{"id":"https://openalex.org/W2620563757","doi":"https://doi.org/10.1109/tbme.2017.2711478","title":"Three-Dimensional Weighting in Cone Beam FBP Reconstruction and Its Transformation Over Geometries","display_name":"Three-Dimensional Weighting in Cone Beam FBP Reconstruction and Its Transformation Over Geometries","publication_year":2017,"publication_date":"2017-06-02","ids":{"openalex":"https://openalex.org/W2620563757","doi":"https://doi.org/10.1109/tbme.2017.2711478","mag":"2620563757","pmid":"https://pubmed.ncbi.nlm.nih.gov/29787996"},"language":"en","primary_location":{"id":"doi:10.1109/tbme.2017.2711478","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2017.2711478","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"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 Transactions on Biomedical Engineering","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/A5040108355","display_name":"Shaojie Tang","orcid":"https://orcid.org/0000-0003-4704-9971"},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shaojie Tang","raw_affiliation_strings":["School of Automation, Emory University School of Medicine, Atlanta, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Automation, Emory University School of Medicine, Atlanta, USA","institution_ids":["https://openalex.org/I150468666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086385930","display_name":"Kuidong Huang","orcid":"https://orcid.org/0000-0001-5029-3540"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kuidong Huang","raw_affiliation_strings":["Key Laboratory of Contemporary Design and Integrated Manufacturing Technology, Northwestern Polytechnical University, Ministry of Education"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Contemporary Design and Integrated Manufacturing Technology, Northwestern Polytechnical University, Ministry of Education","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074209869","display_name":"Yunyong Cheng","orcid":"https://orcid.org/0000-0002-3257-6974"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunyong Cheng","raw_affiliation_strings":["Key Laboratory of Contemporary Design and Integrated Manufacturing Technology, Northwestern Polytechnical University, Ministry of Education"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Contemporary Design and Integrated Manufacturing Technology, Northwestern Polytechnical University, Ministry of Education","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082583021","display_name":"Tianye Niu","orcid":"https://orcid.org/0000-0003-4181-3641"},"institutions":[{"id":"https://openalex.org/I2802390878","display_name":"Sir Run Run Shaw Hospital","ror":"https://ror.org/00ka6rp58","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2802390878"]},{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianye Niu","raw_affiliation_strings":["Sir Run Run Shaw Hospital and Institute of Translational Medicine, Zhejiang University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sir Run Run Shaw Hospital and Institute of Translational Medicine, Zhejiang University","institution_ids":["https://openalex.org/I2802390878","https://openalex.org/I76130692"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001823365","display_name":"Xiangyang Tang","orcid":"https://orcid.org/0000-0003-0631-4898"},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiangyang Tang","raw_affiliation_strings":["Department of Radiology and Imaging Science, Emory University School of Medicine, Atlanta, GA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology and Imaging Science, Emory University School of Medicine, Atlanta, GA, USA","institution_ids":["https://openalex.org/I150468666"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6581,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.70913706,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"65","issue":"6","first_page":"1235","last_page":"1244"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9509999752044678,"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":0.9509999752044678,"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/T10358","display_name":"Advanced Radiotherapy Techniques","score":0.008100000210106373,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11363","display_name":"Dental Radiography and Imaging","score":0.006000000052154064,"subfield":{"id":"https://openalex.org/subfields/3504","display_name":"Oral Surgery"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.6861971616744995},{"id":"https://openalex.org/keywords/weighting","display_name":"Weighting","score":0.665239155292511},{"id":"https://openalex.org/keywords/cone","display_name":"Cone (formal languages)","score":0.5296874642372131},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.4865064024925232},{"id":"https://openalex.org/keywords/beam","display_name":"Beam (structure)","score":0.44902101159095764},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.39397144317626953},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.38976380228996277},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.334794819355011},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3205695152282715},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3100581169128418},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30819350481033325},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29966652393341064},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2460314929485321},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.1504823863506317}],"concepts":[{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.6861971616744995},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.665239155292511},{"id":"https://openalex.org/C30014739","wikidata":"https://www.wikidata.org/wiki/Q5159445","display_name":"Cone (formal