{"id":"https://openalex.org/W2207083651","doi":"https://doi.org/10.1109/embc.2013.6610039","title":"A study on the artifacts generated by dental materials in PET/CT image","display_name":"A study on the artifacts generated by dental materials in PET/CT image","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2207083651","doi":"https://doi.org/10.1109/embc.2013.6610039","mag":"2207083651","pmid":"https://pubmed.ncbi.nlm.nih.gov/24110226"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2013.6610039","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2013.6610039","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-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/A5008363811","display_name":"Hoon-Hee Park","orcid":null},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hoon-Hee Park","raw_affiliation_strings":["Department of Biomedical Engineering, Chungbuk National University, Cheongju, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Chungbuk National University, Cheongju, South Korea","institution_ids":["https://openalex.org/I163753206"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109115172","display_name":"Ji Yun Shin","orcid":null},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Ji Yun Shin","raw_affiliation_strings":["Department of Biomedical Engineering, Chungbuk National University, Cheongju, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Chungbuk National University, Cheongju, South Korea","institution_ids":["https://openalex.org/I163753206"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100649130","display_name":"Ju Young Lee","orcid":"https://orcid.org/0000-0001-7548-2284"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Juyoung Lee","raw_affiliation_strings":["Advanced Molecular Imaging, Philips Healthcare, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Molecular Imaging, Philips Healthcare, South Korea","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011249845","display_name":"Gye Hwan Jin","orcid":"https://orcid.org/0000-0002-1247-476X"},"institutions":[{"id":"https://openalex.org/I4210128927","display_name":"Nambu University","ror":"https://ror.org/0382k6j58","country_code":"KR","type":"education","lineage":["https://openalex.org/I4210128927"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Gye Hwan Jin","raw_affiliation_strings":["Department of Radiology, Nambu University, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Nambu University, South Korea","institution_ids":["https://openalex.org/I4210128927"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hyun Soo Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I4210119116","display_name":"Shingu College","ror":"https://ror.org/02m3rv513","country_code":"KR","type":"education","lineage":["https://openalex.org/I4210119116"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyun Soo Kim","raw_affiliation_strings":["Department of Radiological Technology, Shingu College, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiological Technology, Shingu College, South Korea","institution_ids":["https://openalex.org/I4210119116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108442038","display_name":"Kwang-Yeul Lyu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210119116","display_name":"Shingu College","ror":"https://ror.org/02m3rv513","country_code":"KR","type":"education","lineage":["https://openalex.org/I4210119116"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kwang-Yeul Lyu","raw_affiliation_strings":["Department of Radiological Technology, Shingu College, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiological Technology, Shingu College, South Korea","institution_ids":["https://openalex.org/I4210119116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073053174","display_name":"Byung Sam Kang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210119116","display_name":"Shingu College","ror":"https://ror.org/02m3rv513","country_code":"KR","type":"education","lineage":["https://openalex.org/I4210119116"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Byung Sam Kang","raw_affiliation_strings":["Department of Radiological Technology, Shingu College, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiological Technology, Shingu College, South Korea","institution_ids":["https://openalex.org/I4210119116"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109257094","display_name":"Tae Soo Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Tae Soo Lee","raw_affiliation_strings":["Department of Biomedical Engineering, Chungbuk National University, Cheongju, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Chungbuk National University, Cheongju, South Korea","institution_ids":["https://openalex.org/I163753206"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4103,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.6738905,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"44","issue":null,"first_page":"2465","last_page":"2468"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/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/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.9980000257492065,"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/streak","display_name":"Streak","score":0.9127411842346191},{"id":"https://openalex.org/keywords/artifact","display_name":"Artifact (error)","score":0.8250810503959656},{"id":"https://openalex.org/keywords/imaging-phantom","display_name":"Imaging phantom","score":0.8017385005950928},{"id":"https://openalex.org/keywords/nuclear-medicine","display_name":"Nuclear medicine","score":0.5449270009994507},{"id":"https://openalex.org/keywords/dental-implant","display_name":"Dental implant","score":0.4192770719528198},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.41653749346733093},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.3942098617553711},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.3929654657840729},{"id":"https://openalex.org/keywords/implant","display_name":"Implant","score":0.39004695415496826},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.17980757355690002},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.16357901692390442},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.15348473191261292},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11295956373214722},{"id":"https://openalex.org/keywords/surgery","display_name":"Surgery","score":0.0656348466873169}],"concepts":[{"id":"https://openalex.org/C65185188","wikidata":"https://www.wikidata.org/wiki/Q107775","display_name":"Streak","level":2,"score":0.9127411842346191},{"id":"https://openalex.org/C2779010991","wikidata":"https://www.wikidata.org/wiki/Q2720909","display_name":"Artifact (error)","level":2,"score":0.8250810503959656},{"id":"https://openalex.org/C104293457","wikidata":"https://www.wikidata.org/wiki/Q28324852","display_name":"Imaging phantom","level":2,"score":0.8017385005950928},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.5449270009994507},{"id":"https://openalex.org/C2780338112","wikidata":"https://www.wikidata.org/wiki/Q143680","display_name":"Dental implant","level":3,"score":0.4192770719528198},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.41653749346733093},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3942098617553711},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.3929654657840729},{"id":"https://openalex.org/C2781411149","wikidata":"https://www.wikidata.org/wiki/Q486975","display_name":"Implant","level":2,"score":0.39004695415496826},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.17980757355690002},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.16357901692390442},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.15348473191261292},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11295956373214722},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.0656348466873169}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006258","descriptor_name":"Head and Neck Neoplasms","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006258","descriptor_name":"Head and Neck Neoplasms","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006258","descriptor_name":"Head and Neck Neoplasms","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":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D015921","descriptor_name":"Dental Implants","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015921","descriptor_name":"Dental Implants","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015921","descriptor_name":"Dental Implants","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"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":"D019275","descriptor_name":"Radiopharmaceuticals","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D019275","descriptor_name":"Radiopharmaceuticals","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D019275","descriptor_name":"Radiopharmaceuticals","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D019788","descriptor_name":"Fluorodeoxyglucose F18","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D019788","descriptor_name":"Fluorodeoxyglucose F18","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D019788","descriptor_name":"Fluorodeoxyglucose F18","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D049268","descriptor_name":"Positron-Emission Tomography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D049268","descriptor_name":"Positron-Emission Tomography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D049268","descriptor_name":"Positron-Emission Tomography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2013.6610039","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2013.6610039","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:24110226","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24110226","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2013408153","https://openalex.org/W2019559044","https://openalex.org/W2069767356","https://openalex.org/W2078001080","https://openalex.org/W2080317937","https://openalex.org/W2087838963","https://openalex.org/W2127514735","https://openalex.org/W2129270007","https://openalex.org/W2151833347","https://openalex.org/W2152481704","https://openalex.org/W2167890826","https://openalex.org/W2229230727","https://openalex.org/W6678809005","https://openalex.org/W6682550390","https://openalex.org/W6689496332"],"related_works":["https://openalex.org/W2082818786","https://openalex.org/W2000740899","https://openalex.org/W2371834895","https://openalex.org/W2997637732","https://openalex.org/W2381571063","https://openalex.org/W213647845","https://openalex.org/W2047678803","https://openalex.org/W2362555026","https://openalex.org/W3192071649","https://openalex.org/W4390467364"],"abstract_inverted_index":{"PET/CT":[0,114],"system":[1],"reduces":[2],"the":[3,30,36,41,56,104,117,121,127,138,142,156,167,174,179,184,191,201,208,213,218,225,235,242,247,252,259,269,276,288],"scanning":[4],"time":[5],"and":[6,70,93,120,161,196,230,264,293],"provides":[7],"an":[8,21],"anatomical":[9],"image":[10,18,50],"because":[11],"it":[12],"realizes":[13],"a":[14,48,67,71,98,107,113,133],"CT-based":[15],"attenuation":[16,31,57],"corrected":[17,58],"without":[19,80],"using":[20],"isotope,":[22],"such":[23],"as":[24],"68":[25],"Ge":[26],"or":[27],"137Cs,":[28],"in":[29,47,90,101,126,155,166,190,200,224,234,258,268,291],"correcting":[32],"method":[33],"due":[34],"to":[35,131,137,207,275],"recent":[37],"technological":[38],"development.":[39],"On":[40],"other":[42],"hand,":[43],"artifacts":[44],"are":[45],"generated":[46],"CT":[49],"by":[51,152,163,187,198,221,232,255,266,281],"dental":[52,99,108,122,129,134,216,250],"materials,":[53],"which":[54],"affect":[55],"PET":[59],"image.":[60],"Against":[61],"this":[62,64],"backdrop,":[63],"study":[65,139],"performed":[66],"clinical":[68,75],"experiment":[69,76],"phantom":[72,105,130,180,248],"experiment.":[73],"The":[74],"targeted":[77],"40":[78],"patients":[79,85,95,143,214],"oral":[81,292],"disease,":[82],"including":[83],"20":[84,94],"who":[86,96],"had":[87,97,144],"metal":[88,118,145,182],"prosthesis":[89,119],"their":[91],"tooth":[92],"implant":[100,123],"tooth.":[102],"In":[103,178,246],"experiment,":[106],"cast":[109],"was":[110,124],"used":[111],"for":[112],"scan":[115],"after":[116],"inserted":[125],"original":[128],"make":[132],"cast.":[135],"According":[136],"results,":[140,284],"when":[141],"prosthesis,":[146,183],"standard":[147],"uptake":[148],"value":[149],"(SUV)":[150],"decreased":[151,186,220,254],"approximately":[153,164,188,222,256],"19.6%":[154],"dark":[157,192,226,260],"streak":[158,169,193,203,227,237,261,271],"artifact":[159,170,175,194,204,209,228,238,243,262,272,277],"region":[160,195,229,263],"increased":[162,197,231,265],"90.1%":[165],"bright":[168,202,236,270],"region,":[171,205,239,273],"compared":[172,206,240,274],"with":[173,181,215,241,249],"free":[176,210,244,278],"region.":[177,211,245,279],"SUV":[185,219,253],"18.1%":[189],"18.0%":[199],"When":[212],"implant,":[217,251],"19.1%":[223],"96.6%":[233],"14.4%":[257],"7.0%":[267],"Therefore,":[280],"considering":[282],"these":[283],"we":[285],"can":[286],"improve":[287],"diagnostic":[289],"accuracy":[290],"maxillofacial":[294],"cancer.":[295]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2014,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
