{"id":"https://openalex.org/W2026938335","doi":"https://doi.org/10.1155/2012/494808","title":"Sparse Reconstruction for Bioluminescence Tomography Based on the Semigreedy Method","display_name":"Sparse Reconstruction for Bioluminescence Tomography Based on the Semigreedy Method","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W2026938335","doi":"https://doi.org/10.1155/2012/494808","mag":"2026938335","pmid":"https://pubmed.ncbi.nlm.nih.gov/22927887"},"language":"en","primary_location":{"id":"doi:10.1155/2012/494808","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2012/494808","pdf_url":"https://downloads.hindawi.com/journals/cmmm/2012/494808.pdf","source":{"id":"https://openalex.org/S36980176","display_name":"Computational and Mathematical Methods in Medicine","issn_l":"1748-670X","issn":["1748-670X","1748-6718"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational and Mathematical Methods in Medicine","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/cmmm/2012/494808.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066676418","display_name":"Wei Guo","orcid":"https://orcid.org/0000-0002-7149-2802"},"institutions":[{"id":"https://openalex.org/I37796252","display_name":"Beijing University of Technology","ror":"https://ror.org/037b1pp87","country_code":"CN","type":"education","lineage":["https://openalex.org/I37796252"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Guo","raw_affiliation_strings":["The College of Electronic Information & Control Engineering, Beijing University of Technology, Beijing 100124, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The College of Electronic Information & Control Engineering, Beijing University of Technology, Beijing 100124, China","institution_ids":["https://openalex.org/I37796252"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008153237","display_name":"Kebin Jia","orcid":"https://orcid.org/0000-0001-7620-2221"},"institutions":[{"id":"https://openalex.org/I37796252","display_name":"Beijing University of Technology","ror":"https://ror.org/037b1pp87","country_code":"CN","type":"education","lineage":["https://openalex.org/I37796252"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Kebin Jia","raw_affiliation_strings":["The College of Electronic Information & Control Engineering, Beijing University of Technology, Beijing 100124, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The College of Electronic Information & Control Engineering, Beijing University of Technology, Beijing 100124, China","institution_ids":["https://openalex.org/I37796252"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100401723","display_name":"Qian Zhang","orcid":"https://orcid.org/0000-0003-3032-9088"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210094879","display_name":"Shandong Institute of Automation","ror":"https://ror.org/00qdtba35","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210094879","https://openalex.org/I4210142748"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Zhang","raw_affiliation_strings":["Intelligent Medical Research Center, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intelligent Medical Research Center, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China","institution_ids":["https://openalex.org/I4210094879","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100665619","display_name":"Xueyan Liu","orcid":"https://orcid.org/0000-0003-4634-5680"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xueyan Liu","raw_affiliation_strings":["Sino-Dutch Biomedical and Information Engineering School of Northeastern University, Liaoning, Shenyang 110004, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sino-Dutch Biomedical and Information Engineering School of Northeastern University, Liaoning, Shenyang 110004, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063541658","display_name":"Jinchao Feng","orcid":"https://orcid.org/0000-0001-5603-8874"},"institutions":[{"id":"https://openalex.org/I37796252","display_name":"Beijing University of Technology","ror":"https://ror.org/037b1pp87","country_code":"CN","type":"education","lineage":["https://openalex.org/I37796252"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinchao Feng","raw_affiliation_strings":["The College of Electronic Information & Control Engineering, Beijing University of Technology, Beijing 100124, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The College of Electronic Information & Control Engineering, Beijing University of Technology, Beijing 100124, China","institution_ids":["https://openalex.org/I37796252"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110248859","display_name":"Chenghu Qin","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210094879","display_name":"Shandong Institute of Automation","ror":"https://ror.org/00qdtba35","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210094879","https://openalex.org/I4210142748"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenghu Qin","raw_affiliation_strings":["Intelligent Medical Research Center, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intelligent Medical Research Center, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China","institution_ids":["https://openalex.org/I4210094879","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015031495","display_name":"Xibo Ma","orcid":"https://orcid.org/0000-0001-9689-0017"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210094879","display_name":"Shandong Institute of Automation","ror":"https://ror.org/00qdtba35","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210094879","https://openalex.org/I4210142748"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xibo