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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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Détails bibliographiques
Auteurs principaux: Chen, Hao, Varghese, Tomy
Format: Artigo
Langue:Inglês
Publié: American Association of Physicists in Medicine 2008
Sujets:
Accès en ligne: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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