{"id":"https://openalex.org/W2152630338","doi":"https://doi.org/10.1145/1095878.1095883","title":"Automatic restoration of polygon models","display_name":"Automatic restoration of polygon models","publication_year":2005,"publication_date":"2005-10-01","ids":{"openalex":"https://openalex.org/W2152630338","doi":"https://doi.org/10.1145/1095878.1095883","mag":"2152630338"},"language":"en","primary_location":{"id":"doi:10.1145/1095878.1095883","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1095878.1095883","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","raw_type":"journal-article"},"type":"article","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/A5110694991","display_name":"Stephan Bischoff","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Stephan Bischoff","raw_affiliation_strings":["RWTH Aachen University, Aachen, Germany"],"affiliations":[{"raw_affiliation_string":"RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005665477","display_name":"Darko Pavi\u0107","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Darko Pavic","raw_affiliation_strings":["RWTH Aachen University, Aachen, Germany"],"affiliations":[{"raw_affiliation_string":"RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036300670","display_name":"Leif Kobbelt","orcid":"https://orcid.org/0000-0002-7880-9470"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Leif Kobbelt","raw_affiliation_strings":["RWTH Aachen University, Aachen, Germany"],"affiliations":[{"raw_affiliation_string":"RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5110694991"],"corresponding_institution_ids":["https://openalex.org/I887968799"],"apc_list":null,"apc_paid":null,"fwci":7.9724,"has_fulltext":false,"cited_by_count":126,"citation_normalized_percentile":{"value":0.97144406,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"24","issue":"4","first_page":"1332","last_page":"1352"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9994000196456909,"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/T12923","display_name":"Digital Image Processing Techniques","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9988999962806702,"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/octree","display_name":"Octree","score":0.7557051181793213},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.7165048122406006},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7142550349235535},{"id":"https://openalex.org/keywords/polygon","display_name":"Polygon (computer graphics)","score":0.667239785194397},{"id":"https://openalex.org/keywords/triangle-mesh","display_name":"Triangle mesh","score":0.5659464001655579},{"id":"https://openalex.org/keywords/mesh-generation","display_name":"Mesh generation","score":0.4739306569099426},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.46016666293144226},{"id":"https://openalex.org/keywords/polygon-mesh","display_name":"Polygon mesh","score":0.4567102789878845},{"id":"https://openalex.org/keywords/manifold","display_name":"Manifold (fluid mechanics)","score":0.44060513377189636},{"id":"https://openalex.org/keywords/voxel","display_name":"Voxel","score":0.4400229752063751},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3245190382003784},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.29893332719802856},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.11153861880302429}],"concepts":[{"id":"https://openalex.org/C141297171","wikidata":"https://www.wikidata.org/wiki/Q1143237","display_name":"Octree","level":2,"score":0.7557051181793213},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.7165048122406006},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7142550349235535},{"id":"https://openalex.org/C190694206","wikidata":"https://www.wikidata.org/wiki/Q3276654","display_name":"Polygon (computer graphics)","level":3,"score":0.667239785194397},{"id":"https://openalex.org/C194401833","wikidata":"https://www.wikidata.org/wiki/Q3456889","display_name":"Triangle mesh","level":3,"score":0.5659464001655579},{"id":"https://openalex.org/C181145010","wikidata":"https://www.wikidata.org/wiki/Q4418033","display_name":"Mesh generation","level":3,"score":0.4739306569099426},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.46016666293144226},{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.4567102789878845},{"id":"https://openalex.org/C529865628","wikidata":"https://www.wikidata.org/wiki/Q1790740","display_name":"Manifold (fluid