Direct computation of soft-tissue deformation in craniofacial surgery simulation:
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Buch |
| Sprache: | English German |
| Veröffentlicht: |
Aachen
Shaker
2001
|
| Schriftenreihe: | Berichte aus der Kommunikations- und Informationstechnik
22 |
| Schlagworte: | |
| Online-Zugang: | Inhaltsverzeichnis |
| Beschreibung: | Zugl.: Erlangen-Nürnberg, Univ., Diss., 2000. - Enth. Zsfassung in dt. Sprache |
| Beschreibung: | X, 125 S. Ill., graph. Darst. |
| ISBN: | 3826583175 |
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Datensatz im Suchindex
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|---|---|
| adam_text | vii
Contents
Notation ix
Abbreviations and Acronyms x
1 Introduction 1
2 Background and Related Work 5
2.1 Deformable Modeling 5
2.2 Surgical Simulation 8
3 Direct Computation of Soft—Tissue Deformation 15
3.1 Soft Tissue Model 16
3.1.1 Model Components 16
3.1.2 Topology and Geometry 18
3.1.3 Elasto Mechanical Properties 20
3.2 Direct Computation of Deformation 25
3.2.1 Minimization of Forces 26
3.2.2 Minimization of Spring Energies 31
3.3 Model Discretization 33
3.3.1 Modeling a Given Stress Strain Relationship 34
3.3.2 Verification of Spring Constant Parametrization 37
3.4 Model Initialization 44
3.4.1 Mass 46
3.4.2 Skin Turgor 47
3.4.3 Initial Spring Length Adaption due to Mass and Skin Turgor . 48
3.5 Characteristics of the Deformation Approach 52
3.5.1 Comparison of Optimization Methods 52
3.5.2 Comparison with Numerical Integration 54
3.5.3 Robustness of the Computed Minimum 55
3.5.4 Uniqueness of the Deformation 57
3.6 Discussion 60
viii Contents
4 Craniofacial Surgery Simulation 65
4.1 Data Acquisition and Preprocessing 65
4.2 Patient Individual Soft Tissue Model 74
4.3 Simulation of Bone Cutting 78
4.4 Simulation of Bone Realignment 81
4.5 Prediction of Soft Tissue Deformation 81
4.6 Simulation of Soft Tissue Cutting 93
4.7 Discussion 94
5 Summary and Conclusions 97
A Appendix 99
A.I Approximation of Spring Constants for a
Given Force Deformation Relationship 99
A.2 Comparison of Collision Detection Libraries 103
B German Translations 109
B.I Titel 109
B.2 Inhaltsverzeichnis 109
B.3 Einleitung Ill
B.4 Zusammenfassung 112
Bibliography 115
|
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| author | Teschner, Matthias 1969- |
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| author_sort | Teschner, Matthias 1969- |
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| bvnumber | BV013529966 |
| classification_rvk | YI 6800 YI 7504 |
| ctrlnum | (OCoLC)48662942 (DE-599)BVBBV013529966 |
| discipline | Medizin |
| format | Book |
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| id | DE-604.BV013529966 |
| illustrated | Illustrated |
| indexdate | 2024-07-09T18:47:26Z |
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| isbn | 3826583175 |
| language | English German |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-009236357 |
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| physical | X, 125 S. Ill., graph. Darst. |
| publishDate | 2001 |
| publishDateSearch | 2001 |
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| series | Berichte aus der Kommunikations- und Informationstechnik |
| series2 | Berichte aus der Kommunikations- und Informationstechnik |
