Time-convenient deformation of musculoskeletal system
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F12%3A43915541" target="_blank" >RIV/49777513:23520/12:43915541 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Time-convenient deformation of musculoskeletal system
Original language description
The musculoskeletal modelling and simulation is an essential step in the process of looking for an optimal strategy to provide patients su?ering from various musculoskeletal disorders, such as osteoporosis, with better health care. In our previous work,we proposed a deformation method suitable for clinical practise that deforms each muscle represented by a surface mesh according to assigned skeleton action lines and preserves its inner volume at the same time. It is built on combination of linear constraints for surface description together with relation of surface to control skeleton and non-linear constraint of volume preservation. It uses Gauss-Newton based iterative solver to ?nd energy minimum ful?lling these conditions. It gains extra performance from exploiting the coarse outer hull for potentially slow and numerically unstable calculations. It achieves excellent ratios of volume preservation and maintains reasonable times in hundreds of milliseconds for our typical meshes, but
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JC - Computer hardware and software
OECD FORD branch
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Result continuities
Project
<a href="/en/project/7E11016" target="_blank" >7E11016: Osteoporotic Virtual Physiological Human</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Algoritmy 2012, 19th Conference on Scientific Computing
ISBN
978-80-227-3742-5
ISSN
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e-ISSN
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Number of pages
12
Pages from-to
239-249
Publisher name
STU Bratislava
Place of publication
Bratislava
Event location
Vysoké Tatry, Podbanské
Event date
Sep 9, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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