a kiosk platform for the iPad centered around artefacts, whose content and layout can be tailored without programming skills for specific museum exhibitions. The central metaphor to access information is a virtual postcard with one front and a customizable number of back sides that provide details about exhibits to museum visitors in textual and image form. Back sides can link to others cards. Access to these postcards is possible through one or more navigation views that can be navigated to from a navigation bar. The entry point to the application is designed as a multitouch interactive pile of cards in a playful manner that allows visitors of any age an easy approach to the presentation and interaction metaphor. To directly access a certain postcard, a mosaic view can be uitilized to provide an overview about all available exhibits. A category view groups postcards into themes. Locating artefacts on a zoomable map or exhibition floor plan allows for conveying information about spatial contexts between different objects and their location. Furthermore, contexts can be illustrated with a two stage view comprising an overview and corresponding detail views to provide further insights into the spatial, temporal, and thematic contexts of artefacts. The application scaffolding allows the design of bilingual presentations to support exhibitions with an international audience. The logo of the presenting institution or exhibition can be incorporated to display the the kiosk's corporate design branding and to access an imprint or further informations. Usage is logged into files to provide a basis for extracting statistical information about the usage. The details about the exhibits are presented as images and as such impose no limit to the design choices made by the content provider or exhibition designer. The application (enhanced with a panoramic view) has been integrated successfully into a large special exhibition about the ancient city of Pergamon 2011/2012 at the Pergamon Museum Berlin within the interdisciplinary project "Berlin Sculpture Network". T3 - ZIB-Report - 13-07 KW - HCI KW - Cultural Heritage KW - Kiosk application KW - iPad Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0297-zib-17731 SN - 1438-0064 ER - TY - BOOK A1 - Hege, Hans-Christian A1 - (Eds.), Konrad T1 - Mathematical Visualization - Algorithms, Applications, and Numerics Y1 - 1998 SN - ISBN 3-540-63991-8 PB - Springer CY - Heidelberg ER - TY - BOOK A1 - Hege, Hans-Christian A1 - Polthier, Konrad T1 - VideoMath - Festival at ICM 98 T3 - Springer VideoMath Y1 - 1998 SN - 978-3-540-21385-7 ER - TY - BOOK A1 - Hege, Hans-Christian A1 - (Eds.), Konrad T1 - Visualization and Mathematics - Experiments, Simulations and Environments Y1 - 1997 SN - ISBN 3-540-61269-6 PB - Springer-Verlag, Berlin/Heidelberg ER - TY - GEN A1 - Ehlke, Moritz A1 - Ramm, Heiko A1 - Lamecker, Hans A1 - Hege, Hans-Christian A1 - Zachow, Stefan T1 - Fast Generation of Virtual X-ray Images from Deformable Tetrahedral Meshes N2 - We propose a novel GPU-based approach to render virtual X-ray projections of deformable tetrahedral meshes. These meshes represent the shape and the internal density distribution of a particular anatomical structure and are derived from statistical shape and intensity models (SSIMs). We apply our method to improve the geometric reconstruction of 3D anatomy (e.g.