{"id":"https://openalex.org/W2076633596","doi":"https://doi.org/10.1109/tpami.2013.2297314","title":"Segmentation of 3D Meshes Usingp-Spectral Clustering","display_name":"Segmentation of 3D Meshes Usingp-Spectral Clustering","publication_year":2014,"publication_date":"2014-01-31","ids":{"openalex":"https://openalex.org/W2076633596","doi":"https://doi.org/10.1109/tpami.2013.2297314","mag":"2076633596","pmid":"https://pubmed.ncbi.nlm.nih.gov/26353348"},"language":"en","primary_location":{"id":"doi:10.1109/tpami.2013.2297314","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpami.2013.2297314","pdf_url":null,"source":{"id":"https://openalex.org/S199944782","display_name":"IEEE Transactions on Pattern Analysis and Machine Intelligence","issn_l":"0162-8828","issn":["0162-8828","1939-3539","2160-9292"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Pattern Analysis and Machine Intelligence","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/A5035441812","display_name":"Mohamed Chahhou","orcid":null},"institutions":[{"id":"https://openalex.org/I81605866","display_name":"Sidi Mohamed Ben Abdellah University","ror":"https://ror.org/04efg9a07","country_code":"MA","type":"education","lineage":["https://openalex.org/I81605866"]}],"countries":["MA"],"is_corresponding":true,"raw_author_name":"Mohamed Chahhou","raw_affiliation_strings":["Faculty of Science Dhar Mahraz, University Sidi Mohamed Ben Abdellah, Fes, Morroco","Faculty of Science Dhar Mahraz , University Sidi Mohamed Ben Abdellah, Fes, Morroco"],"affiliations":[{"raw_affiliation_string":"Faculty of Science Dhar Mahraz, University Sidi Mohamed Ben Abdellah, Fes, Morroco","institution_ids":["https://openalex.org/I81605866"]},{"raw_affiliation_string":"Faculty of Science Dhar Mahraz , University Sidi Mohamed Ben Abdellah, Fes, Morroco","institution_ids":["https://openalex.org/I81605866"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034303466","display_name":"Lahcen Moumoun","orcid":"https://orcid.org/0000-0003-3651-8699"},"institutions":[{"id":"https://openalex.org/I4210145365","display_name":"Universit\u00e9 Hassan 1er","ror":"https://ror.org/03cdvht47","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210145365"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Lahcen Moumoun","raw_affiliation_strings":["Faculty of Science and Technology, University Hassan 1er, Settat, Morroco","Faculty of Science and Technology , University Hassan 1er, Settat, Morroco#TAB#"],"affiliations":[{"raw_affiliation_string":"Faculty of Science and Technology, University Hassan 1er, Settat, Morroco","institution_ids":["https://openalex.org/I4210145365"]},{"raw_affiliation_string":"Faculty of Science and Technology , University Hassan 1er, Settat, Morroco#TAB#","institution_ids":["https://openalex.org/I4210145365"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011891609","display_name":"Mohamed El Far","orcid":"https://orcid.org/0000-0002-7539-6332"},"institutions":[{"id":"https://openalex.org/I81605866","display_name":"Sidi Mohamed Ben Abdellah University","ror":"https://ror.org/04efg9a07","country_code":"MA","type":"education","lineage":["https://openalex.org/I81605866"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Mohamed El Far","raw_affiliation_strings":["Faculty of Science Dhar Mahraz, University Sidi Mohamed Ben Abdellah, Fes, Morroco","Faculty of Science Dhar Mahraz , University Sidi Mohamed Ben Abdellah, Fes, Morroco"],"affiliations":[{"raw_affiliation_string":"Faculty of Science Dhar Mahraz, University Sidi Mohamed Ben Abdellah, Fes, Morroco","institution_ids":["https://openalex.org/I81605866"]},{"raw_affiliation_string":"Faculty of Science Dhar Mahraz , University Sidi Mohamed Ben Abdellah, Fes, Morroco","institution_ids":["https://openalex.org/I81605866"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040232446","display_name":"Taoufiq Gadi","orcid":"https://orcid.org/0000-0002-2174-5816"},"institutions":[{"id":"https://openalex.org/I4210145365","display_name":"Universit\u00e9 Hassan 1er","ror":"https://ror.org/03cdvht47","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210145365"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Taoufiq Gadi","raw_affiliation_strings":["Faculty of Science and Technology, University Hassan 1er, Settat, Morroco","Faculty of Science and Technology , University Hassan 1er, Settat, Morroco#TAB#"],"affiliations":[{"raw_affiliation_string":"Faculty of Science and Technology, University Hassan 1er, Settat, Morroco","institution_ids":["https://openalex.org/I4210145365"]},{"raw_affiliation_string":"Faculty of Science and Technology , University Hassan 1er, Settat, Morroco#TAB#","institution_ids":["https://openalex.org/I4210145365"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5035441812"],"corresponding_institution_ids":["https://openalex.org/I81605866"],"apc_list":null,"apc_paid":null,"fwci":2.53203662,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.88613958,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"36","issue":"8","first_page":"1687","last_page":"1693"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9921000003814697,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/spectral-clustering","display_name":"Spectral clustering","score":0.8035193681716919},{"id":"https://openalex.org/keywords/polygon-mesh","display_name":"Polygon mesh","score":0.792262613773346},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7785511612892151},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.7708687782287598},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.7058695554733276},{"id":"https://openalex.org/keywords/maxima-and-minima","display_name":"Maxima