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Kvantificering af Strain i et porcint Model af hud Ekspansion Brug Multi-View Stereo og Isogeometric Kinematik
JoVE Journal
Bioengineering
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JoVE Journal Bioengineering
Quantification of Strain in a Porcine Model of Skin Expansion Using Multi-View Stereo and Isogeometric Kinematics
DOI:

14:14 min

April 16, 2017

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Chapters

  • 00:05Title
  • 00:57Surgical Procedure for Tattooing
  • 03:40Tissue Expander Placement Surgery
  • 07:20Inflating the Tissue Expanders
  • 09:27Multi-view Stereo Reconstruction and Spline Surface Fit
  • 12:07Results: Deformation Analysis
  • 13:26Conclusion

Summary

Automatic Translation

Denne protokol anvender multi-view stereo til at generere tre-dimensionelle (3D) modeller ud af kalibrerede sekvenser af fotografier, hvilket gør det økonomisk overkommeligt og kan justeres til et kirurgisk indstilling. Strain kort mellem de 3D-modeller er kvantificeret med spline-baserede isogeometric kinematik, som letter repræsentation af glatte overflader end grove masker deler samme parametrering.

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