{"id":"https://openalex.org/W4310466990","doi":"https://doi.org/10.1109/jbhi.2022.3225697","title":"DREAM-Net: Deep Residual Error Iterative Minimization Network for Sparse-View CT Reconstruction","display_name":"DREAM-Net: Deep Residual Error Iterative Minimization Network for Sparse-View CT Reconstruction","publication_year":2022,"publication_date":"2022-12-01","ids":{"openalex":"https://openalex.org/W4310466990","doi":"https://doi.org/10.1109/jbhi.2022.3225697","pmid":"https://pubmed.ncbi.nlm.nih.gov/36449585"},"language":"en","primary_location":{"id":"doi:10.1109/jbhi.2022.3225697","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jbhi.2022.3225697","pdf_url":null,"source":{"id":"https://openalex.org/S2495854775","display_name":"IEEE Journal of Biomedical and Health Informatics","issn_l":"2168-2194","issn":["2168-2194","2168-2208"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Biomedical and Health Informatics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5100629918","display_name":"Yikun Zhang","orcid":"https://orcid.org/0000-0002-4048-4869"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yikun Zhang","raw_affiliation_strings":["Laboratory of Image Science and Technology, The School of Computer Science and Engineering, Southeast University, Nanjing, China","School of Cyber Science and Engineering, Sichuan University, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-4048-4869","affiliations":[{"raw_affiliation_string":"Laboratory of Image Science and Technology, The School of Computer Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"School of Cyber Science and Engineering, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087825515","display_name":"Dianlin Hu","orcid":"https://orcid.org/0000-0003-4857-9878"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dianlin Hu","raw_affiliation_strings":["Laboratory of Image Science and Technology, The School of Computer Science and Engineering, Southeast University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0003-4857-9878","affiliations":[{"raw_affiliation_string":"Laboratory of Image Science and Technology, The School of Computer Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000893049","display_name":"Shilei Hao","orcid":"https://orcid.org/0000-0003-0761-0357"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shilei Hao","raw_affiliation_strings":["Laboratory of Image Science and Technology, The School of Computer Science and Engineering, Southeast University, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Image Science and Technology, The School of Computer Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100327076","display_name":"Jin Liu","orcid":"https://orcid.org/0000-0003-1884-671X"},"institutions":[{"id":"https://openalex.org/I70908550","display_name":"Anhui Polytechnic University","ror":"https://ror.org/041sj0284","country_code":"CN","type":"education","lineage":["https://openalex.org/I70908550"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jin Liu","raw_affiliation_strings":["College of Computer and Information, Anhui Polytechnic University, Wuhu, China"],"raw_orcid":"https://orcid.org/0000-0003-1884-671X","affiliations":[{"raw_affiliation_string":"College of Computer and Information, Anhui Polytechnic University, Wuhu, China","institution_ids":["https://openalex.org/I70908550"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033344283","display_name":"Guotao Quan","orcid":"https://orcid.org/0000-0002-1079-0718"},"institutions":[{"id":"https://openalex.org/I4210135459","display_name":"United Imaging Healthcare (China)","ror":"https://ror.org/03qqw3m37","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210135459"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guotao Quan","raw_affiliation_strings":["CT RPA Department, United Imaging Healthcare Limited Company, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-1079-0718","affiliations":[{"raw_affiliation_string":"CT RPA Department, United Imaging Healthcare Limited Company, Shanghai, China","institution_ids":["https://openalex.org/I4210135459"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100388053","display_name":"Yi Zhang","orcid":"https://orcid.org/0000-0001-7201-2092"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Zhang","raw_affiliation_strings":["Laboratory of Image Science and Technology, The School of Computer Science and Engineering, Southeast University, Nanjing, China","School of Cyber Science and Engineering, Sichuan University, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0001-7201-2092","affiliations":[{"raw_affiliation_string":"Laboratory of Image Science and Technology, The School of Computer Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"School of Cyber Science and Engineering, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007565319","display_name":"Xu Ji","orcid":"https://orcid.org/0000-0001-7901-5253"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xu Ji","raw_affiliation_strings":["Jiangsu Provincial Joint International Research Laboratory of Medical Information Processing, Southeast University, Nanjing, China","Laboratory of Image Science and Technology, The School of Computer Science and Engineering, Southeast University, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangsu Provincial Joint International Research Laboratory of Medical Information Processing, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Laboratory of Image Science and