{"id":"https://openalex.org/W4401751819","doi":"https://doi.org/10.1109/isbi56570.2024.10635125","title":"Enhancing Sparse Photoacoustic Tomography Reconstruction with Score-Based Generative Models","display_name":"Enhancing Sparse Photoacoustic Tomography Reconstruction with Score-Based Generative Models","publication_year":2024,"publication_date":"2024-05-27","ids":{"openalex":"https://openalex.org/W4401751819","doi":"https://doi.org/10.1109/isbi56570.2024.10635125"},"language":"en","primary_location":{"id":"doi:10.1109/isbi56570.2024.10635125","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/isbi56570.2024.10635125","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Symposium on Biomedical Imaging (ISBI)","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/A5086960603","display_name":"Shangqing Tong","orcid":"https://orcid.org/0009-0001-9961-7822"},"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":true,"raw_author_name":"Shangqing Tong","raw_affiliation_strings":["ShanghaiTech University,School of Information Science and Technology"],"affiliations":[{"raw_affiliation_string":"ShanghaiTech University,School of Information Science and Technology","institution_ids":["https://openalex.org/I30809798"]}]},{"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/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hengrong Lan","raw_affiliation_strings":["Tsinghua University,School of Biomedical Engineering"],"affiliations":[{"raw_affiliation_string":"Tsinghua University,School of Biomedical Engineering","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054350171","display_name":"Daohuai Jiang","orcid":"https://orcid.org/0000-0002-6767-657X"},"institutions":[{"id":"https://openalex.org/I111753288","display_name":"Fujian Normal University","ror":"https://ror.org/020azk594","country_code":"CN","type":"education","lineage":["https://openalex.org/I111753288"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Daohuai Jiang","raw_affiliation_strings":["Fujian Normal University,College of Photonic and Electronic Engineering"],"affiliations":[{"raw_affiliation_string":"Fujian Normal University,College of Photonic and Electronic Engineering","institution_ids":["https://openalex.org/I111753288"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002358551","display_name":"Liming Nie","orcid":"https://orcid.org/0000-0002-1781-4612"},"institutions":[{"id":"https://openalex.org/I4210145693","display_name":"Guangdong Academy of Medical Sciences","ror":"https://ror.org/0432p8t34","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210145693"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liming Nie","raw_affiliation_strings":["Guangdong Academy of Medical Sciences,Guangdong Provincial People&#x2019;s Hospital"],"affiliations":[{"raw_affiliation_string":"Guangdong Academy of Medical Sciences,Guangdong Provincial People&#x2019;s Hospital","institution_ids":["https://openalex.org/I4210145693"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084231233","display_name":"Jianwen Luo","orcid":"https://orcid.org/0000-0001-9215-5568"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianwen Luo","raw_affiliation_strings":["Tsinghua University,School of Biomedical Engineering"],"affiliations":[{"raw_affiliation_string":"Tsinghua University,School of Biomedical Engineering","institution_ids":["https://openalex.org/I99065089"]}]},{"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":["ShanghaiTech University,School of Information Science and Technology"],"affiliations":[{"raw_affiliation_string":"ShanghaiTech University,School of Information Science and Technology","institution_ids":["https://openalex.org/I30809798"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5086960603"],"corresponding_institution_ids":["https://openalex.org/I30809798"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12266998,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"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/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.9800999760627747,"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":0.9764000177383423,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/photoacoustic-imaging-in-biomedicine","display_name":"Photoacoustic imaging in biomedicine","score":0.5942114591598511},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.563213050365448},{"id":"https://openalex.org/keywords/tomography","display_name":"Tomography","score":0.531105101108551},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5175977945327759},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.46457916498184204},{"id":"https://openalex.org/keywords/generative-grammar","display_name":"Generative