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Toroidally focused sensor array for real-time laser-ultrasonic imaging: The first experimental study
In this paper we report on the first toroidally focused 2D real-time laser-ultrasonic imaging system and a modified filtered back projection algorithm that can be used in the region near the waist of the astigmatic laser-ultrasonic probe beam. The system is capable of visualizing an acupuncture need...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6957820/ https://www.ncbi.nlm.nih.gov/pubmed/31956490 http://dx.doi.org/10.1016/j.pacs.2019.100160 |