DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Eunyeong | ko |
dc.contributor.author | Cai, Xiran | ko |
dc.contributor.author | Foiret, Josquin | ko |
dc.contributor.author | Bendjador, Hanna | ko |
dc.contributor.author | Hyun, Dongwoon | ko |
dc.contributor.author | Fite, Brett Z. | ko |
dc.contributor.author | Wodnicki, Robert | ko |
dc.contributor.author | Dahl, Jeremy J. | ko |
dc.contributor.author | Boutin, Robert D. | ko |
dc.contributor.author | Ferrara, Katherine W. | ko |
dc.date.accessioned | 2024-03-12T08:01:03Z | - |
dc.date.available | 2024-03-12T08:01:03Z | - |
dc.date.created | 2024-03-11 | - |
dc.date.issued | 2023-06 | - |
dc.identifier.citation | SCIENCE ADVANCES, v.9, no.22 | - |
dc.identifier.issn | 2375-2548 | - |
dc.identifier.uri | http://hdl.handle.net/10203/318535 | - |
dc.description.abstract | Volumetric ultrasound imaging has the potential for operator-independent acquisition and enhanced field of view. Panoramic acquisition has many applications across ultrasound; spanning musculoskeletal, liver, breast, and pediatric imaging; and image-guided therapy. Challenges in high-resolution human imaging, such as subtle motion and the presence of bone or gas, have limited such acquisition. These issues can be addressed with a large transducer aperture and fast acquisition and processing. Programmable, ultrafast ultrasound scanners with a high channel count provide an unprecedented opportunity to optimize volumetric acquisition. In this work, we implement nonlinear processing and develop distributed beamformation to achieve fast acquisition over a 47-centimeter aperture. As a result, we achieve a 50-micrometer -6-decibel point spread function at 5 megahertz and resolve in-plane targets. A large volume scan of a human limb is completed in a few seconds, and in a 2-millimeter dorsal vein, the image intensity difference between the vessel center and surrounding tissue was similar to 50 decibels, facilitating three-dimensional reconstruction of the vasculature. | - |
dc.language | English | - |
dc.publisher | AMER ASSOC ADVANCEMENT SCIENCE | - |
dc.title | Fast volumetric ultrasound facilitates high-resolution 3D mapping of tissue compartments | - |
dc.type | Article | - |
dc.identifier.wosid | 001009737900004 | - |
dc.identifier.scopusid | 2-s2.0-85160697716 | - |
dc.type.rims | ART | - |
dc.citation.volume | 9 | - |
dc.citation.issue | 22 | - |
dc.citation.publicationname | SCIENCE ADVANCES | - |
dc.identifier.doi | 10.1126/sciadv.adg8176 | - |
dc.contributor.localauthor | Park, Eunyeong | - |
dc.contributor.nonIdAuthor | Cai, Xiran | - |
dc.contributor.nonIdAuthor | Foiret, Josquin | - |
dc.contributor.nonIdAuthor | Bendjador, Hanna | - |
dc.contributor.nonIdAuthor | Hyun, Dongwoon | - |
dc.contributor.nonIdAuthor | Fite, Brett Z. | - |
dc.contributor.nonIdAuthor | Wodnicki, Robert | - |
dc.contributor.nonIdAuthor | Dahl, Jeremy J. | - |
dc.contributor.nonIdAuthor | Boutin, Robert D. | - |
dc.contributor.nonIdAuthor | Ferrara, Katherine W. | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | TRANSVERSE OSCILLATION | - |
dc.subject.keywordPlus | BREAST-CANCER | - |
dc.subject.keywordPlus | TOMOGRAPHY | - |
dc.subject.keywordPlus | FLOW | - |
dc.subject.keywordPlus | INVERSION | - |
dc.subject.keywordPlus | MODEL | - |
dc.subject.keywordPlus | SPEED | - |
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