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A quality-guided displacement tracking algorithm for ultrasonic elasticity imaging
Displacement estimation is a key step in the evaluation of tissue elasticity by quasistatic strain imaging. An efficient approach may incorporate a tracking strategy whereby each estimate is initially obtained from its neighbours’ displacements and then refined through a localized search. This incre...
| Autores principales: | , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2009
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2665204/ https://www.ncbi.nlm.nih.gov/pubmed/19081285 http://dx.doi.org/10.1016/j.media.2008.10.007 |