{"id":"https://openalex.org/W4307770881","doi":"https://doi.org/10.1109/tvcg.2022.3218028","title":"Tooth Alignment Network Based on Landmark Constraints and Hierarchical Graph Structure","display_name":"Tooth Alignment Network Based on Landmark Constraints and Hierarchical Graph Structure","publication_year":2022,"publication_date":"2022-11-04","ids":{"openalex":"https://openalex.org/W4307770881","doi":"https://doi.org/10.1109/tvcg.2022.3218028","pmid":"https://pubmed.ncbi.nlm.nih.gov/36315543"},"language":"en","primary_location":{"id":"doi:10.1109/tvcg.2022.3218028","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvcg.2022.3218028","pdf_url":null,"source":{"id":"https://openalex.org/S84775595","display_name":"IEEE Transactions on Visualization and Computer Graphics","issn_l":"1077-2626","issn":["1077-2626","1941-0506","2160-9306"],"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 Visualization and Computer Graphics","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/A5092183761","display_name":"Chen Wang","orcid":"https://orcid.org/0000-0001-7162-4687"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chen Wang","raw_affiliation_strings":["School of Software, Shandong University, Jinan, China"],"affiliations":[{"raw_affiliation_string":"School of Software, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007389144","display_name":"Guangshun Wei","orcid":"https://orcid.org/0000-0002-6045-4392"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["CN","HK"],"is_corresponding":false,"raw_author_name":"Guangshun Wei","raw_affiliation_strings":["School of Software, Shandong University, Jinan, China","University of Hong Kong, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"School of Software, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]},{"raw_affiliation_string":"University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081401400","display_name":"Guodong Wei","orcid":"https://orcid.org/0000-0001-6975-9865"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]},{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN","HK"],"is_corresponding":false,"raw_author_name":"Guodong Wei","raw_affiliation_strings":["School of Software, Shandong University, Jinan, China","University of Hong Kong, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"School of Software, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]},{"raw_affiliation_string":"University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100668416","display_name":"Wenping Wang","orcid":"https://orcid.org/0000-0002-2284-3952"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK","US"],"is_corresponding":false,"raw_author_name":"Wenping Wang","raw_affiliation_strings":["Texas A&#x0026;M University, College Station, TX, USA","University of Hong Kong, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Texas A&#x0026;M University, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]},{"raw_affiliation_string":"University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038088018","display_name":"Yuanfeng Zhou","orcid":"https://orcid.org/0000-0001-6950-3261"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanfeng Zhou","raw_affiliation_strings":["School of Software, Shandong University, Jinan, China"],"affiliations":[{"raw_affiliation_string":"School of Software, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5092183761"],"corresponding_institution_ids":["https://openalex.org/I154099455"],"apc_list":null,"apc_paid":null,"fwci":4.0893,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.9446259,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"30","issue":"2","first_page":"1457","last_page":"1469"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11363","display_name":"Dental Radiography and Imaging","score":0.9976999759674072,"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"}},"topics":[{"id":"https://openalex.org/T11363","display_name":"Dental Radiography and Imaging","score":0.9976999759674072,"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"}},{"id":"https://openalex.org/T10356","display_name":"Orthodontics and Dentofacial Orthopedics","score":0.9803000092506409,"subfield":{"id":"https://openalex.org/subfields/3505","display_name":"Orthodontics"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11919","display_name":"dental development and anomalies","score":0.9736999869346619,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/landmark","display_name":"Landmark","score":0.9349911212921143},{"id":"https://openalex.org/keywords/interpretability","display_name":"Interpretability","score":0.7334622740745544},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7092486619949341},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.585623562335968},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.43706992268562317},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3879486918449402},{"id":"https://openalex.org/keywords/orthodontics","display_name":"Orthodontics","score":0.3377598524093628},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.10337093472480774}],"concepts":[{"id":"https://openalex.org/C2780297707","wikidata":"https://www.wikidata.org/wiki/Q4895393","display_name":"Landmark","level":2,"score":0.9349911212921143},{"id":"https://openalex.org/C2781067378","wikidata":"https://www.wikidata.org/wiki/Q17027399","display_name":"Interpretability","level":2,"score":0.7334622740745544},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7092486619949341},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.585623562335968},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.43706992268562317},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3879486918449402},{"id":"https://openalex.org/C29694066","wikidata":"https://www.wikidata.org/wiki/Q118301","display_name":"Orthodontics","level":1,"score":0.3377598524093628},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.10337093472480774}],"mesh":[{"descriptor_ui":"D003196","descriptor_name":"Computer Graphics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003196","descriptor_name":"Computer