{"id":"https://openalex.org/W3159754389","doi":"https://doi.org/10.1109/iscas51556.2021.9401101","title":"Size-Adjustable Photoacoustic Tomography System with Sectorial Ultrasonic Transducer Array","display_name":"Size-Adjustable Photoacoustic Tomography System with Sectorial Ultrasonic Transducer Array","publication_year":2021,"publication_date":"2021-04-27","ids":{"openalex":"https://openalex.org/W3159754389","doi":"https://doi.org/10.1109/iscas51556.2021.9401101","mag":"3159754389"},"language":"en","primary_location":{"id":"doi:10.1109/iscas51556.2021.9401101","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas51556.2021.9401101","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054350171","display_name":"Daohuai Jiang","orcid":"https://orcid.org/0000-0002-6767-657X"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]},{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Daohuai Jiang","raw_affiliation_strings":["Chinese Academy of Sciences, Shanghai Institute of Microsystem and Information Technology, Shanghai, China","Hybrid Imaging System Laboratory, ShanghaiTech University, Shanghai, China","University of Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences, Shanghai Institute of Microsystem and Information Technology, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]},{"raw_affiliation_string":"Hybrid Imaging System Laboratory, ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076490648","display_name":"Hengrong Lan","orcid":"https://orcid.org/0000-0002-3532-5740"},"institutions":[{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hengrong Lan","raw_affiliation_strings":["Hybrid Imaging System Laboratory, ShanghaiTech University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Hybrid Imaging System Laboratory, ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101731640","display_name":"Yifei Xu","orcid":"https://orcid.org/0000-0001-7783-0107"},"institutions":[{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yifei Xu","raw_affiliation_strings":["Hybrid Imaging System Laboratory, ShanghaiTech University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Hybrid Imaging System Laboratory, ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100373835","display_name":"Yujie Wang","orcid":"https://orcid.org/0000-0002-8304-9277"},"institutions":[{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yujie Wang","raw_affiliation_strings":["Hybrid Imaging System Laboratory, ShanghaiTech University, Shanghai, China","School of Life Science and Technology, ShanghaiTech University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Hybrid Imaging System Laboratory, ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]},{"raw_affiliation_string":"School of Life Science and Technology, ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101717017","display_name":"Feng Gao","orcid":"https://orcid.org/0009-0004-5859-9586"},"institutions":[{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Gao","raw_affiliation_strings":["Hybrid Imaging System Laboratory, ShanghaiTech University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Hybrid Imaging System Laboratory, ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065734652","display_name":"Fei Gao","orcid":"https://orcid.org/0000-0001-7524-1499"},"institutions":[{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Gao","raw_affiliation_strings":["Hybrid Imaging System Laboratory, ShanghaiTech University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Hybrid Imaging System Laboratory, ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5054350171"],"corresponding_institution_ids":["https://openalex.org/I30809798","https://openalex.org/I4210147322","https://openalex.org/I4210165038"],"apc_list":null,"apc_paid":null,"fwci":0.1671,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.43179464,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"4","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11856","display_name":"Thermography and Photoacoustic Techniques","score":0.9861999750137329,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9854000210762024,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/transducer","display_name":"Transducer","score":0.7478765845298767},{"id":"https://openalex.org/keywords/ultrasonic-sensor","display_name":"Ultrasonic sensor","score":0.7346606850624084},{"id":"https://openalex.org/keywords/imaging-phantom","display_name":"Imaging