| spelling | Teschner, Matthias 1969- Verfasser (DE-588)122767675 aut Direct computation of soft-tissue deformation in craniofacial surgery simulation Matthias Teschner Aachen Shaker 2001 X, 125 S. Ill., graph. Darst. txt rdacontent n rdamedia nc rdacarrier Berichte aus der Kommunikations- und Informationstechnik 22 Zugl.: Erlangen-Nürnberg, Univ., Diss., 2000. - Enth. Zsfassung in dt. Sprache Chirurgie (DE-588)4009987-8 gnd rswk-swf Plastische Chirurgie (DE-588)4046280-8 gnd rswk-swf Gesichtsschädel (DE-588)4020696-8 gnd rswk-swf Visualisierung (DE-588)4188417-6 gnd rswk-swf Computersimulation (DE-588)4148259-1 gnd rswk-swf Gesichtschirurgie (DE-588)4020688-9 gnd rswk-swf Deformation (DE-588)4070262-5 gnd rswk-swf Schädelchirurgie (DE-588)4136443-0 gnd rswk-swf Simulation (DE-588)4055072-2 gnd rswk-swf Weichteile (DE-588)4205611-1 gnd rswk-swf (DE-588)4113937-9 Hochschulschrift gnd-content Gesichtsschädel (DE-588)4020696-8 s Chirurgie (DE-588)4009987-8 s Simulation (DE-588)4055072-2 s DE-604 Gesichtschirurgie (DE-588)4020688-9 s Plastische Chirurgie (DE-588)4046280-8 s Weichteile (DE-588)4205611-1 s Deformation (DE-588)4070262-5 s Visualisierung (DE-588)4188417-6 s Computersimulation (DE-588)4148259-1 s Schädelchirurgie (DE-588)4136443-0 s Berichte aus der Kommunikations- und Informationstechnik 22 (DE-604)BV011131944 22 HBZ Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=009236357&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Teschner, Matthias 1969- Direct computation of soft-tissue deformation in craniofacial surgery simulation Berichte aus der Kommunikations- und Informationstechnik Chirurgie (DE-588)4009987-8 gnd Plastische Chirurgie (DE-588)4046280-8 gnd Gesichtsschädel (DE-588)4020696-8 gnd Visualisierung (DE-588)4188417-6 gnd Computersimulation (DE-588)4148259-1 gnd Gesichtschirurgie (DE-588)4020688-9 gnd Deformation (DE-588)4070262-5 gnd Schädelchirurgie (DE-588)4136443-0 gnd Simulation (DE-588)4055072-2 gnd Weichteile (DE-588)4205611-1 gnd |
| subject_GND | (DE-588)4009987-8 (DE-588)4046280-8 (DE-588)4020696-8 (DE-588)4188417-6 (DE-588)4148259-1 (DE-588)4020688-9 (DE-588)4070262-5 (DE-588)4136443-0 (DE-588)4055072-2 (DE-588)4205611-1 (DE-588)4113937-9 |
| title | Direct computation of soft-tissue deformation in craniofacial surgery simulation |
| title_auth | Direct computation of soft-tissue deformation in craniofacial surgery simulation |
| title_exact_search | Direct computation of soft-tissue deformation in craniofacial surgery simulation |
| title_full | Direct computation of soft-tissue deformation in craniofacial surgery simulation Matthias Teschner |
| title_fullStr | Direct computation of soft-tissue deformation in craniofacial surgery simulation Matthias Teschner |
| title_full_unstemmed | Direct computation of soft-tissue deformation in craniofacial surgery simulation Matthias Teschner |
| title_short | Direct computation of soft-tissue deformation in craniofacial surgery simulation |
| title_sort | direct computation of soft tissue deformation in craniofacial surgery simulation |
| topic | Chirurgie (DE-588)4009987-8 gnd Plastische Chirurgie (DE-588)4046280-8 gnd Gesichtsschädel (DE-588)4020696-8 gnd Visualisierung (DE-588)4188417-6 gnd Computersimulation (DE-588)4148259-1 gnd Gesichtschirurgie (DE-588)4020688-9 gnd Deformation (DE-588)4070262-5 gnd Schädelchirurgie (DE-588)4136443-0 gnd Simulation (DE-588)4055072-2 gnd Weichteile (DE-588)4205611-1 gnd |
| topic_facet | Chirurgie Plastische Chirurgie Gesichtsschädel Visualisierung Computersimulation Gesichtschirurgie Deformation Schädelchirurgie Simulation Weichteile Hochschulschrift |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=009236357&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
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