\ pelvic bone) from 2D X-ray images. For that purpose, shape and density of a tetrahedral mesh are varied and virtual X-ray projections are generated within an optimization process until the similarity between the computed virtual X-ray and the respective anatomy depicted in a given clinical X-ray is maximized. The OpenGL implementation presented in this work deforms and projects tetrahedral meshes of high resolution (200.000+ tetrahedra) at interactive rates. It generates virtual X-rays that accurately depict the density distribution of an anatomy of interest. Compared to existing methods that accumulate X-ray attenuation in deformable meshes, our novel approach significantly boosts the deformation/projection performance. The proposed projection algorithm scales better with respect to mesh resolution and complexity of the density distribution, and the combined deformation and projection on the GPU scales better with respect to the number of deformation parameters. The gain in performance allows for a larger number of cycles in the optimization process. Consequently, it reduces the risk of being stuck in a local optimum. We believe that our approach contributes in orthopedic surgery, where 3D anatomy information needs to be extracted from 2D X-rays to support surgeons in better planning joint replacements. T3 - ZIB-Report - 13-38 KW - digitally reconstructed radiographs KW - volume rendering KW - mesh deformation KW - statistical shape and intensity models KW - image registration KW - GPU acceleration Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0297-zib-41896 SN - 1438-0064 ER - TY - CHAP A1 - Gladilin, Evgeny A1 - Zachow, Stefan A1 - Deuflhard, Peter A1 - Hege, Hans-Christian ED - Mun, Seong T1 - Validation of a Linear Elastic Model for Soft Tissue Simulation in Craniofacial Surgery T2 - Proc. SPIE Medical Imaging 2001 Y1 - 2001 U6 - https://doi.org/10.1117/12.428061 VL - 4319 SP - 27 EP - 35 CY - San Diego, USA ER - TY - CHAP A1 - Gladilin, Evgeny A1 - Zachow, Stefan A1 - Hege, Hans-Christian A1 - Deuflhard, Peter T1 - FE-based heuristic approach for the estimation of person-specific facial mimics T2 - Proceedings of Euro-Par 2001: 5-th International Symposium on Computer Methods Y1 - 2001 CY - Rome, Italy ER - TY - CHAP A1 - Allen, Gabrielle A1 - Benger, Werner A1 - Goodale, Tom A1 - Hege, Hans-Christian A1 - Lanfermann, Gerd A1 - Merzky, André A1 - Radke, Thomas A1 - Seidel, Edward A1 - Shalf, John T1 - The Cactus Code: A Problem Solving Environment for the Grid T2 - High Performance Distributed Computing (HPDC-2000) Y1 - 2000 U6 - https://doi.org/10.1109/HPDC.2000.868657 SP - 253 EP - 260 ER - TY - CHAP A1 - Giehl, Michael A1 - Gowin, Wolfgang A1 - Engelke, Klaus A1 - Karolczak, Marek A1 - Hege, Hans-Christian A1 - Schmidt-Ehrenberg, Johannes A1 - Felsenberg, Dieter T1 - Micro-CT zur Darstellung