Feature analysis of superficial soft tissue interface based on wave numbers / 南方医科大学学报
Journal of Southern Medical University
;
(12): 1981-1984, 2011.
Artigo
em Chinês
| WPRIM
| ID: wpr-265736
ABSTRACT
Based on a simple deconvolution model of multi-layer interfaces, the reasons of wave number variation of the interfacial echo signal were analyzed to explore a method for feature recognition of the superficial soft tissue interfaces. The interfacial echo signal data were decomposed and reconstructed by Mallat multisolution analysis, with the number of the reconstructed interface signal as the feature. The results showed that the deconvolution model was effective for extracting the interface echo signal features in the superficial soft tissue and allowed identification and location of tissue defects.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Fisiologia
/
Espalhamento de Radiação
/
Pele
/
Suínos
/
Simulação por Computador
/
Diagnóstico por Imagem
/
Interpretação de Imagem Assistida por Computador
/
Ultrassonografia
/
Tecido Conjuntivo
/
Tela Subcutânea
Tipo de estudo:
Estudo diagnóstico
Limite:
Animais
Idioma:
Chinês
Revista:
Journal of Southern Medical University
Ano de publicação:
2011
Tipo de documento:
Artigo
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