Graphics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003196","descriptor_name":"Computer Graphics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003196","descriptor_name":"Computer Graphics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014070","descriptor_name":"Tooth","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D014070","descriptor_name":"Tooth","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D014070","descriptor_name":"Tooth","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D014070","descriptor_name":"Tooth","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"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":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/tvcg.2022.3218028","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvcg.2022.3218028","pdf_url":null,"source":{"id":"https://openalex.org/S84775595","display_name":"IEEE Transactions on Visualization and Computer Graphics","issn_l":"1077-2626","issn":["1077-2626","1941-0506","2160-9306"],"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 Visualization and Computer Graphics","raw_type":"journal-article"},{"id":"pmid:36315543","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/36315543","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 visualization and computer graphics","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7599999904632568,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G1650911592","display_name":null,"funder_award_id":"62172257","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":52,"referenced_works":["https://openalex.org/W1526868886","https://openalex.org/W1738712974","https://openalex.org/W1924770834","https://openalex.org/W2040895193","https://openalex.org/W2083624955","https://openalex.org/W2108721451","https://openalex.org/W2116341502","https://openalex.org/W2139906443","https://openalex.org/W2156061717","https://openalex.org/W2532358561","https://openalex.org/W2804967795","https://openalex.org/W2809172938","https://openalex.org/W2883357174","https://openalex.org/W2907492528","https://openalex.org/W2934073222","https://openalex.org/W2950898568","https://openalex.org/W2955353723","https://openalex.org/W2963066159","https://openalex.org/W2963084622","https://openalex.org/W2963177347","https://openalex.org/W2963231572","https://openalex.org/W2963509914","https://openalex.org/W2963756608","https://openalex.org/W2964014140","https://openalex.org/W2964015378","https://openalex.org/W2966445777","https://openalex.org/W2979306609","https://openalex.org/W2979750740","https://openalex.org/W2979822198","https://openalex.org/W3034986117","https://openalex.org/W3035268949","https://openalex.org/W3035625567","https://openalex.org/W3035662013","https://openalex.org/W3056171435","https://openalex.org/W3091313477","https://openalex.org/W3104104643","https://openalex.org/W3105932122","https://openalex.org/W3106571946","https://openalex.org/W3107175280","https://openalex.org/W3111598592","https://openalex.org/W3117388369","https://openalex.org/W3166975282","https://openalex.org/W3174822420","https://openalex.org/W3212236814","https://openalex.org/W4297733535","https://openalex.org/W6640212811","https://openalex.org/W6690815549","https://openalex.org/W6719270105","https://openalex.org/W6720006811","https://openalex.org/W6726873649","https://openalex.org/W6736685754","https://openalex.org/W6763422710"],"related_works":["https://openalex.org/W2905433371","https://openalex.org/W2056853153","https://openalex.org/W2057559274","https://openalex.org/W4361193272","https://openalex.org/W4310278675","https://openalex.org/W2005087563","https://openalex.org/W4388422664","https://openalex.org/W2806259446","https://openalex.org/W2378111931","https://openalex.org/W4243161226"],"abstract_inverted_index":{"Automatic":[0],"tooth":[1,58,99,109,119,133,173,186,202],"alignment":[2,22,41,100,110,114],"target":[3,115],"prediction":[4,42],"is":[5],"vital":[6],"in":[7,71,77,85],"shortening":[8],"the":[9,19,27,79,129,145,154,159,163,168,182],"planning":[10],"time":[11],"of":[12,21,31,81,131,141,171],"orthodontic":[13],"treatments":[14],"and":[15,29,33,88,122,135,149,166,188,191],"aligner":[16],"designs.":[17],"Generally,":[18],"quality":[20],"targets":[23],"greatly":[24],"depends":[25],"on":[26,118],"experience":[28],"ability":[30],"dentists":[32],"has":[34,192],"enormous":[35],"subjective":[36],"factors.":[37],"Therefore,":[38],"many":[39],"knowledge-driven":[40],"methods":[43,53,197],"have":[44],"been":[45],"proposed":[46],"to":[47,55,97,143,157,161,200],"help":[48],"inexperienced":[49],"dentists.":[50],"Unfortunately,":[51],"existing":[52],"tend":[54],"directly":[56],"regress":[57],"motion,":[59],"which":[60],"lacks":[61],"clinical":[62,201],"interpretability.":[63],"Tooth":[64],"anatomical":[65,94],"landmarks":[66,130],"play":[67],"a":[68,107,123,138],"critical":[69],"role":[70],"orthodontics":[72],"because":[73],"they":[74],"are":[75,84],"effective":[76],"aiding":[78],"assessment":[80],"whether":[82],"teeth":[83,148],"close":[86],"arrangement":[87],"normal":[89,164],"occlusion.":[90],"Thus,":[91],"we":[92,105,152],"consider":[93],"landmark":[95,120,155,189],"constraints":[96,121,156,190],"improve":[98],"results.":[101],"In":[102],"this":[103],"article,":[104],"present":[106],"novel":[108],"neural":[111],"network":[112,160],"for":[113,185],"predictions":[116],"based":[117],"hierarchical":[124,139],"graph":[125,140],"structure.":[126],"We":[127],"detect":[128],"each":[132,172],"first":[134],"then":[136],"construct":[137],"jaw-tooth-landmark":[142],"characterize":[144],"relationship":[146],"between":[147],"landmarks.":[150],"Then,":[151],"define":[153],"guide":[158],"learn":[162],"occlusion":[165],"predict":[167],"rigid":[169],"transformation":[170],"during":[174],"alignment.":[175],"Our":[176],"method":[177],"achieves":[178],"better":[179,193],"results":[180],"with":[181,198],"architecture":[183],"built":[184],"data":[187],"explainability":[194],"than":[195],"previous":[196],"regard":[199],"alignments.":[203]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":17},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