languages)","level":2,"score":0.5296874642372131},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.4865064024925232},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.44902101159095764},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.39397144317626953},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.38976380228996277},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.334794819355011},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3205695152282715},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3100581169128418},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30819350481033325},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29966652393341064},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2460314929485321},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.1504823863506317},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","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":"D006257","descriptor_name":"Head","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006257","descriptor_name":"Head","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006257","descriptor_name":"Head","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","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":"D011856","descriptor_name":"Radiographic Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D011856","descriptor_name":"Radiographic Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D011856","descriptor_name":"Radiographic Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","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},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D054893","descriptor_name":"Cone-Beam Computed Tomography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D054893","descriptor_name":"Cone-Beam Computed Tomography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D054893","descriptor_name":"Cone-Beam Computed Tomography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/tbme.2017.2711478","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2017.2711478","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"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 Transactions on Biomedical Engineering","raw_type":"journal-article"},{"id":"pmid:29787996","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29787996","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 transactions on bio-medical engineering","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1184729628","https://openalex.org/W1437555419","https://openalex.org/W1568480494","https://openalex.org/W1966364402","https://openalex.org/W1966791214","https://openalex.org/W1969140022","https://openalex.org/W1972663706","https://openalex.org/W1977849232","https://openalex.org/W1979261386","https://openalex.org/W1983148127","https://openalex.org/W1998331485","https://openalex.org/W1999779009","https://openalex.org/W2000833174","https://openalex.org/W2001134459","https://openalex.org/W2003663624","https://openalex.org/W2010668410","https://openalex.org/W2021606514","https://openalex.org/W2022147895","https://openalex.org/W2022852095","https://openalex.org/W2026416934","https://openalex.org/W2028236273","https://openalex.org/W2028864020","https://openalex.org/W2029109444","https://openalex.org/W2032562443","https://openalex.org/W2035199208","https://openalex.org/W2037521346","https://openalex.org/W2040489731","https://openalex.org/W2042743306","https://openalex.org/W2055365636","https://openalex.org/W2060365990","https://openalex.org/W2060686929","https://openalex.org/W2065720709","https://openalex.org/W2071847032","https://openalex.org/W2082029374","https://openalex.org/W2105662848","https://openalex.org/W2105672294","https://openalex.org/W2142884793","https://openalex.org/W2157812230","https://openalex.org/W2343195572","https://openalex.org/W4238530710","https://openalex.org/W4292101282","https://openalex.org/W6627758612"],"related_works":["https://openalex.org/W2180954594","https://openalex.org/W2052835778","https://openalex.org/W2049003611","https://openalex.org/W2127804977","https://openalex.org/W2108418243","https://openalex.org/W164103134","https://openalex.org/W2787352659","https://openalex.org/W4206560911","https://openalex.org/W1970611213","https://openalex.org/W4372260270"],"abstract_inverted_index":{"GOALS:":[0],"With":[1],"substantially":[2],"increased":[3],"number":[4],"of":[5,35,88,135,193,207],"detector":[6],"rows":[7],"in":[8,27,44,52,70,73,82,111,147,170,184,195],"multidetector":[9],"CT":[10],"(MDCT),":[11],"axial":[12],"scan":[13],"with":[14],"projection":[15,41,119,144],"data":[16,42,120,145,155,204],"acquired":[17,43,125,146],"along":[18],"a":[19,64],"circular":[20],"source":[21],"trajectory":[22],"has":[23],"become":[24],"the":[25,32,40,45,55,79,83,91,104,112,118,136,148,158,165,171,191,196,201],"method-of-choice":[26],"increasing":[28],"clinical":[29,186],"applications.":[30],"Recognizing":[31],"practical":[33],"relevance":[34],"image":[36,109,140],"reconstruction":[37,110,141,192],"directly":[38,142],"from":[39,143],"native":[46,113,149,197],"cone":[47],"beam":[48],"(CB)":[49],"geometry,":[50,199],"especially":[51],"scenarios":[53],"wherein":[54,190],"most":[56],"achievable":[57],"in-plane":[58],"resolution":[59],"is":[60,178,206],"desirable,":[61],"we":[62,101,130],"present":[63],"three-dimensional":[65],"(3-D)":[66],"weighted":[67,108,167],"CB-FBP":[68,168],"algorithm":[69,138,160,169,177],"such":[71],"geometry":[72,202],"this":[74],"paper.":[75],"METHODS:":[76],"We":[77],"start":[78],"algorithm's":[80],"derivation":[81],"cone-parallel":[84,172],"geometry.":[85,115,151,173],"Via":[86],"changing":[87],"variables,":[89],"taking":[90],"Jacobian":[92],"into":[93],"account":[94],"and":[95,98,124,132,187],"making":[96],"heuristic":[97],"empirical":[99],"assumptions,":[100],"arrive":[102],"at":[103],"formulas":[105],"for":[106,139,203],"3-D":[107,166],"CB":[114,150,198],"RESULTS:":[116],"Using":[117],"simulated":[121],"by":[122,126],"computer":[123],"an":[127],"MDCT":[128],"scanner,":[129],"evaluate":[131],"verify":[133],"performance":[134],"proposed":[137,159,176],"CONCLUSION:":[152],"The":[153,175],"preliminary":[154],"show":[156],"that":[157],"performs":[161],"as":[162,164],"well":[163],"SIGNIFICANCE:":[174],"anticipated":[179],"to":[180],"find":[181],"its":[182],"utility":[183],"extensive":[185],"preclinical":[188],"applications":[189],"images":[194],"i.e.,":[200],"acquisition,":[205],"relevance.":[208]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