Ma","raw_affiliation_strings":["Intelligent Medical Research Center, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intelligent Medical Research Center, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China","institution_ids":["https://openalex.org/I4210094879","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066153744","display_name":"Xin Yang","orcid":"https://orcid.org/0000-0003-3431-5118"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210094879","display_name":"Shandong Institute of Automation","ror":"https://ror.org/00qdtba35","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210094879","https://openalex.org/I4210142748"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Yang","raw_affiliation_strings":["Intelligent Medical Research Center, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intelligent Medical Research Center, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China","institution_ids":["https://openalex.org/I4210094879","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100429270","display_name":"Jie Tian","orcid":"https://orcid.org/0000-0003-0498-0432"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210094879","display_name":"Shandong Institute of Automation","ror":"https://ror.org/00qdtba35","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210094879","https://openalex.org/I4210142748"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jie Tian","raw_affiliation_strings":["Intelligent Medical Research Center, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intelligent Medical Research Center, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China","institution_ids":["https://openalex.org/I4210094879","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5008153237","https://openalex.org/A5100429270"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I37796252","https://openalex.org/I4210094879"],"apc_list":{"value":2100,"currency":"USD","value_usd":2100},"apc_paid":{"value":2100,"currency":"USD","value_usd":2100},"fwci":0.7689,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.74332662,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"2012","issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.9990000128746033,"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/T12994","display_name":"Infrared Thermography in Medicine","score":0.9929999709129333,"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/bioluminescence","display_name":"Bioluminescence","score":0.8211981058120728},{"id":"https://openalex.org/keywords/tomography","display_name":"Tomography","score":0.6508236527442932},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4050281047821045},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.3715195655822754},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3674662113189697},{"id":"https://openalex.org/keywords/medical-physics","display_name":"Medical physics","score":0.33298638463020325},{"id":"https://openalex.org/keywords/computational-biology","display_name":"Computational biology","score":0.3222339153289795},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.27584582567214966},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.2591906189918518},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.2420952022075653},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.14396527409553528}],"concepts":[{"id":"https://openalex.org/C5176359","wikidata":"https://www.wikidata.org/wiki/Q179924","display_name":"Bioluminescence","level":2,"score":0.8211981058120728},{"id":"https://openalex.org/C163716698","wikidata":"https://www.wikidata.org/wiki/Q841267","display_name":"Tomography","level":2,"score":0.6508236527442932},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4050281047821045},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.3715195655822754},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3674662113189697},{"id":"https://openalex.org/C19527891","wikidata":"https://www.wikidata.org/wiki/Q1120908","display_name":"Medical physics","level":1,"score":0.33298638463020325},{"id":"https://openalex.org/C70721500","wikidata":"https://www.wikidata.org/wiki/Q177005","display_name":"Computational biology","level":1,"score":0.3222339153289795},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.27584582567214966},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.2591906189918518},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.2420952022075653},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.14396527409553528}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003952","descriptor_name":"Diagnostic Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D003952","descriptor_name":"Diagnostic Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D003952","descriptor_name":"Diagnostic Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008027","descriptor_name":"Light","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008027","descriptor_name":"Light","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008027","descriptor_name":"Light","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014054","descriptor_name":"Tomography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D014054","descriptor_name":"Tomography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D014054","descriptor_name":"Tomography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D017785","descriptor_name":"Photons","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017785","descriptor_name":"Photons","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017785","descriptor_name":"Photons","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019295","descriptor_name":"Computational