BDBComp
Parceria:
SBC
Metodologia automática para avaliação do volume do ventrículo esquerdo em imagens ecocardiográficas

Raquel Aparecida de Freitas MiniMário Fernando Montenegro Campos

This work describes a methodology automatically estimates left ventricular blood volume from echocardiographic images. Generally, this volume is estimated using one of several geometric approximations to the shape of left ventricular, such as prolate ellipsoid. The proposed method first pre-processes the echocardiographic image, automatically obtains the points belonging to the left ventricular contour and the linear dimensions necessary to compute the volume estimation based on the Simpson integration models. The methodology was applied to several real images presenting good results.

http://sibgrapi.sid.inpe.br/rep-/dpi.inpe.br/banon/1999/01.14.12.06

Caso o link acima esteja inválido, faça uma busca pelo texto completo na Web: Buscar na Web

Biblioteca Digital Brasileira de Computação - Contato: bdbcomp@lbd.dcc.ufmg.br
     Mantida por:
LBD