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dc.contributor.author | Cebrecos, Alejandro | es_ES |
dc.contributor.author | García-Garrigós, Juan J. | es_ES |
dc.contributor.author | Descals, Andreu | es_ES |
dc.contributor.author | Jimenez, Noe | es_ES |
dc.contributor.author | Benlloch Baviera, Jose María | es_ES |
dc.contributor.author | Camarena Femenia, Francisco | es_ES |
dc.date.accessioned | 2021-12-27T08:37:55Z | |
dc.date.available | 2021-12-27T08:37:55Z | |
dc.date.issued | 2020-09-11 | es_ES |
dc.identifier.isbn | 978-1-7281-5448-0 | es_ES |
dc.identifier.issn | 1948-5727 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/178933 | |
dc.description.abstract | [EN] We explore the use of a beamforming method intended for large-area scanning in optical-resolution photoacoustic microscopy. It has been evaluated in a experimental setup that comprises a low-cost laser diode and a phase array with a 128-elements linear probe. Three different beamforming strategies are discussed: no-beamforming, static beamforming and dynamic beamforming. The method has been tested in gelatine-based phantoms as well as ex-vivo organs. Results show that, compared with the other two, dynamic beamforming increases up to 15dB and homogenizes signal-to-noise ratio (SNR) along images of roughly 1 cm2. The method and system presented here could be the baseline for more advanced array-based systems that leverage the low-cost laser sources for clinical applications. | es_ES |
dc.description.sponsorship | This research has been supported by the Spanish Ministry of Science, Innovation and Universities through grant Juan de la Cierva - Incorporacion (IJC2018-037897-I), and program Proyectos I+D+i 2019 (PID2019-111436RB-C22). Action co-financed by the European Union through the Programa Operativo del Fondo Europeo de Desarrollo Regional (FEDER) of the Comunitat Valenciana 2014-2020 (IDIFEDER/2018/022). A.C. received financial support from Generalitat Valenciana and Universitat Politecnica de Val ` encia through the grants APOSTD/2018/229 and program PAID-10-19, respectively. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | IEEE | es_ES |
dc.relation.ispartof | Proceedings of the 2020 IEEE International Ultrasonics Symposium (IUS) | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Photoacoustic imaging | es_ES |
dc.subject | OR-PAM | es_ES |
dc.subject | Large areascan | es_ES |
dc.subject | Array-based beamforming | es_ES |
dc.subject | Pulsed laser diode | es_ES |
dc.subject.classification | FISICA APLICADA | es_ES |
dc.title | Dynamic beamforming for large area scan in array-based photoacoustic microscopy | es_ES |
dc.type | Comunicación en congreso | es_ES |
dc.type | Artículo | es_ES |
dc.type | Capítulo de libro | es_ES |
dc.identifier.doi | 10.1109/IUS46767.2020.9251519 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-111436RB-C22/ES/NEW TECHNIQUES FOR MULTIMODAL MOLECULAR ELASTOGRAPHIC IMAGING/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/UPV//PAID-10-19//Mejora de prestaciones del páncreas artificial ante ingestas y ejercicio mediante observadores de perturbaciones y técnicas de compensación de retardos/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/GVA//APOSTD%2F2018%2F229/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI//IJC2018-037897-I//Ayuda Juan de la Cierva incorporación - Jiménez González/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/GVA//IDIFEDER%2F2018%2F022//EQUIPOS PARA TECNICAS MIXTAS ELECTROMAGNETICAS-ULTRASONICAS PARA IMAGEN MEDICA/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Física Aplicada - Departament de Física Aplicada | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto de Instrumentación para Imagen Molecular - Institut d'Instrumentació per a Imatge Molecular | es_ES |
dc.description.bibliographicCitation | Cebrecos, A.; García-Garrigós, JJ.; Descals, A.; Jimenez, N.; Benlloch Baviera, JM.; Camarena Femenia, F. (2020). Dynamic beamforming for large area scan in array-based photoacoustic microscopy. IEEE. 1-4. https://doi.org/10.1109/IUS46767.2020.9251519 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.conferencename | 2020 IEEE International Ultrasonics Symposium (IUS) | es_ES |
dc.relation.conferencedate | Septiembre 07-11,2020 | es_ES |
dc.relation.conferenceplace | Online | es_ES |
dc.relation.publisherversion | https://doi.org/10.1109/IUS46767.2020.9251519 | es_ES |
dc.description.upvformatpinicio | 1 | es_ES |
dc.description.upvformatpfin | 4 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.relation.pasarela | S\422314 | es_ES |
dc.contributor.funder | Generalitat Valenciana | es_ES |
dc.contributor.funder | Agencia Estatal de Investigación | es_ES |
dc.contributor.funder | European Regional Development Fund | es_ES |
dc.contributor.funder | Universitat Politècnica de València | es_ES |