{"id":"https://openalex.org/W4231989934","doi":"https://doi.org/10.1109/icpr.2004.1334484","title":"Towards surface regularization via medial axis transitions","display_name":"Towards surface regularization via medial axis transitions","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W4231989934","doi":"https://doi.org/10.1109/icpr.2004.1334484"},"language":"en","primary_location":{"id":"doi:10.1109/icpr.2004.1334484","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2004.1334484","pdf_url":null,"source":{"id":"https://openalex.org/S4363608750","display_name":"Proceedings of the 17th International Conference on Pattern Recognition, 2004. ICPR 2004.","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 17th International Conference on Pattern Recognition, 2004. ICPR 2004.","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"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/A5037049258","display_name":"Fr\u00e9d\u00e9ric Fol Leymarie","orcid":"https://orcid.org/0000-0002-3221-8966"},"institutions":[{"id":"https://openalex.org/I27804330","display_name":"Brown University","ror":"https://ror.org/05gq02987","country_code":"US","type":"education","lineage":["https://openalex.org/I27804330"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"F.F. Leymarie","raw_affiliation_strings":["Div. of Eng., Brown Univ., Providence, RI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Div. of Eng., Brown Univ., Providence, RI, USA","institution_ids":["https://openalex.org/I27804330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083461641","display_name":"Benjamin B. Kimia","orcid":null},"institutions":[{"id":"https://openalex.org/I27804330","display_name":"Brown University","ror":"https://ror.org/05gq02987","country_code":"US","type":"education","lineage":["https://openalex.org/I27804330"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"B.B. Kimia","raw_affiliation_strings":["Div. of Eng., Brown Univ., Providence, RI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Div. of Eng., Brown Univ., Providence, RI, USA","institution_ids":["https://openalex.org/I27804330"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110011211","display_name":"P. J. Giblin","orcid":null},"institutions":[{"id":"https://openalex.org/I146655781","display_name":"University of Liverpool","ror":"https://ror.org/04xs57h96","country_code":"GB","type":"education","lineage":["https://openalex.org/I146655781"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"P.J. Giblin","raw_affiliation_strings":["Mathematics, Liverpool University, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mathematics, Liverpool University, UK","institution_ids":["https://openalex.org/I146655781"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.0258,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.87387387,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"123","last_page":"126 Vol.3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9998000264167786,"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9998000264167786,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9993000030517578,"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":0.9991000294685364,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/medial-axis","display_name":"Medial axis","score":0.941860556602478},{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.6707441210746765},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.5674172639846802},{"id":"https://openalex.org/keywords/closeness","display_name":"Closeness","score":0.5459706783294678},{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.5282902717590332},{"id":"https://openalex.org/keywords/surface-reconstruction","display_name":"Surface reconstruction","score":0.5069570541381836},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45610740780830383},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.43064066767692566},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.40522414445877075},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3652300238609314},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34792041778564453},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.31639793515205383},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3134353756904602},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.1498802900314331},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.1480284333229065}],"concepts":[{"id":"https://openalex.org/C185877587","wikidata":"https://www.wikidata.org/wiki/Q1757407","display_name":"Medial axis","level":2,"score":0.941860556602478},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.6707441210746765},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.5674172639846802},{"id":"https://openalex.org/C2779545769","wikidata":"https://www.wikidata.org/wiki/Q5135364","display_name":"Closeness","level":2,"score":0.5459706783294678},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.5282902717590332},{"id":"https://openalex.org/C20885615","wikidata":"https://www.wikidata.org/wiki/Q825595","display_name":"Surface reconstruction","level":3,"score":0.5069570541381836},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45610740780830383},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.43064066767692566},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.40522414445877075},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3652300238609314},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34792041778564453},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.31639793515205383},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3134353756904602},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.1498802900314331},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.1480284333229065}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icpr.2004.1334484","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2004.1334484","pdf_url":null,"source":{"id":"https://openalex.org/S4363608750","display_name":"Proceedings of the 17th International Conference on Pattern Recognition, 2004. ICPR 2004.","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 17th International Conference on Pattern Recognition, 2004. ICPR 2004.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W96629785","https://openalex.org/W123892526","https://openalex.org/W1553761880","https://openalex.org/W2054965818","https://openalex.org/W2061036838","https://openalex.org/W2072738093","https://openalex.org/W2100743041","https://openalex.org/W2109779101","https://openalex.org/W2121149604","https://openalex.org/W2150134853","https://openalex.org/W3182655399","https://openalex.org/W4230982142","https://openalex.org/W4256625838"],"related_works":["https://openalex.org/W2156910174","https://openalex.org/W1995054232","https://openalex.org/W2011510925","https://openalex.org/W1557920161","https://openalex.org/W1556709767","https://openalex.org/W2907088218","https://openalex.org/W1993023208","https://openalex.org/W4213275102","https://openalex.org/W2151138761","https://openalex.org/W2113795754"],"abstract_inverted_index":{"The":[0,52,90],"reconstruction":[1],"of":[2,23,49,55,67,74,92,113],"objects":[3],"from":[4,117],"data":[5],"in":[6],"practical":[7],"applications":[8],"often":[9],"leads":[10],"to":[11,34,72,79,88,98],"surfaces":[12],"with":[13],"small":[14,36],"perturbations":[15],"and":[16,26,64,104,119,128],"other":[17],"artifacts,":[18],"which":[19,41,83],"make":[20],"the":[21,45,50,56,65,68,101,105,120],"detection":[22],"their":[24],"ridges":[25],"generalized":[27],"axes":[28],"difficult.":[29],"We":[30],"propose":[31],"an":[32],"approach":[33,97],"smoothing":[35],"structures":[37,94],"while":[38],"preserving":[39],"ridges,":[40],"is":[42,58,77,95,122],"based":[43],"on":[44,110],"medial":[46,53,69,102,114],"axis":[47,54,70,103],"structure":[48,63],"surface.":[51,106],"surface":[57],"organized":[59],"as":[60],"a":[61,111,125],"graph":[62,71],"closeness":[66],"points":[73],"instability":[75],"(transitions)":[76],"used":[78],"identify":[80],"those":[81],"structures,":[82],"are":[84],"most":[85],"likely":[86],"due":[87],"perturbations.":[89],"removal":[91],"these":[93],"our":[96],"regularizing":[99],"both":[100],"This":[107],"paper":[108],"focuses":[109],"subset":[112],"transitions":[115],"arising":[116],"protrusions":[118],"method":[121],"illustrated":[123],"for":[124],"few":[126],"synthetic":[127],"real":[129],"images.":[130]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