Technology, The School of Computer Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100350437","display_name":"Yang Chen","orcid":"https://orcid.org/0000-0002-5660-6349"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Chen","raw_affiliation_strings":["Jiangsu Provincial Joint International Research Laboratory of Medical Information Processing, Southeast University, Nanjing, China","Laboratory of Image Science and Technology, The School of Computer Science and Engineering, Southeast University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-5660-6349","affiliations":[{"raw_affiliation_string":"Jiangsu Provincial Joint International Research Laboratory of Medical Information Processing, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Laboratory of Image Science and Technology, The School of Computer Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.3176,"has_fulltext":false,"cited_by_count":41,"citation_normalized_percentile":{"value":0.96421986,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"27","issue":"1","first_page":"480","last_page":"491"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","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/T10522","display_name":"Medical Imaging Techniques and Applications","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/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.9995999932289124,"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/T10844","display_name":"Radiation Dose and Imaging","score":0.9966999888420105,"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/residual","display_name":"Residual","score":0.7818294763565063},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.7492183446884155},{"id":"https://openalex.org/keywords/inpainting","display_name":"Inpainting","score":0.727574348449707},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7227779626846313},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7145488858222961},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.592569887638092},{"id":"https://openalex.org/keywords/streak","display_name":"Streak","score":0.5619802474975586},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.5375409126281738},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.4733056128025055},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.47192931175231934},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.45396316051483154},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.42447957396507263},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3515547513961792},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.3468826115131378},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.0645376443862915}],"concepts":[{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.7818294763565063},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.7492183446884155},{"id":"https://openalex.org/C11727466","wikidata":"https://www.wikidata.org/wiki/Q1628157","display_name":"Inpainting","level":3,"score":0.727574348449707},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7227779626846313},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7145488858222961},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.592569887638092},{"id":"https://openalex.org/C65185188","wikidata":"https://www.wikidata.org/wiki/Q107775","display_name":"Streak","level":2,"score":0.5619802474975586},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.5375409126281738},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.4733056128025055},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.47192931175231934},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.45396316051483154},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.42447957396507263},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3515547513961792},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3468826115131378},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0645376443862915},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"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":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019047","descriptor_name":"Phantoms, Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019047","descriptor_name":"Phantoms, Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019047","descriptor_name":"Phantoms, Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/jbhi.2022.3225697","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jbhi.2022.3225697","pdf_url":null,"source":{"id":"https://openalex.org/S2495854775","display_name":"IEEE Journal of Biomedical and Health Informatics","issn_l":"2168-2194","issn":["2168-2194","2168-2208"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Biomedical and Health Informatics","raw_type":"journal-article"},{"id":"pmid:36449585","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/36449585","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":"IEEE journal of biomedical and health