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Suppression of acoustic reflection artifact in endoscopic photoacoustic tomographic images based on approximation of ideal signals
BACKGROUND: In endoscopic photoacoustic tomography (EPAT), the photoacoustically induced ultrasonic wave reflects at tissue boundaries due to the acoustic inhomogeneity of the imaged tissue, resulting in reflection artifacts (RAs) in the reconstructed images. OBJECTIVE: To suppress RAs in EPAT image...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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IOS Press
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9028649/ https://www.ncbi.nlm.nih.gov/pubmed/35124597 http://dx.doi.org/10.3233/THC-228019 |