Biology","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D019295","descriptor_name":"Computational Biology","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D019295","descriptor_name":"Computational Biology","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D049449","descriptor_name":"Luminescence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D049449","descriptor_name":"Luminescence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D049449","descriptor_name":"Luminescence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D051379","descriptor_name":"Mice","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D051379","descriptor_name":"Mice","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D051379","descriptor_name":"Mice","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055095","descriptor_name":"Optics and Photonics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055095","descriptor_name":"Optics and Photonics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055095","descriptor_name":"Optics and Photonics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055114","descriptor_name":"X-Ray Microtomography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D055114","descriptor_name":"X-Ray Microtomography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D055114","descriptor_name":"X-Ray Microtomography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1155/2012/494808","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2012/494808","pdf_url":"https://downloads.hindawi.com/journals/cmmm/2012/494808.pdf","source":{"id":"https://openalex.org/S36980176","display_name":"Computational and Mathematical Methods in Medicine","issn_l":"1748-670X","issn":["1748-670X","1748-6718"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational and Mathematical Methods in Medicine","raw_type":"journal-article"},{"id":"pmid:22927887","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22927887","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational and mathematical methods in medicine","raw_type":null},{"id":"pmh:oai:doaj.org/article:c5514e33012d4cae9329cfd860d520cc","is_oa":false,"landing_page_url":"https://doaj.org/article/c5514e33012d4cae9329cfd860d520cc","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computational and Mathematical Methods in Medicine, Vol 2012 (2012)","raw_type":"article"},{"id":"pmh:oai:pubmedcentral.nih.gov:3426305","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3426305","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Comput Math Methods Med","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1155/2012/494808","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2012/494808","pdf_url":"https://downloads.hindawi.com/journals/cmmm/2012/494808.pdf","source":{"id":"https://openalex.org/S36980176","display_name":"Computational and Mathematical Methods in Medicine","issn_l":"1748-670X","issn":["1748-670X","1748-6718"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational and Mathematical Methods in Medicine","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G100425126","display_name":null,"funder_award_id":"81101095","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G1058425401","display_name":null,"funder_award_id":"30970778","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G1199091595","display_name":null,"funder_award_id":"30970780","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G138246903","display_name":null,"funder_award_id":"81071205","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G1775305179","display_name":null,"funder_award_id":"4111004","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G1839799760","display_name":null,"funder_award_id":"2010Y2GA03","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G2000465853","display_name":null,"funder_award_id":"20091103110005","funder_id":"https://openalex.org/F4320321793","funder_display_name":"Beijing Municipal Education Commission"},{"id":"https://openalex.org/G2078509649","display_name":null,"funder_award_id":"KGCX2-YW-907","funder_id":"https://openalex.org/F4320321793","funder_display_name":"Beijing Municipal Education Commission"},{"id":"https://openalex.org/G2083191912","display_name":null,"funder_award_id":"81000624","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G234557906","display_name":null,"funder_award_id":"20091103110005","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G248724572","display_name":null,"funder_award_id":"KZ200910005005","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G257262472","display_name":null,"funder_award_id":"2010T2G36","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G2589796689","display_name":null,"funder_award_id":"4111004","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G2724452922","display_name":null,"funder_award_id":"81000624","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2725063949","display_name":null,"funder_award_id":"30970780","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G274201505","display_name":null,"funder_award_id":"30970780","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G2817217311","display_name":null,"funder_award_id":"20091103110005","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G2920320941","display_name":null,"funder_award_id":"20091103110005","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G2926987978","display_name":null,"funder_award_id":"KZ200910005005","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2961335650","display_name":null,"funder_award_id":"81000624","funder_id":"https://openalex.org/F4320321793","funder_display_name":"Beijing