informatics","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6592847144","display_name":null,"funder_award_id":"T2225025","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":82,"referenced_works":["https://openalex.org/W1901129140","https://openalex.org/W1968238516","https://openalex.org/W1972150100","https://openalex.org/W1996293545","https://openalex.org/W2028349405","https://openalex.org/W2046119925","https://openalex.org/W2058808032","https://openalex.org/W2092663520","https://openalex.org/W2096309518","https://openalex.org/W2100556411","https://openalex.org/W2137571255","https://openalex.org/W2164278908","https://openalex.org/W2171697262","https://openalex.org/W2194775991","https://openalex.org/W2508457857","https://openalex.org/W2552808051","https://openalex.org/W2562637781","https://openalex.org/W2584483805","https://openalex.org/W2593226005","https://openalex.org/W2611467245","https://openalex.org/W2738743584","https://openalex.org/W2743780012","https://openalex.org/W2750897499","https://openalex.org/W2754956769","https://openalex.org/W2761299546","https://openalex.org/W2761343114","https://openalex.org/W2791871435","https://openalex.org/W2793419304","https://openalex.org/W2795777276","https://openalex.org/W2796256498","https://openalex.org/W2803224943","https://openalex.org/W2809226111","https://openalex.org/W2906587342","https://openalex.org/W2914288884","https://openalex.org/W2920809311","https://openalex.org/W2928133111","https://openalex.org/W2946539594","https://openalex.org/W2951629090","https://openalex.org/W2963392702","https://openalex.org/W2972922788","https://openalex.org/W2982067315","https://openalex.org/W2982486437","https://openalex.org/W2990644664","https://openalex.org/W2996290406","https://openalex.org/W2999942426","https://openalex.org/W3002137088","https://openalex.org/W3011771465","https://openalex.org/W3016171539","https://openalex.org/W3018223060","https://openalex.org/W3022143182","https://openalex.org/W3022200535","https://openalex.org/W3030790048","https://openalex.org/W3037686233","https://openalex.org/W3040793855","https://openalex.org/W3046117575","https://openalex.org/W3046301294","https://openalex.org/W3047238636","https://openalex.org/W3047424341","https://openalex.org/W3057190731","https://openalex.org/W3093900383","https://openalex.org/W3096627121","https://openalex.org/W3098281398","https://openalex.org/W3103586216","https://openalex.org/W3103645830","https://openalex.org/W3105751747","https://openalex.org/W3112965401","https://openalex.org/W3124596402","https://openalex.org/W3129727298","https://openalex.org/W3130426954","https://openalex.org/W3132065658","https://openalex.org/W3138542141","https://openalex.org/W3146850382","https://openalex.org/W3157089313","https://openalex.org/W3172797549","https://openalex.org/W3182558064","https://openalex.org/W3189797295","https://openalex.org/W3215095140","https://openalex.org/W4214827844","https://openalex.org/W4225513576","https://openalex.org/W4226400001","https://openalex.org/W6637147058","https://openalex.org/W6763586857"],"related_works":["https://openalex.org/W2380775572","https://openalex.org/W2213520135","https://openalex.org/W2244018504","https://openalex.org/W2004988775","https://openalex.org/W2107386309","https://openalex.org/W2545869789","https://openalex.org/W2141090006","https://openalex.org/W1964555484","https://openalex.org/W3048932468","https://openalex.org/W2148504016"],"abstract_inverted_index":{"Sparse-view":[0],"Computed":[1],"Tomography":[2],"(CT)":[3],"has":[4],"the":[5,13,17,44,62,78,91,105,111,121,128,134,138,142,153,163,171,185],"ability":[6],"to":[7,26,60,108,126,150,160],"reduce":[8],"radiation":[9],"dose":[10],"and":[11,67,83,117,180,193],"shorten":[12],"scan":[14],"time,":[15],"while":[16],"severe":[18],"streak":[19],"artifacts":[20],"will":[21],"compromise":[22],"anatomical":[23],"information.":[24],"How":[25],"reconstruct":[27],"high-quality":[28],"images":[29],"from":[30,90],"sparsely":[31],"sampled":[32],"projections":[33],"is":[34,88,157],"a":[35,55,100,147],"challenging":[36],"ill-posed":[37],"problem.":[38],"In":[39],"this":[40],"context,":[41],"we":[42],"propose":[43],"unrolled":[45],"Deep":[46],"Residual":[47],"Error":[48],"iterAtive":[49],"Minimization":[50],"Network":[51],"(DREAM-Net)":[52],"based":[53],"on":[54],"novel":[56],"iterative":[57,68,96],"reconstruction":[58,97],"framework":[59],"synergize":[61],"merits":[63],"of":[64,165,188],"deep":[65,74,95],"learning":[66],"reconstruction.":[69],"DREAM-Net":[70,169,189],"performs":[71],"constraints":[72],"using":[73],"neural":[75],"networks":[76],"in":[77,94,168,176,190],"projection":[79,101,115,135],"domain,":[80],"residual":[81,122,130],"space,":[82],"image":[84,131,139,143],"domain":[85],"simultaneously,":[86],"which":[87],"different":[89,166],"routine":[92],"practice":[93],"frameworks.":[98],"First,":[99],"inpainting":[102],"module":[103,124,145],"completes":[104],"missing":[106],"views":[107],"fully":[109],"explore":[110],"latent":[112],"relationship":[113],"between":[114],"data":[116],"reconstructed":[118],"images.":[119],"Then,":[120],"awareness":[123],"attempts":[125],"estimate":[127],"accurate":[129],"after":[132],"transforming":[133],"error":[136],"into":[137],"space.":[140],"Finally,":[141],"refinement":[144],"learns":[146],"non-standard":[148],"regularizer":[149],"further":[151],"fine-tune":[152],"intermediate":[154],"image.":[155],"There":[156],"no":[158],"need":[159],"empirically":[161],"adjust":[162],"weights":[164],"terms":[167],"because":[170],"hyper-parameters":[172],"are":[173],"embedded":[174],"implicitly":[175],"network":[177],"modules.":[178],"Qualitative":[179],"quantitative":[181],"results":[182],"have":[183],"demonstrated":[184],"promising":[186],"performance":[187],"artifact":[191],"removal":[192],"structural":[194],"fidelity.":[195]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":21},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":4}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}