kontrastgebender Strukturen im Weichteilgewebe T2 - 81. Deutscher Röntgenkongress Y1 - 2000 CY - Wiesbaden ER - TY - GEN A1 - Hege, Hans-Christian T1 - Virtuelle Experimente Sieben Hügel - Bilder und Zeichen des 21. Jahrhunderts Y1 - 2000 ER - TY - JOUR A1 - Gellermann, Johanna A1 - Wust, Peter A1 - Stalling, Detlev A1 - Seebaß, Martin A1 - Nadobny, Jacek A1 - Hege, Hans-Christian A1 - Deuflhard, Peter A1 - Felix, Roland T1 - Clinical evaluation and verification of the hyperthermia treatment planning system HyperPlan JF - Int. J. Radiat. Oncol. Biol. Phys. Y1 - 2000 U6 - https://doi.org/10.1016/S0360-3016(00)00425-9 VL - 47(4) SP - 1145 EP - 1156 ER - TY - JOUR A1 - Allen, Gabrielle A1 - Benger, Werner A1 - Dramlitsch, Thomas A1 - Goodale, Tom A1 - Hege, Hans-Christian A1 - Lanfermann, Gerd A1 - Merzky, André A1 - Radtke, Thomas A1 - Seidel, Edward A1 - Shalf, John T1 - Cactus Tools for Grid Applications JF - Cluster Computing Y1 - 2001 U6 - https://doi.org/10.1023/A:1011491422534 VL - 4 IS - 3 SP - 179 EP - 188 ER - TY - CHAP A1 - Allen, Gabrielle A1 - Benger, Werner A1 - Dramlitsch, Thomas A1 - Goodale, Tom A1 - Hege, Hans-Christian A1 - Lanfermann, Gerd A1 - Merzky, André A1 - Radke, Thomas A1 - Seidel, Edward ED - Sakellariou, Rizos ED - Keane, Jon ED - Gurd, John ED - Freeman, Len T1 - Cactus Grid Computing: Review of Current Devlopment T2 - Proceedings of Euro-Par 2001: 7th International Euro-Par Conference on Parallel Processing Y1 - 2001 U6 - https://doi.org/10.1007/3-540-44681-8_115 VL - 2150 SP - 817 EP - 824 PB - Springer Verlag, Berlin Heidelberg 2001 ER - TY - GEN A1 - Hege, Hans-Christian A1 - Polthier, Konrad A1 - Rumpf, Martin T1 - MathInsight 2002 Y1 - 2001 ER - TY - CHAP A1 - Gladilin, Evgeny A1 - Zachow, Stefan A1 - Hege, Hans-Christian A1 - Deuflhard, Peter T1 - Towards a Realistic Simulation of Individual Facial Mimics T2 - Vision Modeling and Visualization 2001 (VMV) Y1 - 2001 SP - 129 EP - 134 CY - Stuttgart, Germany ER - TY - CHAP A1 - Gladilin, Evgeny A1 - Zachow, Stefan A1 - Deuflhard, Peter A1 - Hege, Hans-Christian T1 - A Biomechanical Model for Soft Tissue Simulation in Craniofacial Surgery T2 - Medical Imaging and Augmented Reality (MIAR) Y1 - 2001 U6 - https://doi.org/10.1109/MIAR.2001.930276 SP - 137 EP - 141 CY - Hong Kong, China ER - TY - CHAP A1 - Gladilin, Evgeny A1 - Zachow, Stefan A1 - Deuflhard, Peter A1 - Hege, Hans-Christian T1 - Virtual Fibers: A Robust Approach for Muscle Simulation T2 - IX Mediterranean Conference on Medical and Biological Engineering and Computing (MEDICON) Y1 - 2001 SP - 961 EP - 964 CY - Pula, Croatia ER - TY - CHAP A1 - Gladilin, Evgeny A1 - Zachow, Stefan A1 - Deuflhard, Peter A1 - Hege, Hans-Christian T1 - Validierung eines linear elastischen Modells für die Weichgewebesimulation in der Mund-Kiefer-Gesichtschirurgie T2 - Bildverarbeitung für die Medizin (BVM) Y1 - 2001 SP - 57 EP - 61 CY - Lübeck, Germany ER - TY - CHAP A1 - Kadooka, Yoshimasa A1 - Onishi, Naoki A1 - Choi, Jang-Woon A1 - Lee, Young-Ho A1 - Hege, Hans-Christian A1 - Tago, Yoshio ED - Kim, Kyung T1 - A Study on the PIV Virtual