Municipal Education Commission"},{"id":"https://openalex.org/G3283587614","display_name":null,"funder_award_id":"2010Y2GA03","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G3371284298","display_name":null,"funder_award_id":"2011CB707700","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G340709088","display_name":null,"funder_award_id":"2010Y2GA03","funder_id":"https://openalex.org/F4320321793","funder_display_name":"Beijing Municipal Education Commission"},{"id":"https://openalex.org/G3478569458","display_name":null,"funder_award_id":"81101095","funder_id":"https://openalex.org/F4320321793","funder_display_name":"Beijing Municipal Education Commission"},{"id":"https://openalex.org/G3708896882","display_name":null,"funder_award_id":"KGCX2-YW-907","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G387560345","display_name":null,"funder_award_id":"30970780","funder_id":"https://openalex.org/F4320321793","funder_display_name":"Beijing Municipal Education Commission"},{"id":"https://openalex.org/G4023939606","display_name":null,"funder_award_id":"2011CB707700","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G4236192230","display_name":null,"funder_award_id":"81101095","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G4280550516","display_name":null,"funder_award_id":"81071205","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G4290198552","display_name":null,"funder_award_id":"30970778","funder_id":"https://openalex.org/F4320321793","funder_display_name":"Beijing Municipal Education Commission"},{"id":"https://openalex.org/G4404666178","display_name":null,"funder_award_id":"81071129","funder_id":"https://openalex.org/F4320321793","funder_display_name":"Beijing Municipal Education Commission"},{"id":"https://openalex.org/G4493313256","display_name":null,"funder_award_id":"KGCX2-YW-907","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G4756796399","display_name":null,"funder_award_id":"4111004","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G4870199877","display_name":null,"funder_award_id":"4111004","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4910148641","display_name":null,"funder_award_id":"2011CB707700","funder_id":"https://openalex.org/F4320321793","funder_display_name":"Beijing Municipal Education Commission"},{"id":"https://openalex.org/G5083564126","display_name":null,"funder_award_id":"KZ200910005005","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G5183395771","display_name":null,"funder_award_id":"2010T2G36","funder_id":"https://openalex.org/F4320321793","funder_display_name":"Beijing Municipal Education Commission"},{"id":"https://openalex.org/G5187867951","display_name":null,"funder_award_id":"81071205","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5373288349","display_name":null,"funder_award_id":"KZ200910005005","funder_id":"https://openalex.org/F4320321793","funder_display_name":"Beijing Municipal Education Commission"},{"id":"https://openalex.org/G5404465751","display_name":null,"funder_award_id":"2010T2G36","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G5436320804","display_name":null,"funder_award_id":"81027002","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G5450684856","display_name":null,"funder_award_id":"4111004","funder_id":"https://openalex.org/F4320321793","funder_display_name":"Beijing Municipal Education Commission"},{"id":"https://openalex.org/G5528400316","display_name":null,"funder_award_id":"30970778","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G55910789","display_name":null,"funder_award_id":"81101095","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5747836800","display_name":null,"funder_award_id":"20091103110005","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G5766881857","display_name":null,"funder_award_id":"2010Y2GA03","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G5934766851","display_name":null,"funder_award_id":"20091103110005","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6082114702","display_name":null,"funder_award_id":"81000624","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G6101632918","display_name":null,"funder_award_id":"2010Y2GA03","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6272103750","display_name":null,"funder_award_id":"81027002","funder_id":"https://openalex.org/F4320321793","funder_display_name":"Beijing Municipal Education Commission"},{"id":"https://openalex.org/G6307785313","display_name":null,"funder_award_id":"81071205","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G652353711","display_name":null,"funder_award_id":"81027002","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G6539785191","display_name":null,"funder_award_id":"81027002","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6600827873","display_name":null,"funder_award_id":"30970778","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G667793956","display_name":null,"funder_award_id":"81071129","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6940410416","display_name":null,"funder_award_id":"81000624","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G7032328682","display_name":null,"funder_award_id":"81101095","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G7214615659","display_name":null,"funder_award_id":"81000624","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G7289002661","display_name":null,"funder_award_id":"KZ200910005005","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G7383105680","display_name":null,"funder_award_id":"81027002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7458902700","display_name":null,"funder_award_id":"2010T2G36","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7731163911","display_name":null,"funder_award_id":"81071205","funder_id":"https://openalex.org/F4320321793","funder_display_name":"Beijing