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Ultrasonic Phased Array Sparse-TFM Imaging Based on Sparse Array Optimization and New Edge-Directed Interpolation

The ultrasonic phased array total focusing method (TFM) has the advantages of full-range dynamic focusing and high imaging resolution, but the problem of long imaging time limits its practically industrial applications. To reduce the imaging calculation demand of TFM, the locations of active array e...

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Detalles Bibliográficos
Autores principales:	Hu, Hongwei, Du, Jian, Ye, Chengbao, Li, Xiongbing
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2018
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6021936/ https://www.ncbi.nlm.nih.gov/pubmed/29874817 http://dx.doi.org/10.3390/s18061830

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