Laboratory by Web Grid Technology T2 - CD ROM Proc. PIV'03 - 5th Int. Symp. on Particle Image Velocimetry Y1 - 2003 PB - The Korean Society of Visualization CY - Busan, Korea ER - TY - CHAP A1 - Gladilin, Evgeny A1 - Zachow, Stefan A1 - Deuflhard, Peter A1 - Hege, Hans-Christian ED - Galloway, Robert T1 - Realistic prediction of individual facial emotion expressions for craniofacial surgery simulations T2 - Proc. SPIE medical Imaging 2003 Y1 - 2003 U6 - https://doi.org/10.1117/12.479584 VL - 5029 SP - 520 EP - 527 CY - San Diego, CA, USA ER - TY - CHAP A1 - Gladilin, Evgeny A1 - Zachow, Stefan A1 - Deuflhard, Peter A1 - Hege, Hans-Christian T1 - On constitutive modeling of soft tissue for the long-term prediction of cranio-maxillofacial surgery outcome T2 - International Congress Series, CARS2003, Computer Assisted Radiology and Surgery, Proceedings of the 17th International Congress and Exhibition Y1 - 2003 U6 - https://doi.org/10.1016/S0531-5131(03)00500-4 VL - 1256 SP - 343 EP - 348 ER - TY - CHAP A1 - Prohaska, Steffen A1 - Hege, Hans-Christian A1 - Giehl, Michael A1 - Gowin, Wolfgang T1 - A Virtual Laboratory for Assessment of Bone Biopsies T2 - 14th IAA Humans in Space Symposium Y1 - 2003 SP - 7 CY - Banff, Alberta, Canada ER - TY - CHAP A1 - Saparin, Peter A1 - Gowin, Wolfgang A1 - Zaikin, Alexei A1 - Thomsen, Jesper A1 - Prohaska, Steffen A1 - Hege, Hans-Christian A1 - Kurths, Jürgen T1 - Quantification of Changes in Spatial Structure of Human Bone Biopsies Using 3D Measures of Complexity T2 - 14th IAA Humans in Space Symposium Y1 - 2003 CY - Banff, Alberta, Canada ER - TY - CHAP A1 - Hege, Hans-Christian T1 - Creation and Visualization of Anatomical Models with Amira T2 - Proc. of 3D Modelling 2003 Y1 - 2003 SP - 7pp. CY - Paris ER - TY - CHAP A1 - Prohaska, Steffen A1 - Hege, Hans-Christian A1 - Giehl, Michael A1 - Gowin, Wolfgang T1 - Interactive Visualization to Support Quantification of Bone Biopsies T2 - 2nd European Congress ’Achievements in Space Medicine into Health Care Practice and Industry’ Y1 - 2003 CY - Berlin-Adlershof ER - TY - JOUR A1 - Kähler, Ralf A1 - Simon, Mark A1 - Hege, Hans-Christian T1 - Interactive Volume Rendering of Large Data Sets Using Adaptive Mesh Refinement Hierarchies JF - IEEE Transactions on Visualization and Computer Graphics Y1 - 2003 U6 - https://doi.org/10.1109/TVCG.2003.1207442 VL - 9 IS - 3 SP - 341 EP - 351 ER - TY - CHAP A1 - Gowin, Wolfgang A1 - Saparin, Peter A1 - Prohaska, Steffen A1 - Hege, Hans-Christian A1 - Belle, Stefan A1 - Felsenberg, Dieter T1 - Architectural Reasons for the Femoral Neck Fracture Location T2 - 2nd European Congress ’Achievements in Space Medicine into Health Care Practice and Industry’ Y1 - 2003 CY - Berlin-Adlershof ER - TY - CHAP A1 - Lamecker, Hans A1 - Lange, Thomas A1 - Seebaß, Martin A1 - Eulenstein, Sebastian A1 - Westerhoff, Malte A1 - Hege, Hans-Christian T1 - Automatic Segmentation of the Liver for Preoperative Planning of Resections T2 - Proc. MMVR 2003 Y1 - 2003 SP - 171 EP - 173 PB - IOS press CY - Newport Beach, CA ER - TY - CHAP A1 - Lamecker, Hans A1 - Seebaß, Martin A1 - Hege, Hans-Christian A1 - Deuflhard, Peter ED - Fitzpatrick, J. ED - Sonka, Milan T1 - A 3D statistical shape model of the pelvic bone for segmentation T2 - Proceedings of SPIE - Volume 5370 Medical Imaging 2004 Y1 - 2004 U6 - https://doi.org/10.1117/12.534145 SP - 1341 EP - 1351 ER - TY - JOUR A1 - Hege, Hans-Christian T1 - Aktuelle Anwendungen der Wissenschaftlichen Visualisierung (Current Applications of Scientific Visualization) JF - it - Information Technology Y1 - 2004 U6 - https://doi.org/10.1524/itit.46.3.142.34213 VL - 46(3) SP - 142 EP - 147 ER - TY - JOUR A1 - Gladilin, Evgeny A1 - Zachow, Stefan A1 - Deuflhard, Peter A1 - Hege, Hans-Christian T1 - Anatomy- and physics-based facial animation for craniofacial surgery simulations JF - Med Biol Eng Comput. Y1 - 2004 U6 - https://doi.org/10.1007/BF02344627 VL - 42(2) SP - 167 EP - 170 ER - TY - CHAP A1 - Hege, Hans-Christian A1 - Weinkauf, Tino A1 - Prohaska, Steffen A1 - Hutanu, Andrei T1 - Distributed visualization and analysis of fluid dynamics data T2 - Proc. Fourth International Symposium on Advanced Fluid Information and Transdisciplinary Fluid Integration Y1 - 2004 SP - 145 EP - 150 CY - Sendai, Japan ER - TY - CHAP A1 - Theisel, Holger A1 - Weinkauf, Tino A1 - Hege, Hans-Christian A1 - Seidel, Hans-Peter T1 - Stream line and path line oriented topology for 2D time-dependent vector fields T2 - Proc. IEEE Visualization 2004 Y1 - 2004 U6 - https://doi.org/10.1109/VIS.2004.99 SP - 321 EP - 328 CY - Austin, U.S.A. ER - TY - CHAP A1 - Weinkauf, Tino A1 - Theisel, Holger A1 - Hege, Hans-Christian A1 - Seidel, Hans-Peter T1 - Topological construction and visualization of higher order 3D vector fields T2 - Computer Graphics Forum Y1 - 2004 U6 - https://doi.org/10.1109/VISUAL.2005.1532842 VL - 23(3) SP - 469 EP - 478 CY - Grenoble, France ER - TY - JOUR A1 - Kähler, Ralf A1 - Hege, Hans-Christian T1 - Texture-based volume rendering of adaptive mesh refinement data JF - The Visual Computer Y1 - 2002 VL - 18 IS - 8 SP - 491 EP - 492 ER - TY - CHAP A1 - Olbrich, Stephan A1 - Weinkauf, Tino A1 - Merzky, André A1 - Knipp, Harald A1 - Hege, Hans-Christian A1 - Pralle, Helmut ED - Knop, J. von T1 - Lösungsansätze zur Visualisierung im High Performance Computing und Networking Kontext T2 - Zukunft der Netze - Die Verletzbarkeit meistern. Y1 - 2002 SP - 269 EP - 279 CY - Düsseldorf, Germany ER - TY - CHAP A1 - Zachow, Stefan A1 - Gladilin, Evgeny A1 - Hege, Hans-Christian A1 - Deuflhard, Peter T1 - Towards Patient Specific, Anatomy Based Simulation of Facial Mimics for Surgical Nerve Rehabilitation T2 - Computer Assisted Radiology and Surgery (CARS) Y1 - 2002 SP - 3 EP - 6 PB - Springer Verlag ER - TY - JOUR A1 - Best, Christoph A1 - Hege, Hans-Christian T1 - Visualizing and Identifying Conformational Ensembles in Molecular Dynamics Trajectories JF - IEEE Computing in Science & Engineering Y1 - 2002 U6 - https://doi.org/10.1109/5992.998642 VL - 4(3) SP - 68 EP - 75 ER - TY - JOUR A1 - Schmidt-Ehrenberg, Johannes A1 - Baum, Daniel A1 - Hege, Hans-Christian T1 - Visually stunning - Molecular conformations JF - The Biochemist