mechanics)","level":2,"score":0.44060513377189636},{"id":"https://openalex.org/C54170458","wikidata":"https://www.wikidata.org/wiki/Q663554","display_name":"Voxel","level":2,"score":0.4400229752063751},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3245190382003784},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.29893332719802856},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.11153861880302429},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1095878.1095883","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1095878.1095883","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","raw_type":"journal-article"},{"id":"pmh:oai:publications.rwth-aachen.de:154132","is_oa":false,"landing_page_url":"https://publications.rwth-aachen.de/record/154132","pdf_url":null,"source":{"id":"https://openalex.org/S4306401362","display_name":"RWTH Publications (RWTH Aachen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I887968799","host_organization_name":"RWTH Aachen University","host_organization_lineage":["https://openalex.org/I887968799"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ACM transactions on graphics 24(4), 1332-1352 (2005). doi:10.1145/1095878.1095883","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6299999952316284,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W63996128","https://openalex.org/W145477298","https://openalex.org/W206736980","https://openalex.org/W794529326","https://openalex.org/W1488866518","https://openalex.org/W1505042913","https://openalex.org/W1543226262","https://openalex.org/W1578998830","https://openalex.org/W1606274783","https://openalex.org/W1974381159","https://openalex.org/W1995215698","https://openalex.org/W1998255762","https://openalex.org/W1999250663","https://openalex.org/W2008151176","https://openalex.org/W2009754418","https://openalex.org/W2061010610","https://openalex.org/W2079017595","https://openalex.org/W2081946972","https://openalex.org/W2100196192","https://openalex.org/W2114341043","https://openalex.org/W2121007678","https://openalex.org/W2122676594","https://openalex.org/W2129098897","https://openalex.org/W2139433108","https://openalex.org/W2150515185","https://openalex.org/W2159673822","https://openalex.org/W2229412420","https://openalex.org/W2235901111","https://openalex.org/W2237767100","https://openalex.org/W2237825899","https://openalex.org/W2249773824","https://openalex.org/W2911967907","https://openalex.org/W2912736831","https://openalex.org/W2956819335","https://openalex.org/W3146523492","https://openalex.org/W6632571726","https://openalex.org/W6670084430"],"related_works":["https://openalex.org/W2950319056","https://openalex.org/W2373354512","https://openalex.org/W64528777","https://openalex.org/W2651765037","https://openalex.org/W221424813","https://openalex.org/W2626767355","https://openalex.org/W2130832537","https://openalex.org/W2039086087","https://openalex.org/W2064946781","https://openalex.org/W2225947317"],"abstract_inverted_index":{"We":[0,125],"present":[1],"a":[2,21,32,68,80,94,110,118],"fully":[3],"automatic":[4],"technique":[5,128],"which":[6],"converts":[7],"an":[8,13],"inconsistent":[9],"input":[10,86],"mesh":[11,15,25,40,76],"into":[12],"output":[14,75],"that":[16],"is":[17],"guaranteed":[18],"to":[19,67,84,89,106,134],"be":[20],"clean":[22],"and":[23,51,54,64,113,138],"consistent":[24],"representing":[26],"the":[27,74,85,90,99],"closed":[28],"manifold":[29],"surface":[30],"of":[31,93,116],"solid":[33],"object.":[34],"The":[35],"algorithm":[36,100],"removes":[37],"all":[38],"typical":[39],"artifacts":[41],"such":[42],"as":[43,60,62],"degenerate":[44],"triangles,":[45],"incompatible":[46],"face":[47],"orientation,":[48],"non-manifold":[49],"vertices":[50],"edges,":[52],"overlapping":[53],"penetrating":[55],"polygons,":[56],"internal":[57],"redundant":[58],"geometry,":[59],"well":[61],"gaps":[63],"holes":[65],"up":[66],"user-defined":[69],"maximum":[70],"size":[71],"\u03c1.":[72],"Moreover,":[73],"always":[77],"stays":[78],"within":[79],"prescribed":[81],"tolerance":[82],"\u03b5":[83],"mesh.":[87],"Due":[88],"effective":[91],"use":[92],"hierarchical":[95],"octree":[96],"data":[97],"structure,":[98],"achieves":[101],"high":[102],"voxel":[103],"resolution":[104],"(up":[105],"4096":[107],"3":[108],"on":[109,129],"2GB":[111],"PC)":[112],"processing":[114],"times":[115],"just":[117],"few":[119],"minutes":[120],"for":[121],"moderately":[122],"complex":[123],"objects.":[124],"demonstrate":[126],"our":[127],"various":[130],"architectural":[131],"CAD":[132],"models":[133],"show":[135],"its":[136],"robustness":[137],"reliability.":[139]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":6}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
