Title: | Muscle interaction in the context of muscle deformation modelling by a Position Based Dynamics method |
Other Titles: | Muscle interaction in the context of muscle deformation modelling by a Position Based Dynamics method |
Authors: | Havlíček, Ondřej |
Advisor: | Kohout Josef, Doc. Ing. Ph.D. |
Referee: | Maňák Martin, Mgr. Ph.D. |
Issue Date: | 2024 |
Publisher: | Západočeská univerzita v Plzni |
Document type: | diplomová práce |
URI: | http://hdl.handle.net/11025/57230 |
Keywords: | extended position-based dynamics;musculoskeletal system;deformation;simulation;deformable bodies;muscle contraction modelling;deformable collision detection;collision detection and resolution;muscular synergy;c++ |
Keywords in different language: | extended position-based dynamics;musculoskeletal system;deformation;simulation;deformable bodies;muscle contraction modelling;deformable collision detection;collision detection and resolution;muscular synergy;c++ |
Abstract: | This thesis focuses on modelling intermuscular interactions in the context of muscle deformation using the Position Based Dynamics (PBD) method. The deformation method was extended to improve its consistency during simulation. Passive intermuscular interaction was introduced and implemented through a general deformable collision handling system. Additionally, a system for active muscle interaction was developed for the model, enabling physiologically accurate, motion-based, and synchronous muscle contractions during arbitrary movements. The results were rigorously verified against a similar method and evaluated for physiological accuracy, preservation of shape and volume, and muscle collision avoidance. The physiologically advanced model seems to hold a real-world application potential. |
Abstract in different language: | This thesis focuses on modelling intermuscular interactions in the context of muscle deformation using the Position Based Dynamics (PBD) method. The deformation method was extended to improve its consistency during simulation. Passive intermuscular interaction was introduced and implemented through a general deformable collision handling system. Additionally, a system for active muscle interaction was developed for the model, enabling physiologically accurate, motion-based, and synchronous muscle contractions during arbitrary movements. The results were rigorously verified against a similar method and evaluated for physiological accuracy, preservation of shape and volume, and muscle collision avoidance. The physiologically advanced model seems to hold a real-world application potential. |
Rights: | Plný text práce je přístupný bez omezení |
Appears in Collections: | Diplomové práce / Theses (KIV) |
Files in This Item:
File | Description | Size | Format | |
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Diploma_thesis.pdf | Plný text práce | 39,38 MB | Adobe PDF | View/Open |
A22N0002Phodnoceni-ved.pdf | Posudek vedoucího práce | 198,09 kB | Adobe PDF | View/Open |
A22N0002Pposudek-op.pdf | Posudek oponenta práce | 31,96 kB | Adobe PDF | View/Open |
A22N0002Pobhajoba.pdf | Průběh obhajoby práce | 180,26 kB | Adobe PDF | View/Open |
Please use this identifier to cite or link to this item:
http://hdl.handle.net/11025/57230
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