Y1 - 2001 VL - 23 IS - 5 SP - 22 EP - 26 ER - TY - CHAP A1 - Weinkauf, Tino A1 - Theisel, Holger A1 - Hege, Hans-Christian A1 - Seidel, Hans-Peter T1 - Boundary switch connectors for topological visualization of complex 3D vector fields T2 - Proc. Joint Eurographics - IEEE TCVG Symposium on Visualization (VisSym ’04) Y1 - 2004 SP - 183 EP - 192 CY - Konstanz, Germany ER - TY - CHAP A1 - Benger, Werner A1 - Hege, Hans-Christian T1 - Tensor splats T2 - Visualization and Data Analysis 2004, Proc. of SPIE Y1 - 2004 U6 - https://doi.org/10.1117/12.549300 VL - 5295 SP - 151 EP - 162 ER - TY - CHAP A1 - Zachow, Stefan A1 - Erdmann, Bodo A1 - Hege, Hans-Christian A1 - Deuflhard, Peter T1 - Advances in 3D osteotomy planning with 3D soft tissue prediction T2 - Proc. 2nd International Symposium on Computer Aided Surgery around the Head, Abstract Y1 - 2004 SP - 31 CY - Bern ER - TY - CHAP A1 - Ullmer, Brygg A1 - Hutanu, Andrei A1 - Benger, Werner A1 - Hege, Hans-Christian ED - Staadt, Oliver T1 - Emerging Tangible Interfaces for Facilitating Collaborative Immersive Visualizations T2 - Proc. of NSF Lake Tahoe Workshop on Collaborative Virtual Reality and Visualization (extended abstract) Y1 - 2003 ER - TY - CHAP A1 - Theisel, Holger A1 - Weinkauf, Tino A1 - Hege, Hans-Christian A1 - Seidel, Hans-Peter T1 - Saddle Connectors - An Approach to Visualizing the Topological Skeleton of Complex 3D Vector Fields T2 - Proc. IEEE Visualization 2003 Y1 - 2003 U6 - https://doi.org/10.1109/VISUAL.2003.1250376 SP - 225 EP - 232 CY - Seattle ER - TY - CHAP A1 - Weinkauf, Tino A1 - Hege, Hans-Christian A1 - Noack, Bernd A1 - Schlegel, Michael A1 - Dillmann, Andreas ED - Ajaev, V. ED - Willis, D. T1 - Coherent structures in a transitional flow around a backward-facing step T2 - Physics of Fluids Y1 - 2003 VL - 15 SP - S3 ER - TY - CHAP A1 - Hege, Hans-Christian A1 - Hutanu, Andrei A1 - Kähler, Ralf A1 - Merzky, André A1 - Radke, Thomas A1 - Seidel, Edward A1 - Ullmer, Brygg T1 - Progressive Retrieval and Hierarchical Visualization of Large Remote Data T2 - Proceedings of the 2003 Workshop on Adaptive Grid Middleware Y1 - 2003 SP - 60 EP - 72 ER - TY - JOUR A1 - Hege, Hans-Christian A1 - Merzky, André T1 - GriKSL - Immersive Überwachung und Steuerung von Simulationen auf entfernten Supercomputern JF - DFN-Mitteilungen, Heft 59 Y1 - 2002 SP - 5 EP - 7 ER - TY - CHAP A1 - Gladilin, Evgeny A1 - Zachow, Stefan A1 - Deuflhard, Peter A1 - Hege, Hans-Christian ED - K. Mun, Seong T1 - Adaptive Nonlinear Elastic FEM for Realistic Prediction of Soft Tissue in Craniofacial Surgery Simulations T2 - Proc. SPIE Medical Imaging 2002 Y1 - 2002 U6 - https://doi.org/10.1117/12.466906 VL - 4681 SP - 1 EP - 8 CY - San Diego, USA ER - TY - CHAP A1 - Gladilin, Evgeny A1 - Zachow, Stefan A1 - Deuflhard, Peter A1 - Hege, Hans-Christian ED - Mun, Seong T1 - Shape-based Modeling Approach for the Estimation of Individual Facial Mimics in Craniofacial Surgery Planning T2 - Proc. SPIE Medical Imaging 2002: Visualization, Image-Guided Procedures, and Display Y1 - 2002 VL - 4681 SP - 242 EP - 248 CY - San Diego, USA target ER -