An improved design of calibration target used in C-arm-based surgical navigation system / 生物医学工程学杂志
Journal of Biomedical Engineering
;
(6): 930-933, 2008.
Artigo
em Chinês
| WPRIM
| ID: wpr-342712
ABSTRACT
Seeing that there are several defects in the calibration target currently used in C-arm-based surgical navigation system, we propose an improved design of calibration target based on the theory of generalized mapping. The method of design is introduced, the analysis is made, and the results are reported. The newly designed calibration target is of low manufacturing difficulty and cost; with the new calibration target, the running efficiency and the image quality of the whole navigation system could be improved. The new calibration target is found to be of several advantages over the currently used ones; it is feasible and is under manufacturing already.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Padrões de Referência
/
Processamento de Imagem Assistida por Computador
/
Calibragem
/
Tomografia Computadorizada por Raios X
/
Desenho Assistido por Computador
/
Cirurgia Assistida por Computador
/
Desenho de Equipamento
Tipo de estudo:
Estudo prognóstico
Idioma:
Chinês
Revista:
Journal of Biomedical Engineering
Ano de publicação:
2008
Tipo de documento:
Artigo
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