phantom","score":0.6354193091392517},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.5661794543266296},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4924203157424927},{"id":"https://openalex.org/keywords/matlab","display_name":"MATLAB","score":0.48966673016548157},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4447416365146637},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.33631977438926697},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1973242163658142},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.17969316244125366}],"concepts":[{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.7478765845298767},{"id":"https://openalex.org/C81288441","wikidata":"https://www.wikidata.org/wiki/Q20736125","display_name":"Ultrasonic sensor","level":2,"score":0.7346606850624084},{"id":"https://openalex.org/C104293457","wikidata":"https://www.wikidata.org/wiki/Q28324852","display_name":"Imaging phantom","level":2,"score":0.6354193091392517},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5661794543266296},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4924203157424927},{"id":"https://openalex.org/C2780365114","wikidata":"https://www.wikidata.org/wiki/Q169478","display_name":"MATLAB","level":2,"score":0.48966673016548157},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4447416365146637},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.33631977438926697},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1973242163658142},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17969316244125366},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas51556.2021.9401101","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas51556.2021.9401101","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1966024723","https://openalex.org/W1966804926","https://openalex.org/W2004196471","https://openalex.org/W2023074414","https://openalex.org/W2026062752","https://openalex.org/W2030964111","https://openalex.org/W2068926508","https://openalex.org/W2085564184","https://openalex.org/W2092513871","https://openalex.org/W2117191993","https://openalex.org/W2126375075","https://openalex.org/W2162473564","https://openalex.org/W2167743786","https://openalex.org/W2338667124","https://openalex.org/W2500522403","https://openalex.org/W2533220720","https://openalex.org/W2741346862","https://openalex.org/W2761877396","https://openalex.org/W2808146670"],"related_works":["https://openalex.org/W2012283803","https://openalex.org/W2417440389","https://openalex.org/W4384820447","https://openalex.org/W4244157427","https://openalex.org/W2072454424","https://openalex.org/W2734382758","https://openalex.org/W2366424944","https://openalex.org/W2089829884","https://openalex.org/W3034962873","https://openalex.org/W2070528179"],"abstract_inverted_index":{"Photoacoustic":[0],"tomography":[1],"(PAT)":[2],"is":[3,67,144,161],"an":[4],"emerging":[5],"biomedical":[6,19],"imaging":[7,13,49,95,143],"technology.":[8],"Many":[9],"kinds":[10],"of":[11,41,111,138],"PAT":[12,25,59,112,142,166],"modalities":[14],"are":[15,78,119],"applied":[16],"in":[17],"various":[18],"applications.":[20],"However,":[21],"for":[22,48],"the":[23,28,46,81,94,108,123,134,136,139,148,164],"conventional":[24],"system":[26,60,167],"setup,":[27],"ringdistribution":[29],"ultrasonic":[30,63],"transducer":[31,64],"(UT)":[32],"array":[33,65],"only":[34],"receives":[35],"PA":[36,87,125],"signals":[37,118,126],"from":[38,99],"fixed":[39],"region":[40],"interest":[42],"(ROI)":[43],"that":[44],"limit":[45],"flexibility":[47],"objects":[50],"with":[51,61,74],"different":[52,75],"sizes.":[53],"In":[54],"this":[55],"paper,":[56],"a":[57,156],"size-adjustable":[58,109],"sectorial":[62],"(SUTA)":[66],"proposed.":[68],"Four":[69],"70.8-degree":[70],"32-":[71],"elements":[72],"SUTAs":[73,91,116],"center":[76],"frequency":[77],"placed":[79],"around":[80],"target":[82],"to":[83,102,121],"receive":[84],"128":[85],"channels'":[86],"signals.":[88],"The":[89,114],"four":[90,115],"can":[92],"adjust":[93],"ROI's":[96],"radius":[97],"ranging":[98],"50":[100],"mm":[101],"90":[103],"mm,":[104],"which":[105],"greatly":[106],"improves":[107],"capability":[110],"system.":[113],"received":[117],"used":[120],"recover":[122],"original":[124],"based":[127],"on":[128],"physical":[129],"model":[130],"accordingly.":[131],"To":[132],"prove":[133],"concept,":[135],"feasibility":[137,170],"size-":[140],"adjustable":[141],"firstly":[145],"verified":[146],"by":[147,163],"simulation":[149],"results":[150],"using":[151],"MATLAB":[152],"k-wave":[153],"toolbox.":[154],"Moreover,":[155],"3-D":[157],"printed":[158],"vascular":[159],"phantom":[160],"imaged":[162],"proposed":[165],"validating":[168],"its":[169],"very":[171],"well.":[172]},"counts_by_year":[{"year":2022,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
