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Noise analysis and improvement of displacement vector estimation from angular displacements

Elastography or elasticity imaging techniques typically image local strains or Young’s modulus variations along the insonification direction. Recently, techniques that utilize angular displacement estimates obtained from multiple angular insonification of tissue have been reported. Angular displacem...

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Detalles Bibliográficos
Main Authors: Chen, Hao, Varghese, Tomy
Formato: Artigo
Idioma:Inglês
Publicado: American Association of Physicists in Medicine 2008
Assuntos:
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC2673636/
https://ncbi.nlm.nih.gov/pubmed/18561677
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.2905024
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