Municipal Education Commission"},{"id":"https://openalex.org/G7848294523","display_name":null,"funder_award_id":"30970780","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G7921248988","display_name":null,"funder_award_id":"2011CB707700","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8100694146","display_name":null,"funder_award_id":"81071129","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G83759275","display_name":null,"funder_award_id":"30970780","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G839915857","display_name":null,"funder_award_id":"KZ200910005005","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8508704982","display_name":null,"funder_award_id":"2010T2G36","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8517746877","display_name":null,"funder_award_id":"30970778","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G8522590073","display_name":null,"funder_award_id":"KGCX2-YW-907","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8621247136","display_name":null,"funder_award_id":"KGCX2-YW-907","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G8645758325","display_name":null,"funder_award_id":"2011CB707700","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G8883634188","display_name":null,"funder_award_id":"81071129","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8941321142","display_name":null,"funder_award_id":"81071129","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321106","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934"},{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"},{"id":"https://openalex.org/F4320321793","display_name":"Beijing Municipal Education Commission","ror":"https://ror.org/04bpn6s66"},{"id":"https://openalex.org/F4320322919","display_name":"Natural Science Foundation of Beijing Municipality","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2026938335.pdf","grobid_xml":"https://content.openalex.org/works/W2026938335.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W1967391298","https://openalex.org/W1969900212","https://openalex.org/W1974607771","https://openalex.org/W1974774078","https://openalex.org/W1982809790","https://openalex.org/W1989541248","https://openalex.org/W2010298950","https://openalex.org/W2011493304","https://openalex.org/W2017062848","https://openalex.org/W2017096549","https://openalex.org/W2018131897","https://openalex.org/W2020113925","https://openalex.org/W2021298125","https://openalex.org/W2021302824","https://openalex.org/W2021900448","https://openalex.org/W2032838670","https://openalex.org/W2033503013","https://openalex.org/W2035903798","https://openalex.org/W2038736830","https://openalex.org/W2041552578","https://openalex.org/W2042907121","https://openalex.org/W2051434435","https://openalex.org/W2051601602","https://openalex.org/W2062095362","https://openalex.org/W2062958693","https://openalex.org/W2073678647","https://openalex.org/W2074054045","https://openalex.org/W2089936505","https://openalex.org/W2116983796","https://openalex.org/W2123191422","https://openalex.org/W2134634502","https://openalex.org/W2138053903","https://openalex.org/W2145203884","https://openalex.org/W2148944632","https://openalex.org/W2156059855","https://openalex.org/W2167051442","https://openalex.org/W2169717584","https://openalex.org/W2266447120"],"related_works":["https://openalex.org/W4242756351","https://openalex.org/W4255900465","https://openalex.org/W2317871912","https://openalex.org/W2056160820","https://openalex.org/W2750925568","https://openalex.org/W4230695690","https://openalex.org/W153992689","https://openalex.org/W2018212571","https://openalex.org/W89689051","https://openalex.org/W4205244539"],"abstract_inverted_index":{"Bioluminescence":[0],"tomography":[1],"(BLT)":[2],"is":[3,33],"a":[4,42,90,97],"molecular":[5,13],"imaging":[6],"modality":[7],"which":[8],"can":[9],"three-dimensionally":[10],"resolve":[11],"the":[12,53,58,82,109,114],"processes":[14],"in":[15,18,101],"small":[16],"animals":[17],"vivo.":[19],"The":[20,72],"ill-posedness":[21,54],"nature":[22],"of":[23,113],"BLT":[24,44],"problem":[25],"makes":[26],"its":[27],"reconstruction":[28,45,80],"bears":[29],"nonunique":[30],"solution":[31],"and":[32,55,77,85,100,111],"sensitive":[34],"to":[35,107],"noise.":[36],"In":[37],"this":[38],"paper,":[39],"we":[40],"proposed":[41,73],"sparse":[43],"algorithm":[46],"based":[47],"on":[48,96],"semigreedy":[49],"method.":[50,115],"To":[51],"reduce":[52],"computational":[56],"cost,":[57],"optimal":[59],"permissible":[60],"source":[61,79],"region":[62],"was":[63],"automatically":[64],"chosen":[65],"by":[66],"using":[67,89],"an":[68],"iterative":[69],"search":[70],"tree.":[71],"method":[74],"obtained":[75],"fast":[76],"stable":[78],"from":[81],"whole":[83],"body":[84],"imposed":[86],"constraint":[87],"without":[88],"regularization":[91],"penalty":[92],"term.":[93],"Numerical":[94],"simulations":[95],"mouse":[98,103],"atlas,":[99],"vivo":[102],"experiments":[104],"were":[105],"conducted":[106],"validate":[108],"effectiveness":[110],"potential":[112]},"counts_by_year":[{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-05-23T08:51:43.019350","created_date":"2025-10-10T00:00:00"}