Anatomy Boundary Analysis
- Bounding Box: Two different approaches are used for the bounding box comparison — the hull method and the Singular Value Decomposition (SVD) method.
- Boundary Sphere: The code estimates the size of the pelvis using a boundary sphere encapsulating the structure.
- Landmark Distances: As a reference (or ground truth), the distances between specific anatomical landmarks are used. An alternate method, termed "ground truth 2," uses landmark distances to the acetabulum centre.
- Ideal for biomedical engineering, particularly orthopaedic research.
- Useful for scaling and comparing anatomical models in medical studies.
- Provides multiple scaling methods for improved analysis accuracy.
- Efficient and comprehensive visualisation and analysis of anatomical models.
- Pelvis, Landmarks, Size Comparison, Scaling, Bounding Box, Bounding Sphere, Biomedical Modeling, STL, SVD, convhull.
- Micheler, C. M., Lang, J. J., Wilhelm, N. J., Lazic, I., Hinterwimmer, F., Fritz, C., von Eisenhart-Rothe, R., Zäh, M. F. and Burgkart, R. H. H. (2022) Scaling Methods of the Pelvis without Distortion for the Analysis of Bone Defects. Current Directions in Biomedical Engineering, Vol. 8 (Issue 2), pp. 797-800. https://doi.org/10.1515/cdbme-2022-1203
- Johannes Korsawe (2024). Minimal Bounding Box (https://www.mathworks.com/matlabcentral/fileexchange/18264-minimal-bounding-box), MATLAB Central File Exchange.
- Svenja Reimer (2024). calc_OriBoundingBox(data) (https://www.mathworks.com/matlabcentral/fileexchange/64417-calc_oriboundingbox-data), MATLAB Central File Exchange.
- Anton Semechko (2024). Exact minimum bounding spheres and circles (https://github.com/AntonSemechko/Bounding-Spheres-And-Circles), GitHub.
Zitieren als
Carina Micheler (2024). Anatomy Boundary Analysis (https://www.mathworks.com/matlabcentral/fileexchange/157001-anatomy-boundary-analysis), MATLAB Central File Exchange. Abgerufen .
Micheler, Carina M., et al. “Scaling Methods of the Pelvis without Distortion for the Analysis of Bone Defects.” Current Directions in Biomedical Engineering, vol. 8, no. 2, Walter de Gruyter GmbH, Aug. 2022, pp. 797–800, doi:10.1515/cdbme-2022-1203.
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Inspiriert von: Minimal Bounding Box, calc_OriBoundingBox(data), Exact minimum bounding spheres and circles
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Anatomy-Boundary-Analysis
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