1.
Stud Health Technol Inform
; 40: 113-9, 1997.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10168873
2.
Clin Rheumatol
; 13 Suppl 1: 18-21, 1994 Dec.
Artigo
em Inglês
| MEDLINE
| ID: mdl-7750238
RESUMO
In this paper we present a methodology for three-dimensional representation of vertebral structures. A set of X-ray CT images is obtained on a specific high resolution acquisition system. The images are then segmented in order to separate trabecular and cortical structures. Finally, the complex 3D surfaces are visualized using a volume rendering technique.
Assuntos
Processamento de Imagem Assistida por Computador , Coluna Vertebral/diagnóstico por imagem , Tomografia Computadorizada por Raios X , Humanos
3.
Comput Med Imaging Graph
; 17(4-5): 251-6, 1993.
Artigo
em Inglês
| MEDLINE
| ID: mdl-8306295
RESUMO
A methodology for three-dimensional (3D) representation of vertebral trabecular structures was proposed. A set of X-ray CT images was obtained using a specific high resolution acquisition system. The images were then segmented in order to separate trabecular and cortical bone structures. Finally, the complex 3D surfaces were visualized using a volume rendering technique.