grammar","score":0.460287481546402},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.360964298248291},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.20457738637924194},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.18318933248519897},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07724380493164062},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.07521021366119385}],"concepts":[{"id":"https://openalex.org/C54932901","wikidata":"https://www.wikidata.org/wiki/Q7187705","display_name":"Photoacoustic imaging in biomedicine","level":2,"score":0.5942114591598511},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.563213050365448},{"id":"https://openalex.org/C163716698","wikidata":"https://www.wikidata.org/wiki/Q841267","display_name":"Tomography","level":2,"score":0.531105101108551},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5175977945327759},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.46457916498184204},{"id":"https://openalex.org/C39890363","wikidata":"https://www.wikidata.org/wiki/Q36108","display_name":"Generative grammar","level":2,"score":0.460287481546402},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.360964298248291},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.20457738637924194},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.18318933248519897},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07724380493164062},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.07521021366119385}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isbi56570.2024.10635125","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/isbi56570.2024.10635125","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Symposium on Biomedical Imaging (ISBI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320327675","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2005089986","https://openalex.org/W2023074414","https://openalex.org/W2030964111","https://openalex.org/W2500522403","https://openalex.org/W2959300817","https://openalex.org/W2974799347","https://openalex.org/W2979341513","https://openalex.org/W3205399766","https://openalex.org/W4287029002","https://openalex.org/W6757817989","https://openalex.org/W6765775151","https://openalex.org/W6786375611","https://openalex.org/W6799926150","https://openalex.org/W6803078664"],"related_works":["https://openalex.org/W2380075625","https://openalex.org/W3118253164","https://openalex.org/W2923010535","https://openalex.org/W2074827051","https://openalex.org/W1763364486","https://openalex.org/W2800744829","https://openalex.org/W2884876339","https://openalex.org/W4390718435","https://openalex.org/W4390549206","https://openalex.org/W4220763478"],"abstract_inverted_index":{"Photoacoustic":[0],"tomography":[1,24],"(PAT)":[2],"is":[3,31],"a":[4,119,133],"newly":[5],"emerged":[6],"imaging":[7],"modality":[8],"which":[9,52,82,104],"enables":[10],"both":[11],"high":[12],"optical":[13],"contrast":[14],"and":[15,118,129],"acoustic":[16],"depth":[17],"of":[18,22,28,34,69,88],"penetration.":[19],"Reconstructing":[20],"images":[21,108,128],"pho-toacoustic":[23],"from":[25,66],"limited":[26],"amount":[27],"sensor":[29,59],"data":[30,60,91],"among":[32],"one":[33],"the":[35,55,62,86,89,106,113,123,127,130],"major":[36],"challenges":[37],"in":[38,49,79],"photoacoustic":[39,151],"imaging.":[40],"Previous":[41],"works":[42],"based":[43],"on":[44],"deep":[45],"learning":[46],"were":[47],"trained":[48],"supervised":[50,144],"fashion,":[51],"directly":[53],"map":[54],"input":[56],"partially":[57],"known":[58],"to":[61,149],"ground":[63],"truth":[64],"reconstructed":[65],"full":[67],"field":[68],"view.":[70],"Score-based":[71],"generative":[72,80],"models":[73],"played":[74],"an":[75],"increasingly":[76],"significant":[77],"role":[78],"modeling,":[81],"generates":[83],"samples":[84],"through":[85],"gradient":[87],"logarithmic":[90],"distribution":[92],"approximated":[93],"with":[94,143],"score":[95],"matching.":[96],"Leveraging":[97],"this":[98],"probabilistic":[99],"model,":[100],"we":[101],"proposed":[102,138],"ScorePAT,":[103],"recovers":[105],"PAT":[107],"by":[109],"iterative":[110],"sampling":[111],"between":[112,126],"stochastic":[114],"differential":[115],"equation":[116],"solver":[117],"constraint":[120],"term":[121],"utilizing":[122],"rotation":[124],"consistency":[125],"measurements.":[131],"As":[132],"fully":[134],"unsupervised":[135],"approach,":[136],"our":[137],"method":[139],"achieved":[140],"competitive":[141],"results":[142],"counterparts":[145],"while":[146],"more":[147],"robust":[148],"different":[150],"measurement":[152],"processes.":[153]},"counts_by_year":[],"updated_date":"2025-12-21T23:12:01.093139","created_date":"2025-10-10T00:00:00"}