and minima","score":0.6560888886451721},{"id":"https://openalex.org/keywords/adjacency-list","display_name":"Adjacency list","score":0.5972245931625366},{"id":"https://openalex.org/keywords/adjacency-matrix","display_name":"Adjacency matrix","score":0.5153979063034058},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.47011223435401917},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.44760411977767944},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3371756076812744},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3282110095024109},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.2572622001171112},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15976303815841675}],"concepts":[{"id":"https://openalex.org/C105611402","wikidata":"https://www.wikidata.org/wiki/Q2976589","display_name":"Spectral clustering","level":3,"score":0.8035193681716919},{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.792262613773346},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7785511612892151},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.7708687782287598},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.7058695554733276},{"id":"https://openalex.org/C186633575","wikidata":"https://www.wikidata.org/wiki/Q845060","display_name":"Maxima and minima","level":2,"score":0.6560888886451721},{"id":"https://openalex.org/C110484373","wikidata":"https://www.wikidata.org/wiki/Q264398","display_name":"Adjacency list","level":2,"score":0.5972245931625366},{"id":"https://openalex.org/C180356752","wikidata":"https://www.wikidata.org/wiki/Q727035","display_name":"Adjacency matrix","level":3,"score":0.5153979063034058},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.47011223435401917},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.44760411977767944},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3371756076812744},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3282110095024109},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2572622001171112},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15976303815841675},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016000","descriptor_name":"Cluster Analysis","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":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016000","descriptor_name":"Cluster Analysis","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":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016000","descriptor_name":"Cluster Analysis","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":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/tpami.2013.2297314","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpami.2013.2297314","pdf_url":null,"source":{"id":"https://openalex.org/S199944782","display_name":"IEEE Transactions on Pattern Analysis and Machine Intelligence","issn_l":"0162-8828","issn":["0162-8828","1939-3539","2160-9292"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Pattern Analysis and Machine Intelligence","raw_type":"journal-article"},{"id":"pmid:26353348","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26353348","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 pattern analysis and machine intelligence","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":26,"referenced_works":["https://openalex.org/W36680195","https://openalex.org/W1540596182","https://openalex.org/W1543963486","https://openalex.org/W1590889181","https://openalex.org/W1976638067","https://openalex.org/W1989540182","https://openalex.org/W2049308602","https://openalex.org/W2050204708","https://openalex.org/W2064058834","https://openalex.org/W2076374635","https://openalex.org/W2106874266","https://openalex.org/W2119837732","https://openalex.org/W2121717885","https://openalex.org/W2121947440","https://openalex.org/W2132914434","https://openalex.org/W2136935487","https://openalex.org/W2296548800","https://openalex.org/W2316587649","https://openalex.org/W2735310850","https://openalex.org/W4230813298","https://openalex.org/W4253029541","https://openalex.org/W6601476861","https://openalex.org/W6632620505","https://openalex.org/W6635274415","https://openalex.org/W6697384664","https://openalex.org/W6741194625"],"related_works":["https://openalex.org/W2369410163","https://openalex.org/W4321153334","https://openalex.org/W2584995636","https://openalex.org/W2353839841","https://openalex.org/W1507687735","https://openalex.org/W4206076898","https://openalex.org/W4365397291","https://openalex.org/W2076633596","https://openalex.org/W2306235172","https://openalex.org/W62664711"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"propose":[4],"a":[5,14,18,36,44],"new":[6,45],"approach":[7],"to":[8,65],"get":[9],"the":[10,23,48,58,66],"optimal":[11,67],"segmentation":[12,38],"of":[13,47,60],"3D":[15],"mesh":[16],"as":[17],"human":[19],"can":[20],"perceive":[21],"using":[22],"minima":[24],"rule":[25],"and":[26,34],"spectral":[27],"clustering.":[28],"This":[29],"method":[30],"is":[31],"fully":[32],"unsupervised":[33],"provides":[35],"hierarchical":[37],"via":[39],"recursive":[40],"cuts.":[41],"We":[42,55],"introduce":[43,57],"concept":[46],"adjacency":[49],"matrix":[50],"based":[51],"on":[52],"cognitive":[53],"studies.":[54],"also":[56],"use":[59],"one-spectral":[61],"clustering":[62],"which":[63],"leads":[64],"Cheeger":[68],"cut":[69],"value.":[70]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":7}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}