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Application of Spherical Harmonics to the Modeling of Anatomical Shapes

P. Haigron ; Laboratoire Traitement du Signal et de l'Image, INSEAM, Universite de Rennes 1, Bat. 22, Campus de Beaulieu, 35042 Rennes Cedex, France
G. Lefaix ; Laboratoire Traitement du Signal et de l'Image, INSEAM, Universite de Rennes 1, Bat. 22, Campus de Beaulieu, 35042 Rennes Cedex, France
X. Riot ; Societe Hexale Technologies, PIBS, CP 33, 56038, Vannes, France
R. Collorec ; Laboratoire Traitement du Signal et de l'Image, INSEAM, Universite de Rennes 1, Bat. 22, Campus de Beaulieu, 35042 Rennes Cedex, France

Puni tekst: engleski, pdf (6 MB) str. 449-461 preuzimanja: 85* citiraj
APA 6th Edition
Haigron, P., Lefaix, G., Riot, X. i Collorec, R. (1998). Application of Spherical Harmonics to the Modeling of Anatomical Shapes. Journal of computing and information technology, 6 (4), 449-461. Preuzeto s https://hrcak.srce.hr/150210
MLA 8th Edition
Haigron, P., et al. "Application of Spherical Harmonics to the Modeling of Anatomical Shapes." Journal of computing and information technology, vol. 6, br. 4, 1998, str. 449-461. https://hrcak.srce.hr/150210. Citirano 01.03.2021.
Chicago 17th Edition
Haigron, P., G. Lefaix, X. Riot i R. Collorec. "Application of Spherical Harmonics to the Modeling of Anatomical Shapes." Journal of computing and information technology 6, br. 4 (1998): 449-461. https://hrcak.srce.hr/150210
Harvard
Haigron, P., et al. (1998). 'Application of Spherical Harmonics to the Modeling of Anatomical Shapes', Journal of computing and information technology, 6(4), str. 449-461. Preuzeto s: https://hrcak.srce.hr/150210 (Datum pristupa: 01.03.2021.)
Vancouver
Haigron P, Lefaix G, Riot X, Collorec R. Application of Spherical Harmonics to the Modeling of Anatomical Shapes. Journal of computing and information technology [Internet]. 1998 [pristupljeno 01.03.2021.];6(4):449-461. Dostupno na: https://hrcak.srce.hr/150210
IEEE
P. Haigron, G. Lefaix, X. Riot i R. Collorec, "Application of Spherical Harmonics to the Modeling of Anatomical Shapes", Journal of computing and information technology, vol.6, br. 4, str. 449-461, 1998. [Online]. Dostupno na: https://hrcak.srce.hr/150210. [Citirano: 01.03.2021.]

Sažetak
3D shape modeling is a key issue in the resolution of major medical imaging problems. In this paper we address the problem of the modeling of closed free form anatomical shapes with spherical harmonics. We define the basis of an ongoing project by illustrating, through two preliminary applications, the interest of such a modeling. After the presentation of spherical harmonics, both for static modeling and for time-dependent modeling, applications to the modeling and deformation analysis of the vertebra shape from CT data, and to the modeling of the endocardial surface from SPECT data are successively depicted.

Ključne riječi
3D shape modeling; free form surfaces; spherical harmonics; time-dependent representation; deformation analysis; scoliotic spine; endocardial surface

Hrčak ID: 150210

URI
https://hrcak.srce.hr/150210

Posjeta: 142 *